潜力值:修订间差异
无编辑摘要 |
(xecus的那个网页已经过期了x) |
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第10行: | 第10行: | ||
***分数大于等于EX或者困难模式track lost,如果比top中的最小值大(也就是可以更新top),那么会把recent中ptt最低的pc写出(同ptt则取最早);否则不计入。 | ***分数大于等于EX或者困难模式track lost,如果比top中的最小值大(也就是可以更新top),那么会把recent中ptt最低的pc写出(同ptt则取最早);否则不计入。 | ||
**这里的困难模式Track Lost就是指Hard回忆条降至0导致的 Track lost ,与EX效果相同 | **这里的困难模式Track Lost就是指Hard回忆条降至0导致的 Track lost ,与EX效果相同 | ||
***v1.7.0光的个人主线包更新后需留意[[搭档#15.光(Fracture)|光(Fracture)]]的Overflow特性虽然会触发Hard模式回忆条,但是结算并不归于'''Hard'''而是'''Easy''' | ***v1.7.0光的个人主线包更新后需留意[[搭档#15.光(Fracture)|光(Fracture)]]的Overflow特性虽然会触发Hard模式回忆条,但是结算并不归于'''Hard'''而是'''Easy''' | ||
***对应的,由[[搭档#14.光(Zero)|光(Zero)]]触发进入[[Fracture Ray]]时,或由[[搭档#2.对立(Tairitsu)|对立]]触发进入[[Grievous Lady]]时,为真实Hard模式。 | ***对应的,由[[搭档#14.光(Zero)|光(Zero)]]触发进入[[Fracture Ray]]时,或由[[搭档#2.对立(Tairitsu)|对立]]触发进入[[Grievous Lady]]时,为真实Hard模式。 | ||
第19行: | 第19行: | ||
{| class="wikitable" style="text-align:center" | {| class="wikitable" style="text-align:center" | ||
|- | |- | ||
! | !分数!!单次成绩ptt | ||
|- | |- | ||
| | |≥ 10,000,000(即PM)||定数+2 (此时屏蔽物量影响) | ||
|- | |- | ||
| | |≥ 9,950,000 且 < 10,000,000||定数+1.5+(分数 - 9,950,000)/100,000 | ||
|- | |- | ||
| | |≥ 9,800,000 且 < 9,950,000||定数+1+(分数 - 9,800,000)/400,000 | ||
|- | |- | ||
| < 9,800,000 || | |< 9,800,000||定数+(分数 - 9,500,000)/300,000 (下限为0) | ||
|} | |} | ||
第39行: | 第39行: | ||
{| class="wikitable" style="text-align:center" | {| class="wikitable" style="text-align:center" | ||
|- | |- | ||
! | !评级!!分数!!单次成绩ptt | ||
|- | |- | ||
|rowspan="5"| EX || 10,001,450 || | | rowspan="5" |EX||10,001,450||定数+2.00 | ||
|- | |- | ||
| 10,000,000 || | |10,000,000||定数+2.00 | ||
|- | |- | ||
| 9,950,000 || | |9,950,000||定数+1.50 | ||
|- | |- | ||
| 9,949,999 || | |9,949,999||定数+1.37 | ||
|- | |- | ||
| 9,800,000 || | |9,800,000||定数+1.00 | ||
|- | |- | ||
| AA || 9,500,000 || | |AA||9,500,000||定数 | ||
|- | |- | ||
| A || 9,200,000 || | |A||9,200,000||定数-1.00 | ||
|- | |- | ||
| B || 8,900,000 || | |B||8,900,000||定数-2.00 | ||
|- | |- | ||
| C || 8,600,000 || | |C||8,600,000||定数-3.00 | ||
|} | |} | ||
第70行: | 第70行: | ||
原理:30best+10recent,AA时单曲成绩ptt等于定数 | 原理:30best+10recent,AA时单曲成绩ptt等于定数 | ||
首先,建一个新账户 | # 首先,建一个新账户 | ||
# 打三遍同一个谱面,'''尽量控分在950w''',此时当前ptt应当为 | |||
# '''ptt=(rencent成绩总和+best成绩总和)/40''' | |||
# 根据ptt的构成推导得 '''ptt=(定数x3 + 定数x1)/40 =定数/10''' 即得到定数=当前ptt*10 | |||
* 优点:只要打少量的次数即可,无大量时间金钱投入。 | |||
* 缺点:每次都要新建账户,浪费服务器资源;精度有限;对普通玩家而言本方法只能用于估测(并且要打至少4遍),需要控分,难度过高。 | |||
优点:只要打少量的次数即可,无大量时间金钱投入。 | |||
缺点:每次都要新建账户,浪费服务器资源;精度有限;对普通玩家而言本方法只能用于估测(并且要打至少4遍),需要控分,难度过高。 | |||
第119行: | 第107行: | ||
缺点:受World体力限制,定数越低要求分数越高,需要大量时间金钱投入,精度不够(最高0.2) | 缺点:受World体力限制,定数越低要求分数越高,需要大量时间金钱投入,精度不够(最高0.2) | ||
===现阶段定数=== | ===现阶段定数=== | ||
第146行: | 第121行: | ||
{| class="wikitable mw-collapsible mw-collapsed sortable" style="text-align:center" | {| class="wikitable mw-collapsible mw-collapsed sortable" style="text-align:center" | ||
|- | |- | ||
! Songs !! FTR Level !! PRS Level !! PST Level | !Songs!!FTR Level!!PRS Level!!PST Level | ||
|- | |- | ||
| [[Grievous Lady]] || 11.2 || 9.1 || 6.5 | |[[Grievous Lady]]||11.2||9.1||6.5 | ||
|- | |- | ||
| [[Fracture Ray]] || 11.1 || 9.2 || 6.0 | |[[Fracture Ray]]||11.1||9.2||6.0 | ||
|- | |- | ||
| [[SAIKYO STRONGER]] || 11.0 || 9.3 || 5.5 | |[[SAIKYO STRONGER]]||11.0||9.3||5.5 | ||
|- | |- | ||
| [[Cyaegha]] || 10.8 || 8.1 || 5.5 | |[[Cyaegha]]||10.8||8.1||5.5 | ||
|- | |- | ||
| [[Halcyon]] || 10.7 || 8.5 || 5.5 | |[[Halcyon]]||10.7||8.5||5.5 | ||
|- | |- | ||
| [[Ringed Genesis]] || 10.7 || 8.5 || 5.5 | |[[Ringed Genesis]]||10.7||8.5||5.5 | ||
|- | |- | ||
| [[Sheriruth]] || 10.6 || 7.8 || 5.5 | |[[Sheriruth]]||10.6||7.8||5.5 | ||
|- | |- | ||
| [[Axium Crisis]] || 10.6 || 8.3 || 5.5 | |[[Axium Crisis]]||10.6||8.3||5.5 | ||
|- | |- | ||
| [[Corps-sans-organes]] || 10.6 || 7.0 || 4.0 | |[[Corps-sans-organes]]||10.6||7.0||4.0 | ||
|- | |- | ||
| [[ouroboros -twin stroke of the end-]] || 10.6 || 7.4 || 4.5 | |[[ouroboros -twin stroke of the end-]]||10.6||7.4||4.5 | ||
|- | |- | ||
| [[World Vanquisher]] || 10.6 || 5.5 || 2.5 | |[[World Vanquisher]]||10.6||5.5||2.5 | ||
|- | |- | ||
| [[αterlβus]] || 10.5 || 7.3 || 4.0 | |[[αterlβus]]||10.5||7.3||4.0 | ||
|- | |- | ||
| [[γuarδina]] || 10.5 || 7.4 || 4.0 | |[[γuarδina]]||10.5||7.4||4.0 | ||
|- | |- | ||
| [[GLORY:ROAD]] || 10.5 || 7.4 || 4.5 | |[[GLORY:ROAD]]||10.5||7.4||4.5 | ||
|- | |- | ||
| [[Cyanine]] || 10.5 || 7.2 || 4.0 | |[[Cyanine]]||10.5||7.2||4.0 | ||
|- | |- | ||
| [[Tiferet]] || 10.5 || 7.7 || 4.5 | |[[Tiferet]]||10.5||7.7||4.5 | ||
|- | |- | ||
| [[Valhalla:0]] || 10.5 || 7.5 || 4.5 | |[[Valhalla:0]]||10.5||7.5||4.5 | ||
|- | |- | ||
| [[Singularity]] || 10.4 || 7.5 || 4.5 | |[[Singularity]]||10.4||7.5||4.5 | ||
|- | |- | ||
| [[Ikazuchi]] || 10.4 || 7.7 || 3.5 | |[[Ikazuchi]]||10.4||7.7||3.5 | ||
|- | |- | ||
| [[Nirv lucE]] || 10.3 || 7.5 || 2.5 | |[[Nirv lucE]]||10.3||7.5||2.5 | ||
|- | |- | ||
| [[Metallic Punisher]] || 10.3 || 7.1 || 3.0 | |[[Metallic Punisher]]||10.3||7.1||3.0 | ||
|- | |- | ||
| [[Scarlet Lance]] || 10.3 || 7.0 || 4.0 | |[[Scarlet Lance]]||10.3||7.0||4.0 | ||
|- | |- | ||
| [[Garakuta Doll Play]] || 10.3 || 6.5 || 4.5 | |[[Garakuta Doll Play]]||10.3||6.5||4.5 | ||
|- | |- | ||
| [[Ether Strike]] || 10.2 || 8.2 || 5.5 | |[[Ether Strike]]||10.2||8.2||5.5 | ||
|- | |- | ||
| [[conflict]] || 10.2 || 7.6 || 4.5 | |[[conflict]]||10.2||7.6||4.5 | ||
|- | |- | ||
| [[PRAGMATISM]] || 10.1 || 8.2 || 4.5 | |[[PRAGMATISM]]||10.1||8.2||4.5 | ||
|- | |- | ||
| [[IZANA]] || 10.1 || 8.3 || 5.0 | |[[IZANA]]||10.1||8.3||5.0 | ||
|- | |- | ||
| [[trappola bewitching]] || 10.0 || 6.0 || 3.0 | |[[trappola bewitching]]||10.0||6.0||3.0 | ||
|- | |- | ||
| [[Modelista]] || 10.0 || 7.4 || 3.5 | |[[Modelista]]||10.0||7.4||3.5 | ||
|- | |- | ||
| [[Vicious Heroism]] || 10.0 || 7.3 || 4.0 | |[[Vicious Heroism]]||10.0||7.3||4.0 | ||
|- | |- | ||
| [[Heavensdoor]] || 10.0 || 7.4 || 4.5 | |[[Heavensdoor]]||10.0||7.4||4.5 | ||
|- | |- | ||
| [[Alexandrite]] || 9.9 || 7.3 || 4.5 | |[[Alexandrite]]||9.9||7.3||4.5 | ||
|- | |- | ||
| [[Einherjar Joker]] || 9.9 || 7.0 || 4.0 | |[[Einherjar Joker]]||9.9||7.0||4.0 | ||
|- | |- | ||
| [[SOUNDWiTCH]] || 9.9 || 6.5 || 3.5 | |[[SOUNDWiTCH]]||9.9||6.5||3.5 | ||
|- | |- | ||
| [[Mirzam]] || 9.9 || 7.3 || 4.0 | |[[Mirzam]]||9.9||7.3||4.0 | ||
|- | |- | ||
| [[Party Vinyl]] || 9.8 || 7.6 || 4.0 | |[[Party Vinyl]]||9.8||7.6||4.0 | ||
|- | |- | ||
| [[Sulfur]] || 9.8 || 6.0 || 4.0 | |[[Sulfur]]||9.8||6.0||4.0 | ||
|- | |- | ||
| [[Illegal Paradise]] || 9.8 || 7.5 || 2.0 | |[[Illegal Paradise]]||9.8||7.5||2.0 | ||
|- | |- | ||
| [[Memory Forest]] || 9.8 || 6.0 || 3.5 | |[[Memory Forest]]||9.8||6.0||3.5 | ||
|- | |- | ||
| [[Fallensquare]] || 9.8 || 6.5 || 3.0 | |[[Fallensquare]]||9.8||6.5||3.0 | ||
|- | |- | ||
| [[Nhelv]] || 9.8 || 7.0 || 3.0 | |[[Nhelv]]||9.8||7.0||3.0 | ||
|- | |- | ||
| [[Dreamin' Attraction!!]] || 9.8 || 7.6 || 4.5 | |[[Dreamin' Attraction!!]]||9.8||7.6||4.5 | ||
|- | |- | ||
| [[Cybernecia Catharsis]] || 9.8 || 7.2 || 4.0 | |[[Cybernecia Catharsis]]||9.8||7.2||4.0 | ||
|- | |- | ||
| [[Avant Raze]] || 9.8 || 6.5 || 3.5 | |[[Avant Raze]]||9.8||6.5||3.5 | ||
|- | |- | ||
| [[Red and Blue]] || 9.7 || 7.7 || 4.0 | |[[Red and Blue]]||9.7||7.7||4.0 | ||
|- | |- | ||
| [[BLRINK]] || 9.7 || 7.4 || 3.5 | |[[BLRINK]]||9.7||7.4||3.5 | ||
|- | |- | ||
| [[SUPERNOVA]] || 9.7 || 6.0 || 3.0 | |[[SUPERNOVA]]||9.7||6.0||3.0 | ||
|- | |- | ||
| [[The Message]] || 9.7 || 6.5 || 3.0 | |[[The Message]]||9.7||6.5||3.0 | ||
|- | |- | ||
| [[Quon]] || 9.7 || 6.5 || 4.0 | |[[Quon]]||9.7||6.5||4.0 | ||
|- | |- | ||
| [[Ignotus]] || 9.7 || 6.5 || 3.5 | |[[Ignotus]]||9.7||6.5||3.5 | ||
|- | |- | ||
| [[DX Choseinou Full Metal Shojo]] || 9.7 || 6.0 || 3.0 | |[[DX Choseinou Full Metal Shojo]]||9.7||6.0||3.0 | ||
|- | |- | ||
| [[Corruption]] || 9.7 || 6.5 || 3.0 | |[[Corruption]]||9.7||6.5||3.0 | ||
|- | |- | ||
| [[Dreadnought]] || 9.7 || 7.3 || 4.0 | |[[Dreadnought]]||9.7||7.3||4.0 | ||
|- | |- | ||
| [[Monochrome Princess]] || 9.7 || 7.4 || 4.5 | |[[Monochrome Princess]]||9.7||7.4||4.5 | ||
|- | |- | ||
| [[Filament]] || 9.7 || 7.4 || 4.5 | |[[Filament]]||9.7||7.4||4.5 | ||
|- | |- | ||
| [[BATTLE NO.1]] || 9.7 || 6.5 || 3.5 | |[[BATTLE NO.1]]||9.7||6.5||3.5 | ||
|- | |- | ||
| [[Yosakura Fubuki]] || 9.6 || 7.2 || 4.5 | |[[Yosakura Fubuki]]||9.6||7.2||4.5 | ||
|- | |- | ||
| [[CROSS✝︎SOUL]] || 9.6 || 7.6 || 4.0 | |[[CROSS✝︎SOUL]]||9.6||7.6||4.0 | ||
|- | |- | ||
| [[carmine:scythe]] || 9.6 || 7.6 || 4.0 | |[[carmine:scythe]]||9.6||7.6||4.0 | ||
|- | |- | ||
| [[Amygdata]] || 9.6 || 7.1 || 4.0 | |[[Amygdata]]||9.6||7.1||4.0 | ||
|- | |- | ||
| [[Linear Accelerator]] || 9.6 || 6.5 || 2.5 | |[[Linear Accelerator]]||9.6||6.5||2.5 | ||
|- | |- | ||
| [[OMAKENO Stroke]] || 9.6 || 6.5 || 3.0 | |[[OMAKENO Stroke]]||9.6||6.5||3.0 | ||
|- | |- | ||
| [[Vindication]] || 9.6 || 6.5 || 4.0 | |[[Vindication]]||9.6||6.5||4.0 | ||
|- | |- | ||
| [[A Wandering Melody of Love]] || 9.6 || 7.3 || 3.5 | |[[A Wandering Melody of Love]]||9.6||7.3||3.5 | ||
|- | |- | ||
| [[Heavenly caress]] || 9.6 || 7.5 || 3.5 | |[[Heavenly caress]]||9.6||7.5||3.5 | ||
|- | |- | ||
| [[Impure Bird]] || 9.5 || 5.5 || 2.0 | |[[Impure Bird]]||9.5||5.5||2.0 | ||
|- | |- | ||
| [[Syro]] || 9.5 || 6.5 || 3.5 | |[[Syro]]||9.5||6.5||3.5 | ||
|- | |- | ||
| [[Specta]] || 9.5 || 6.5 || 3.5 | |[[Specta]]||9.5||6.5||3.5 | ||
|- | |- | ||
| [[Lethaeus]] || 9.5 || 6.5 || 3.5 | |[[Lethaeus]]||9.5||6.5||3.5 | ||
|- | |- | ||
| [[Lost Civilization]] || 9.5 || 7.3 || 4.0 | |[[Lost Civilization]]||9.5||7.3||4.0 | ||
|- | |- | ||
| [[VECTOЯ]] || 9.5 || 7.0 || 3.0 | |[[VECTOЯ]]||9.5||7.0||3.0 | ||
|- | |- | ||
| [[DataErr0r]] || 9.5 || 7.5 || 3.0 | |[[DataErr0r]]||9.5||7.5||3.0 | ||
|- | |- | ||
| [[Blaster]] || 9.5 || 7.0 || 4.0 | |[[Blaster]]||9.5||7.0||4.0 | ||
|- | |- | ||
| [[Be There]] || 9.5 || 7.5 || 4.0 | |[[Be There]]||9.5||7.5||4.0 | ||
|- | |- | ||
| [[Black Territory]] || 9.5 || 7.1 || 3.0 | |[[Black Territory]]||9.5||7.1||3.0 | ||
|- | |- | ||
| [[Your voice so... feat. Such]] || 9.4 || 6.5 || 3.5 | |[[Your voice so... feat. Such]]||9.4||6.5||3.5 | ||
|- | |- | ||
| [[LunarOrbit -believe in the Espebranch road-]] || 9.4 || 6.0 || 3.5 | |[[LunarOrbit -believe in the Espebranch road-]]||9.4||6.0||3.5 | ||
|- | |- | ||
| [[Iconoclast]] || 9.4 || 7.1 || 4.0 | |[[Iconoclast]]||9.4||7.1||4.0 | ||
|- | |- | ||
| [[Auxesia]] || 9.4 || 6.5 || 3.5 | |[[Auxesia]]||9.4||6.5||3.5 | ||
|- | |- | ||
| [[Astral tale]] || 9.4 || 7.1 || 4.5 | |[[Astral tale]]||9.4||7.1||4.5 | ||
|- | |- | ||
| [[AI【UE】OON|AI[UE]OON]] || 9.4 || 6.5 || 3.5 | |[[AI【UE】OON|AI[UE]OON]]||9.4||6.5||3.5 | ||
|- | |- | ||
| [[Oracle]] || 9.3 || 5.5 || 3.0 | |[[Oracle]]||9.3||5.5||3.0 | ||
|- | |- | ||
| [[GOODTEK(Arcaea Edit)]] || 9.3 || 6.5 || 3.5 | |[[GOODTEK(Arcaea Edit)]]||9.3||6.5||3.5 | ||
|- | |- | ||
| [[Flyburg and Endroll]] || 9.2 || 6.0 || 3.0 | |[[Flyburg and Endroll]]||9.2||6.0||3.0 | ||
|- | |- | ||
| [[qualia -ideaesthesia-]] || 9.2 || 7.4 || 4.5 | |[[qualia -ideaesthesia-]]||9.2||7.4||4.5 | ||
|- | |- | ||
| [[Anökumene]] || 9.2 || 6.5 || 2.5 | |[[Anökumene]]||9.2||6.5||2.5 | ||
|- | |- | ||
| [[STAGER (ALL STAGE CLEAR)]] || 9.2 || 6.5 || 3.0 | |[[STAGER (ALL STAGE CLEAR)]]||9.2||6.5||3.0 | ||
|- | |- | ||
| [[Phantasia]] || 9.2 || 5.5 || 4.0 | |[[Phantasia]]||9.2||5.5||4.0 | ||
|- | |- | ||
| [[La'qryma of the Wasteland]] || 9.2 || 6.5 || 3.5 | |[[La'qryma of the Wasteland]]||9.2||6.5||3.5 | ||
|- | |- | ||
| [[Libertas]] || 9.2 || 5.5 || 3.5 | |[[Libertas]]||9.2||5.5||3.5 | ||
|- | |- | ||
| [[Strongholds]] || 9.1 || 5.0 || 2.5 | |[[Strongholds]]||9.1||5.0||2.5 | ||
|- | |- | ||
| [[Chronostasis]] || 9.1 || 7.5 || 3.5 | |[[Chronostasis]]||9.1||7.5||3.5 | ||
|- | |- | ||
| [[dropdead]] || 9.1 || 9.5 || 1.5 | |[[dropdead]]||9.1||9.5||1.5 | ||
|- | |- | ||
| [[Kanagawa Cyber Culvert]] || 9.0 || 5.5 || 1.0 | |[[Kanagawa Cyber Culvert]]||9.0||5.5||1.0 | ||
|- | |- | ||
| [[Essence of Twilight]] || 9.0 || 7.0 || 4.5 | |[[Essence of Twilight]]||9.0||7.0||4.5 | ||
|- | |- | ||
| [[Rugie]] || 9.0 || 6.0 || 3.0 | |[[Rugie]]||9.0||6.0||3.0 | ||
|- | |- | ||
| [[Empire of Winter]] || 9.0 || 6.5 || 3.5 | |[[Empire of Winter]]||9.0||6.5||3.5 | ||
|- | |- | ||
| [[Maze No.9]] || 8.9 || 3.5 || 3.0 | |[[Maze No.9]]||8.9||3.5||3.0 | ||
|- | |- | ||
| [[Evoltex(poppi'n mix)]] || 8.9 || 7.1 || 2.0 | |[[Evoltex(poppi'n mix)]]||8.9||7.1||2.0 | ||
|- | |- | ||
| [[ReviXy]] || 8.9 || 6.0 || 3.0 | |[[ReviXy]]||8.9||6.0||3.0 | ||
|- | |- | ||
| [[Call My Name feat. Yukacco]] || 8.8 || 6.0 || 3.5 | |[[Call My Name feat. Yukacco]]||8.8||6.0||3.5 | ||
|- | |- | ||
| [[Surrender]] || 8.8 || 6.5 || 3.0 | |[[Surrender]]||8.8||6.5||3.0 | ||
|- | |- | ||
| [[memoryfactory.lzh]] || 8.8 || 5.5 || 2.5 | |[[memoryfactory.lzh]]||8.8||5.5||2.5 | ||
|- | |- | ||
| [[Antithese]] || 8.8 || 5.0 || 2.0 | |[[Antithese]]||8.8||5.0||2.0 | ||
|- | |- | ||
| [[Particle Arts]] || 8.8 || 6.0 || 3.5 | |[[Particle Arts]]||8.8||6.0||3.5 | ||
|- | |- | ||
| [[Senkyou]] || 8.8 || 5.5 || 3.0 | |[[Senkyou]]||8.8||5.5||3.0 | ||
|- | |- | ||
| [[REconstruction]] || 8.7 || 6.0 || 2.5 | |[[REconstruction]]||8.7||6.0||2.5 | ||
|- | |- | ||
| [[Dot to Dot feat. shully]] || 8.7 || 6.0 || 3.0 | |[[Dot to Dot feat. shully]]||8.7||6.0||3.0 | ||
|- | |- | ||
| [[FREEF4LL]] || 8.7 || 7.0 || 4.0 | |[[FREEF4LL]]||8.7||7.0||4.0 | ||
|- | |- | ||
| [[next to you]] || 8.7 || 7.1 || 4.5 | |[[next to you]]||8.7||7.1||4.5 | ||
|- | |- | ||
| [[cry of viyella]] || 8.7 || 6.0 || 3.5 | |[[cry of viyella]]||8.7||6.0||3.5 | ||
|- | |- | ||
| [[Babaroque]] || 8.7 || 6.5 || 3.0 | |[[Babaroque]]||8.7||6.5||3.0 | ||
|- | |- | ||
| [[Harutopia ~Utopia of Spring~]] || 8.6 || 4.5 || 1.0 | |[[Harutopia ~Utopia of Spring~]]||8.6||4.5||1.0 | ||
|- | |- | ||
| [[Snow White]] || 8.6 || 5.0 || 2.5 | |[[Snow White]]||8.6||5.0||2.5 | ||
|- | |- | ||
| [[Reinvent]] || 8.6 || 6.5 || 2.5 | |[[Reinvent]]||8.6||6.5||2.5 | ||
|- | |- | ||
| [[Journey]] || 8.6 || 6.0 || 3.0 | |[[Journey]]||8.6||6.0||3.0 | ||
|- | |- | ||
| [[Dandelion]] || 8.6 || 5.5 || 2.5 | |[[Dandelion]]||8.6||5.5||2.5 | ||
|- | |- | ||
| [[Grimheart]] || 8.6 || 5.0 || 2.5 | |[[Grimheart]]||8.6||5.0||2.5 | ||
|- | |- | ||
| [[Chelsea]] || 8.6 || 6.0 || 3.0 | |[[Chelsea]]||8.6||6.0||3.0 | ||
|- | |- | ||
| [[Rabbit In The Black Room]] || 8.5 || 5.5 || 2.5 | |[[Rabbit In The Black Room]]||8.5||5.5||2.5 | ||
|- | |- | ||
| [[Moonheart]] || 8.5 || 5.5 || 2.5 | |[[Moonheart]]||8.5||5.5||2.5 | ||
|- | |- | ||
| [[Lumia]] || 8.5 || 6.5 || 3.0 | |[[Lumia]]||8.5||6.5||3.0 | ||
|- | |- | ||
| [[Flashback]] || 8.5 || 5.0 || 2.5 | |[[Flashback]]||8.5||5.0||2.5 | ||
|- | |- | ||
| [[MERLIN]] || 8.5 || 5.5 || 3.0 | |[[MERLIN]]||8.5||5.5||3.0 | ||
|- | |- | ||
| [[Oblivia]] || 8.4 || 5.0 || 3.5 | |[[Oblivia]]||8.4||5.0||3.5 | ||
|- | |- | ||
| [[world.execute(me);]]||8.4||5.5||3.5 | |[[world.execute(me);]]||8.4||5.5||3.5 | ||
|- | |- | ||
| [[Silent Rush]] || 8.4 || 5.0 || 2.5 | |[[Silent Rush]]||8.4||5.0||2.5 | ||
|- | |- | ||
| [[Shades of Light in a Transcendent Realm]] || 8.4 || 6.0 || 3.0 | |[[Shades of Light in a Transcendent Realm]]||8.4||6.0||3.0 | ||
|- | |- | ||
| [[Purgatorium]] || 8.4 || 6.0 || 2.5 | |[[Purgatorium]]||8.4||6.0||2.5 | ||
|- | |- | ||
| [[Genesis]] || 8.4 || 5.5 || 2.0 | |[[Genesis]]||8.4||5.5||2.0 | ||
|- | |- | ||
| [[Solitary Dream]] || 8.4 || 7.2 || 4.0 | |[[Solitary Dream]]||8.4||7.2||4.0 | ||
|- | |- | ||
| [[Tie me down gently]] || 8.4 || 5.5 || 3.0 | |[[Tie me down gently]]||8.4||5.5||3.0 | ||
|- | |- | ||
| [[Lucifer]] || 8.3 || 5.5 || 3.5 | |[[Lucifer]]||8.3||5.5||3.5 | ||
|- | |- | ||
| [[Bookmaker (2D Version)]] || 8.3 || 6.5 || 4.5 | |[[Bookmaker (2D Version)]]||8.3||6.5||4.5 | ||
|- | |- | ||
| [[Hikari]] || 8.3 || 6.0 || 2.5 | |[[Hikari]]||8.3||6.0||2.5 | ||
|- | |- | ||
| [[I've heard it said]] || 8.2 || 6.0 || 3.5 | |[[I've heard it said]]||8.2||6.0||3.5 | ||
|- | |- | ||
| [[Hall of Mirrors]] || 8.2 || 5.5 || 3.0 | |[[Hall of Mirrors]]||8.2||5.5||3.0 | ||
|- | |- | ||
| [[Diode]] || 8.2 || 5.5 || 2.5 | |[[Diode]]||8.2||5.5||2.5 | ||
|- | |- | ||
| [[Relentless]] || 8.1 || 6.5 || 4.5 | |[[Relentless]]||8.1||6.5||4.5 | ||
|- | |- | ||
| [[One Last Drive]] || 8.0 || 5.5 || 2.5 | |[[One Last Drive]]||8.0||5.5||2.5 | ||
|- | |- | ||
| [[Dement ~after legend~]] || 7.9 || 6.0 || 3.5 | |[[Dement ~after legend~]]||7.9||6.0||3.5 | ||
|- | |- | ||
| [[Brand new world]] || 7.9 || 4.0 || 2.0 | |[[Brand new world]]||7.9||4.0||2.0 | ||
|- | |- | ||
| [[Paradise]] || 7.8 || 4.0 || 1.0 | |[[Paradise]]||7.8||4.0||1.0 | ||
|- | |- | ||
| [[inkar-usi]] || 7.8 || 4.0 || 2.0 | |[[inkar-usi]]||7.8||4.0||2.0 | ||
|- | |- | ||
| [[Moonlight of Sand Castle]] || 7.7 || 5.0 || 1.5 | |[[Moonlight of Sand Castle]]||7.7||5.0||1.5 | ||
|- | |- | ||
| [[Suomi]] || 7.7 || 5.0 || 2.0 | |[[Suomi]]||7.7||5.0||2.0 | ||
|- | |- | ||
| [[Rise]] || 7.7 || 4.0 || 2.5 | |[[Rise]]||7.7||4.0||2.5 | ||
|- | |- | ||
| [[Blossoms]] || 7.6 || 4.0 || 1.0 | |[[Blossoms]]||7.6||4.0||1.0 | ||
|- | |- | ||
| [[Infinity Heaven]] || 7.6 || 5.5 || 1.5 | |[[Infinity Heaven]]||7.6||5.5||1.5 | ||
|- | |- | ||
| [[Dream goes on]] || 7.5 || 5.0 || 1.5 | |[[Dream goes on]]||7.5||5.0||1.5 | ||
|- | |- | ||
| [[Clotho and the stargazer]] || 7.5 || 5.0 || 2.0 | |[[Clotho and the stargazer]]||7.5||5.0||2.0 | ||
|- | |- | ||
| [[Romance Wars]] || 7.4 || 4.0 || 1.0 | |[[Romance Wars]]||7.4||4.0||1.0 | ||
|- | |- | ||
| [[Vexaria]] || 7.4 || 5.0 || 2.5 | |[[Vexaria]]||7.4||5.0||2.5 | ||
|- | |- | ||
| [[Fairytale]] || 7.2 || 3.5 || 1.0 | |[[Fairytale]]||7.2||3.5||1.0 | ||
|- | |- | ||
| [[Sayonara Hatsukoi]] || 6.5 || 4.5 || 1.5 | |[[Sayonara Hatsukoi]]||6.5||4.5||1.5 | ||
|} | |} | ||
第553行: | 第528行: | ||
==研究过程与验证== | ==研究过程与验证== | ||
*根据JPwiki Arcaea的FANDOM wiki中[https://wikiwiki.jp/arcaea/?cmd=read&page=%E3%83%9D%E3%83%86%E3%83%B3%E3%82%B7%E3%83%A3%E3%83%AB%E7%A0%94%E7%A9%B6%E6%89%80&word=potential Potential页面的算法], | *根据JPwiki Arcaea的FANDOM wiki中[https://wikiwiki.jp/arcaea/?cmd=read&page=%E3%83%9D%E3%83%86%E3%83%B3%E3%82%B7%E3%83%A3%E3%83%AB%E7%A0%94%E7%A9%B6%E6%89%80&word=potential Potential页面的算法], | ||
ptt由recent30中的top10和best30构成 | ptt由recent30中的top10和best30构成 | ||
第593行: | 第570行: | ||
*PM保护机制证伪说明(2018.06.29):由@RichadoWonosas的掉分个人证明,其ptt在0 rencent的情况下为8.80,等效为11.73平均分。 | *PM保护机制证伪说明(2018.06.29):由@RichadoWonosas的掉分个人证明,其ptt在0 rencent的情况下为8.80,等效为11.73平均分。 | ||
掉分前已PM过Cybernecia Catharsis,其定数9.8,PM得分11.8>11.73。 | 掉分前已PM过Cybernecia Catharsis,其定数9.8,PM得分11.8>11.73。 | ||
第599行: | 第577行: | ||
*@Blurring Shadow发现了Xecus的机器人可以查询Arc返回的ptt后,联系了页面编辑者@Vanitas和@RichadoWonosas进行相关实验,修正了单曲ptt计算系数 | *@Blurring Shadow发现了Xecus的机器人可以查询Arc返回的ptt后,联系了页面编辑者@Vanitas和@RichadoWonosas进行相关实验,修正了单曲ptt计算系数 | ||
一些定数勘误有【ftr】Fracture Ray 11.2→11.1 The Message 9.8→9.7 Sulfur 9.9→9.8 【prs】Grievous Lady 9.2→9.1等 | 一些定数勘误有【ftr】Fracture Ray 11.2→11.1 The Message 9.8→9.7 Sulfur 9.9→9.8 【prs】Grievous Lady 9.2→9.1等 | ||
2020年5月10日 (日) 19:43的版本
Potential组成
ptt由40个成绩取均值而成,其中30个best成绩和10个产生于30个recent成绩中的top成绩。
- best30是所有谱面中最高的30个成绩,中间没有相同的谱面出现(可以是同一首歌的不同难度)。
- recent30是30次游玩成绩,并且按照时间顺序排列,其中10次最高的成绩作为top
- 上传一次成绩后,更迭分两种情况:
- 分数小于EX直接写入末尾,recent最早的pc写出,也就是按时间顺序写入与写出recent
- 分数大于等于EX或者困难模式track lost,如果比top中的最小值大(也就是可以更新top),那么会把recent中ptt最低的pc写出(同ptt则取最早);否则不计入。
- 这里的困难模式Track Lost就是指Hard回忆条降至0导致的 Track lost ,与EX效果相同
- v1.7.0光的个人主线包更新后需留意光(Fracture)的Overflow特性虽然会触发Hard模式回忆条,但是结算并不归于Hard而是Easy
- 对应的,由光(Zero)触发进入Fracture Ray时,或由对立触发进入Grievous Lady时,为真实Hard模式。
- 上传一次成绩后,更迭分两种情况:
- 对于违反规则的特例:需明确一点就是ptt通过联网计算再获取返回值,在多设备登陆的情况下会出现多次上传成绩,所以变化不可估
单次成绩ptt计算
分数 | 单次成绩ptt |
---|---|
≥ 10,000,000(即PM) | 定数+2 (此时屏蔽物量影响) |
≥ 9,950,000 且 < 10,000,000 | 定数+1.5+(分数 - 9,950,000)/100,000 |
≥ 9,800,000 且 < 9,950,000 | 定数+1+(分数 - 9,800,000)/400,000 |
< 9,800,000 | 定数+(分数 - 9,500,000)/300,000 (下限为0) |
所以说,单次成绩ptt为0的通式为
9,500,000 - 定数 * 300,000
总的来说,单次成绩ptt与评级和分数的关系见下
评级 | 分数 | 单次成绩ptt |
---|---|---|
EX | 10,001,450 | 定数+2.00 |
10,000,000 | 定数+2.00 | |
9,950,000 | 定数+1.50 | |
9,949,999 | 定数+1.37 | |
9,800,000 | 定数+1.00 | |
AA | 9,500,000 | 定数 |
A | 9,200,000 | 定数-1.00 |
B | 8,900,000 | 定数-2.00 |
C | 8,600,000 | 定数-3.00 |
下限为0
谱面定数
测定方法
历史回溯法(choka法)
原理:30best+10recent,AA时单曲成绩ptt等于定数
- 首先,建一个新账户
- 打三遍同一个谱面,尽量控分在950w,此时当前ptt应当为
- ptt=(rencent成绩总和+best成绩总和)/40
- 根据ptt的构成推导得 ptt=(定数x3 + 定数x1)/40 =定数/10 即得到定数=当前ptt*10
- 优点:只要打少量的次数即可,无大量时间金钱投入。
- 缺点:每次都要新建账户,浪费服务器资源;精度有限;对普通玩家而言本方法只能用于估测(并且要打至少4遍),需要控分,难度过高。
STEP法(robert法)
原理:并且world的STEP值与单次成绩ptt成绩有关
如果在World结算时,初始的STEP值大于2.5
定数=(9,500,000 - (分数 - ((初始STEP值-2.5) / 0.004473062)^2)) / 300,000
或者
STEP值= 2.5 +2.45√游玩定数
初始STEP值误差很大,可以通过人物来扩大STEP值。
STEP最小值= max(加成后STEP值 / (人物STEP数值/50), 初始STEP值)
STEP最大值= min((加成后STEP值+0.1) / (人物STEP数值/50), 初始STEP值 + 0.1)
需要指出的是,这个算法并未考虑STEP数值也是浮点数,也有误差
1.7.0更新后,采取play+加成可以进一步缩小误差
STEP最小值= max(加成后STEP值 / ((人物STEP数值/50)*play+加成), 初始STEP值)
STEP最大值= min((加成后STEP值+0.1) / ((人物STEP数值/50)*play+加成), 初始STEP值 + 0.1)
优点:一次算出,无需新注册号,无需控分
缺点:受World体力限制,定数越低要求分数越高,需要大量时间金钱投入,精度不够(最高0.2)
现阶段定数
感谢重测算成员 RichadoWonosas(理论与机制证明)、@Blurring Shadow(机制验证与协助测算)、Xecus(技术支持)以及其他全体同时协助测算的玩家们orz
所有谱面定数
Songs | FTR Level | PRS Level | PST Level |
---|---|---|---|
Grievous Lady | 11.2 | 9.1 | 6.5 |
Fracture Ray | 11.1 | 9.2 | 6.0 |
SAIKYO STRONGER | 11.0 | 9.3 | 5.5 |
Cyaegha | 10.8 | 8.1 | 5.5 |
Halcyon | 10.7 | 8.5 | 5.5 |
Ringed Genesis | 10.7 | 8.5 | 5.5 |
Sheriruth | 10.6 | 7.8 | 5.5 |
Axium Crisis | 10.6 | 8.3 | 5.5 |
Corps-sans-organes | 10.6 | 7.0 | 4.0 |
ouroboros -twin stroke of the end- | 10.6 | 7.4 | 4.5 |
World Vanquisher | 10.6 | 5.5 | 2.5 |
αterlβus | 10.5 | 7.3 | 4.0 |
γuarδina | 10.5 | 7.4 | 4.0 |
GLORY:ROAD | 10.5 | 7.4 | 4.5 |
Cyanine | 10.5 | 7.2 | 4.0 |
Tiferet | 10.5 | 7.7 | 4.5 |
Valhalla:0 | 10.5 | 7.5 | 4.5 |
Singularity | 10.4 | 7.5 | 4.5 |
Ikazuchi | 10.4 | 7.7 | 3.5 |
Nirv lucE | 10.3 | 7.5 | 2.5 |
Metallic Punisher | 10.3 | 7.1 | 3.0 |
Scarlet Lance | 10.3 | 7.0 | 4.0 |
Garakuta Doll Play | 10.3 | 6.5 | 4.5 |
Ether Strike | 10.2 | 8.2 | 5.5 |
conflict | 10.2 | 7.6 | 4.5 |
PRAGMATISM | 10.1 | 8.2 | 4.5 |
IZANA | 10.1 | 8.3 | 5.0 |
trappola bewitching | 10.0 | 6.0 | 3.0 |
Modelista | 10.0 | 7.4 | 3.5 |
Vicious Heroism | 10.0 | 7.3 | 4.0 |
Heavensdoor | 10.0 | 7.4 | 4.5 |
Alexandrite | 9.9 | 7.3 | 4.5 |
Einherjar Joker | 9.9 | 7.0 | 4.0 |
SOUNDWiTCH | 9.9 | 6.5 | 3.5 |
Mirzam | 9.9 | 7.3 | 4.0 |
Party Vinyl | 9.8 | 7.6 | 4.0 |
Sulfur | 9.8 | 6.0 | 4.0 |
Illegal Paradise | 9.8 | 7.5 | 2.0 |
Memory Forest | 9.8 | 6.0 | 3.5 |
Fallensquare | 9.8 | 6.5 | 3.0 |
Nhelv | 9.8 | 7.0 | 3.0 |
Dreamin' Attraction!! | 9.8 | 7.6 | 4.5 |
Cybernecia Catharsis | 9.8 | 7.2 | 4.0 |
Avant Raze | 9.8 | 6.5 | 3.5 |
Red and Blue | 9.7 | 7.7 | 4.0 |
BLRINK | 9.7 | 7.4 | 3.5 |
SUPERNOVA | 9.7 | 6.0 | 3.0 |
The Message | 9.7 | 6.5 | 3.0 |
Quon | 9.7 | 6.5 | 4.0 |
Ignotus | 9.7 | 6.5 | 3.5 |
DX Choseinou Full Metal Shojo | 9.7 | 6.0 | 3.0 |
Corruption | 9.7 | 6.5 | 3.0 |
Dreadnought | 9.7 | 7.3 | 4.0 |
Monochrome Princess | 9.7 | 7.4 | 4.5 |
Filament | 9.7 | 7.4 | 4.5 |
BATTLE NO.1 | 9.7 | 6.5 | 3.5 |
Yosakura Fubuki | 9.6 | 7.2 | 4.5 |
CROSS✝︎SOUL | 9.6 | 7.6 | 4.0 |
carmine:scythe | 9.6 | 7.6 | 4.0 |
Amygdata | 9.6 | 7.1 | 4.0 |
Linear Accelerator | 9.6 | 6.5 | 2.5 |
OMAKENO Stroke | 9.6 | 6.5 | 3.0 |
Vindication | 9.6 | 6.5 | 4.0 |
A Wandering Melody of Love | 9.6 | 7.3 | 3.5 |
Heavenly caress | 9.6 | 7.5 | 3.5 |
Impure Bird | 9.5 | 5.5 | 2.0 |
Syro | 9.5 | 6.5 | 3.5 |
Specta | 9.5 | 6.5 | 3.5 |
Lethaeus | 9.5 | 6.5 | 3.5 |
Lost Civilization | 9.5 | 7.3 | 4.0 |
VECTOЯ | 9.5 | 7.0 | 3.0 |
DataErr0r | 9.5 | 7.5 | 3.0 |
Blaster | 9.5 | 7.0 | 4.0 |
Be There | 9.5 | 7.5 | 4.0 |
Black Territory | 9.5 | 7.1 | 3.0 |
Your voice so... feat. Such | 9.4 | 6.5 | 3.5 |
LunarOrbit -believe in the Espebranch road- | 9.4 | 6.0 | 3.5 |
Iconoclast | 9.4 | 7.1 | 4.0 |
Auxesia | 9.4 | 6.5 | 3.5 |
Astral tale | 9.4 | 7.1 | 4.5 |
AI[UE]OON | 9.4 | 6.5 | 3.5 |
Oracle | 9.3 | 5.5 | 3.0 |
GOODTEK(Arcaea Edit) | 9.3 | 6.5 | 3.5 |
Flyburg and Endroll | 9.2 | 6.0 | 3.0 |
qualia -ideaesthesia- | 9.2 | 7.4 | 4.5 |
Anökumene | 9.2 | 6.5 | 2.5 |
STAGER (ALL STAGE CLEAR) | 9.2 | 6.5 | 3.0 |
Phantasia | 9.2 | 5.5 | 4.0 |
La'qryma of the Wasteland | 9.2 | 6.5 | 3.5 |
Libertas | 9.2 | 5.5 | 3.5 |
Strongholds | 9.1 | 5.0 | 2.5 |
Chronostasis | 9.1 | 7.5 | 3.5 |
dropdead | 9.1 | 9.5 | 1.5 |
Kanagawa Cyber Culvert | 9.0 | 5.5 | 1.0 |
Essence of Twilight | 9.0 | 7.0 | 4.5 |
Rugie | 9.0 | 6.0 | 3.0 |
Empire of Winter | 9.0 | 6.5 | 3.5 |
Maze No.9 | 8.9 | 3.5 | 3.0 |
Evoltex(poppi'n mix) | 8.9 | 7.1 | 2.0 |
ReviXy | 8.9 | 6.0 | 3.0 |
Call My Name feat. Yukacco | 8.8 | 6.0 | 3.5 |
Surrender | 8.8 | 6.5 | 3.0 |
memoryfactory.lzh | 8.8 | 5.5 | 2.5 |
Antithese | 8.8 | 5.0 | 2.0 |
Particle Arts | 8.8 | 6.0 | 3.5 |
Senkyou | 8.8 | 5.5 | 3.0 |
REconstruction | 8.7 | 6.0 | 2.5 |
Dot to Dot feat. shully | 8.7 | 6.0 | 3.0 |
FREEF4LL | 8.7 | 7.0 | 4.0 |
next to you | 8.7 | 7.1 | 4.5 |
cry of viyella | 8.7 | 6.0 | 3.5 |
Babaroque | 8.7 | 6.5 | 3.0 |
Harutopia ~Utopia of Spring~ | 8.6 | 4.5 | 1.0 |
Snow White | 8.6 | 5.0 | 2.5 |
Reinvent | 8.6 | 6.5 | 2.5 |
Journey | 8.6 | 6.0 | 3.0 |
Dandelion | 8.6 | 5.5 | 2.5 |
Grimheart | 8.6 | 5.0 | 2.5 |
Chelsea | 8.6 | 6.0 | 3.0 |
Rabbit In The Black Room | 8.5 | 5.5 | 2.5 |
Moonheart | 8.5 | 5.5 | 2.5 |
Lumia | 8.5 | 6.5 | 3.0 |
Flashback | 8.5 | 5.0 | 2.5 |
MERLIN | 8.5 | 5.5 | 3.0 |
Oblivia | 8.4 | 5.0 | 3.5 |
world.execute(me); | 8.4 | 5.5 | 3.5 |
Silent Rush | 8.4 | 5.0 | 2.5 |
Shades of Light in a Transcendent Realm | 8.4 | 6.0 | 3.0 |
Purgatorium | 8.4 | 6.0 | 2.5 |
Genesis | 8.4 | 5.5 | 2.0 |
Solitary Dream | 8.4 | 7.2 | 4.0 |
Tie me down gently | 8.4 | 5.5 | 3.0 |
Lucifer | 8.3 | 5.5 | 3.5 |
Bookmaker (2D Version) | 8.3 | 6.5 | 4.5 |
Hikari | 8.3 | 6.0 | 2.5 |
I've heard it said | 8.2 | 6.0 | 3.5 |
Hall of Mirrors | 8.2 | 5.5 | 3.0 |
Diode | 8.2 | 5.5 | 2.5 |
Relentless | 8.1 | 6.5 | 4.5 |
One Last Drive | 8.0 | 5.5 | 2.5 |
Dement ~after legend~ | 7.9 | 6.0 | 3.5 |
Brand new world | 7.9 | 4.0 | 2.0 |
Paradise | 7.8 | 4.0 | 1.0 |
inkar-usi | 7.8 | 4.0 | 2.0 |
Moonlight of Sand Castle | 7.7 | 5.0 | 1.5 |
Suomi | 7.7 | 5.0 | 2.0 |
Rise | 7.7 | 4.0 | 2.5 |
Blossoms | 7.6 | 4.0 | 1.0 |
Infinity Heaven | 7.6 | 5.5 | 1.5 |
Dream goes on | 7.5 | 5.0 | 1.5 |
Clotho and the stargazer | 7.5 | 5.0 | 2.0 |
Romance Wars | 7.4 | 4.0 | 1.0 |
Vexaria | 7.4 | 5.0 | 2.5 |
Fairytale | 7.2 | 3.5 | 1.0 |
Sayonara Hatsukoi | 6.5 | 4.5 | 1.5 |
曲包定数平均值
曲包 | FTR均值 | PRS均值 | PST均值 |
---|---|---|---|
Memory Archive | 9.62 | 7.04 | 3.68 |
Eternal Core | 8.93 | 6.74 | 3.94 |
Crimson Solace | 9.35 | 6.25 | 2.83 |
Dynamix Collaboration | 9.02 | 6.18 | 2.60 |
Ambivalent Vision | 8.67 | 5.42 | 2.33 |
Vicious Labyrinth | 10.22 | 7.43 | 4.50 |
Lanota Collaboration | 9.16 | 6.24 | 3.20 |
Binary Enfold | 9.28 | 6.12 | 3.50 |
Luminous Sky | 10.07 | 6.98 | 4.50 |
Tone Sphere Collaboration | 9.16 | 6.44 | 3.10 |
Groove Coaster Collaboration | 9.74 | 6.48 | 3.50 |
Arcaea | 8.69 | 5.94 | 2.91 |
Absolute Reason | 9.75 | 6.80 | 3.50 |
CHUNITHM Collaboration | 10.43 | 6.57 | 3.50 |
Adverse Prelude | 9.76 | 7.16 | 4.20 |
Sunset Radiance | 9.30 | 6.56 | 3.50 |
全游总计 | 9.42 | 6.50 | 3.43 |
研究过程与验证
- 根据JPwiki Arcaea的FANDOM wiki中Potential页面的算法,
ptt由recent30中的top10和best30构成
- EX保护机制
在现有ptt计算准则条件下,有关recent的记录常常有一定出入,在某一单曲得分对应ptt低于现有总ptt平均分时,有些情况显示keep而有些情况会产生扣分。
由此推测对于recent的记录是有选择性的。
根据@robert_cpp的计算表附加说明,“持续得到EX评价时无关曲目的其余任何条件,ptt会始终保持keep结算。”
有理由认为recent的记录出入与是否得到EX评级有关。
本人@Vanitas的掉分实证推论过程 先放置清空recent(结算根据是:当前ptt=30个best总成绩之和/40,说明recent总和为0。) 24次FTR EX(无PM)外加高定数曲目5次AA和1次标记项目,且计入ptt计算的10次recent得分(含AA项)偏差值在±0.4以内, 再持续获得30次PST/PRS的EX+FR时,ptt始终保持keep,下一步即第31次完成标记项目(SOUNDWiTCH ftr半放置等效得分8.4,小于上一步最后成绩得分Sheriruth prs9.7) 同时成绩严格小于前30pc任意一次; 此操作过后立即开始30次放置掉分,结果显示在前20次放置中ptt整体减分有0.05,主要减分阶段在最后10次; 结果以及分析结论 标记项目得分8.4的成绩在最后被去除(-0.21), 9.8 说明10项最高rencent记录并不会被最后整理至写出队列尾部,而是依旧保持日期顺序。(否则前20次不会掉分) 最后10次任一减分对应单曲成绩(-0.27±0.01)均大于上一步所达成的全部次难度成绩 由此可知pre EX的任何记录没有写入到recent。 推论是:对于任何EX评级的成绩,如果将其写入recent队列会导致ptt下降,则该成绩并不会写入队列,而是直接舍弃,故将其称为“'''EX成绩写入保护'''”。 【并不是一度认为的EX recent成绩一定会被保留的观点】 此机制的存在可以充分解释为何h1r、higllus等人为何在最后集体刷全难度理论值时并不会因为recent记录一些交替而导致掉分,因为在EX后的记录如果成绩太低并不会写入recent。 至于掉分的情况的论证则很简单,五月初爬梯子只打Blaster连续15次不足EX就突然被扣了0.02,五月二十日conflict推分掉ptt截图在推特可见 对于爬分玩家而言,此机制的存在相对避免了了断网保分的极端措施,EX之上即可获得保险
- PM保护机制证伪说明(2018.06.29):由@RichadoWonosas的掉分个人证明,其ptt在0 rencent的情况下为8.80,等效为11.73平均分。
掉分前已PM过Cybernecia Catharsis,其定数9.8,PM得分11.8>11.73。
很明显若PM具有强制保留机制的话那么其放置30次的结果应大于0 recent即8.80的情况,故PM强制留存记录的机制不存在。
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一些定数勘误有【ftr】Fracture Ray 11.2→11.1 The Message 9.8→9.7 Sulfur 9.9→9.8 【prs】Grievous Lady 9.2→9.1等
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