This page lists all songs in order of their chart constant, then by alphabetical order. For uses of chart constants, see Potential.

The methods used to determine chart constants are located at the Japanese Wiki. A translation of these methods is available after the song lists.

Past

Song Artist Chart Constant Level
Blossoms T2Kazuya 1.0 1
Fairytale chitose 1.0 1
Harutopia ~Utopia of Spring~ A-zu-ra 1.0 1
Kanagawa Cyber Culvert 南ゆに 1.0 1
Paradise Sound Souler 1.0 1
Romance Wars U-ske (feat. lueur) 1.0 1
Dream goes on Tiny Minim 1.5 1
dropdead Frums 1.5 1
Infinity Heaven HyuN 1.5 1
Moonlight of Sand Castle 旅人E 1.5 1
Sayonara Hatsukoi REDSHiFT 1.5 1
Antithese Blacklolita 2.0 2
April Showers cubesato 2.0 2
Brand new world U-ske 2.0 2
Clotho and the stargazer しーけー 2.0 2
Eccentric Tale Yamajet 2.0 2
Evoltex (poppi'n mix) Arch vs n3pu 2.0 2
Genesis Iris 2.0 2
Illegal Paradise gmtn. (witch's slave) 2.0 2
Impure Bird MIssionary 2.0 2
inkar-usi DIA 2.0 2
Lapis SHIKI 2.0 2
Suomi Aire 2.0 2
Vivid Theory ak+q 2.0 2
1F√ WHITEFISTS 2.0 2
Flashback ARForest 2.5 2
Alice à la mode Masanori Akita 2.5 2
Altale Sakuzyo 2.5 2
Anökumene Jun Kuroda 2.5 2
Beside You 江口孝宏 2.5 2
Dandelion Farhan 2.5 2
Diode Kolaa 2.5 2
Grimheart Puru 2.5 2
Hikari THB 2.5 2
Lazy Addiction sky_delta 2.5 2
Linear Accelerator THE SHAFT 2.5 2
Lumia sky_delta 2.5 2
memoryfactory.lzh Frums 2.5 2
Moonheart 翡乃イスカ 2.5 2
Nirv lucE しーけー 2.5 2
One Last Drive REDSHiFT 2.5 2
Purgatorium お月さま交響曲 2.5 2
Rabbit In The Black Room Rabbit House 2.5 2
REconstruction Ryazan 2.5 2
Reinvent Sound Souler 2.5 2
Rise Combatplayer 2.5 2
Silent Rush Soleily 2.5 2
Snow White Puru 2.5 2
Strongholds Yooh 2.5 2
Vexaria ak+q 2.5 2
World Vanquisher void (Mournfinale) 2.5 2
7thSense 削除 3.0 3
Babaroque cYsmix 3.0 3
Black Lotus wa. 3.0 3
Black Territory DJ Myosuke 3.0 3
Chelsea 7mai 3.0 3
Corruption 3R2 3.0 3
DataErr0r Cosmograph 3.0 3
Dot to Dot feat. shully Mameyudoufu 3.0 3
DX Choseinou Full Metal Shojo IOSYS TRAX (uno with.ちよこ) 3.0 3
Faint Light (Arcaea Edit) Taishi 3.0 3
Fallensquare Silentroom 3.0 3
Flyburg and Endroll アリスシャッハと魔法の楽団 3.0 3
GIMME DA BLOOD C-Show 3.0 3
Got hive of Ra E.G.G. 3.0 3
Hall of Mirrors Sta 3.0 3
Heart Jackin' Yu_Asahina 3.0 3
Journey ARForest 3.0 3
MAHOROBA Zekk 3.0 3
Maze No.9 アリスシャッハと魔法の楽団 3.0 3
MERLIN REDALiCE 3.0 3
Metallic Punisher INNOCENT NOIZE 3.0 3
Nhelv Silentroom 3.0 3
OMAKENO Stroke t+pazolite 3.0 3
Oracle TQ☆ 3.0 3
ReviXy ikaruga_nex 3.0 3
Rugie Feryquitous feat.Sennzai 3.0 3
Senkyou MYTK 3.0 3
Shades of Light in a Transcendent Realm ak+q 3.0 3
STAGER (ALL STAGE CLEAR) Ras 3.0 3
SUPERNOVA BACO 3.0 3
Surrender void 3.0 3
Teriqma owl*tree 3.0 3
The Message Jun Kuroda 3.0 3
Tie me down gently 溝口ゆうま feat. 大瀬良あい 3.0 3
trappola bewitching gmtn. 3.0 3
VECTOЯ WHITEFISTS 3.0 3
Xeraphinite BlackY 3.0 3
Can I Friend You on Bassbook? Lol かめりあ feat. ななひら 3.0 3
Alice's Suitcase Endorfin. 3.5 3
A Wandering Melody of Love からとPαnchii少年 feat.はるの 3.5 3
AI[UE]OON MYUKKE. 3.5 3
Auxesia ginkiha 3.5 3
Avant Raze Sampling Masters MEGA 3.5 3
BATTLE NO.1 TANO*C Sound Team 3.5 3
BLRINK Sta 3.5 3
Call My Name feat. Yukacco Mameyudoufu 3.5 3
Chronostasis 黒皇帝 3.5 3
cry of viyella Laur 3.5 3
Dazzle Hop Sampling Masters MEGA 3.5 3
Dement ~after legend~ Cosmograph 3.5 3
Empire of Winter Street 3.5 3
Equilibrium Maozon 3.5 3
Feels So Right feat. Renko Mysteka 3.5 3
Galaxy Friends Kobaryo 3.5 3
Give Me a Nightmare アリスシャッハと魔法の楽団 3.5 3
Heavenly caress Noah 3.5 3
I've heard it said Combatplayer 3.5 3
Ignotus ak+q 3.5 3
Ikazuchi 光吉猛修 3.5 3
La'qryma of the Wasteland DJ Noriken 3.5 3
Last Celebration Laur vs CK 3.5 3
Lethaeus Silentroom 3.5 3
Libertas Zekk 3.5 3
Lucifer chitose 3.5 3
LunarOrbit -believe in the Espebranch road- Apo11o program ft. 大瀬良あい 3.5 3
Memory Forest ETIA. 3.5 3
Modelista HiTECH NINJA 3.5 3
Oblivia Saiph 3.5 3
Oshama Scramble! t+pazolite 3.5 3
Particle Arts Virtual Self 3.5 3
SOUNDWiTCH HATE 3.5 3
Specta Junk 3.5 3
Syro Mitomoro 3.5 3
world.execute(me); Mili 3.5 3
Your voice so... feat. Such PSYQUI 3.5 3
ω4 穴山大輔 VS 光吉猛修 VS Kai 3.5 3
GOODTEK (Arcaea Edit) EBIMAYO 3.5 4
amygdata nitro 4.0 4
AttraqtiA かめりあ 4.0 4
BADTEK EBIMAYO 4.0 4
Be There PSYQUI 4.0 4
Blaster Massive New Krew 4.0 4
carmine:scythe かゆき 4.0 4
CROSS†OVER HyuN feat. LyuU 4.0 4
CROSS†SOUL HyuN feat. Syepias 4.0 4
cyanine jioyi 4.0 4
Cybernecia Catharsis Tanchiky 4.0 4
Dreadnought Mastermind (xi + nora2r) 4.0 4
Einherjar Joker DJ Genki vs Gram 4.0 4
Felis M2U 4.0 4
FREEF4LL YUKIYANAGI 4.0 4
Gekka (Short Version) Nhato 4.0 4
Glow SPACELECTRO 4.0 4
Iconoclast Yamajet 4.0 4
Jump Rasmus Faber 4.0 4
Lost Civilization Laur vs CK 4.0 4
Lost Desire Powerless feat. Sennzai 4.0 4
Malicious Mischance s-don 4.0 4
Mirzam Aoi vs. siqlo 4.0 4
Party Vinyl モリモリあつし 4.0 4
Phantasia Yunosuke 4.0 4
Purple Verse Hommarju 4.0 4
Quon Feryquitous 4.0 4
Red and Blue Silentroom 4.0 4
Scarlet Cage Daisuke Kurosawa 4.0 4
Scarlet Lance MASAKI (ZUNTATA) 4.0 4
Solitary Dream ak+q feat. Sennzai 4.0 4
Sulfur ぺのれり 4.0 4
To: Alice Liddell モリモリあつし 4.0 4
Vicious Heroism Kobaryo 4.0 4
Vindication Laur 4.0 4
Viyella's Tears Laur 4.0 4
Xanatos Tatsh 4.0 4
αterlβus Aoi 4.0 4
γuarδina Aoi 4.0 4
Alexandrite WAiKURO 4.5 4
AMAZING MIGHTYYYY!!!! WAiKURO 4.5 4
Antagonism Yooh vs. siromaru 4.5 4
Arcahv Feryquitous 4.5 4
Astral tale Noah 4.5 4
Bookmaker (2D Version) Kobaryo 4.5 4
Climax USAO 4.5 4
conflict siromaru + cranky 4.5 4
corps-sans-organes cybermiso 4.5 4
Dreamin' Attraction!! 翡乃イスカ 4.5 4
Essence of Twilight ak+q 4.5 4
Filament Puru 4.5 4
Garakuta Doll Play t+pazolite 4.5 4
GLORY:ROAD uma vs. モリモリあつし 4.5 4
Heavensdoor LeaF 4.5 4
Monochrome Princess polysha 4.5 4
next to you uma feat. 橘花音 4.5 4
ouroboros -twin stroke of the end- Cranky VS MASAKI 4.5 4
PRAGMATISM Laur 4.5 4
qualia -ideaesthesia- nitro 4.5 4
Relentless Akira Complex 4.5 4
Singularity ETIA. 4.5 4
Tiferet xi + Sta 4.5 4
Valhalla:0 Juggernaut. 4.5 4
Yosakura Fubuki A.SAKA 4.5 4
Dantalion Team Grimoire 5.0 5
BUCHiGiRE Berserker REDALiCE VS MASAKI 5.0 5
IZANA t+pazolite vs P*Light 5.0 5
#1f1e33 かめりあ(EDP) 5.5 5
Axium Crisis ak+q 5.5 5
Cyaegha USAO 5.5 5
Ether Strike Akira Complex 5.5 5
Halcyon xi 5.5 5
Misdeed -la bonté de Dieu et l'origine du mal- 光吉猛修 vs 穴山大輔 5.5 5
Ringed Genesis Edelritter 5.5 5
SAIKYO STRONGER REDALiCE vs USAO 5.5 5
Sheriruth Team Grimoire 5.5 5
Fracture Ray Sakuzyo 6.0 6
Grievous Lady Team Grimoire vs Laur 6.5 6
Tempestissimo t+pazolite 6.5 6

Present

Song Artist Chart Constant Level
Fairytale chitose 3.5 3
Maze No.9 アリスシャッハと魔法の楽団 3.5 3
Blossoms T2Kazuya 4.0 4
Brand new world U-ske 4.0 4
inkar-usi DIA 4.0 4
Paradise Sound Souler 4.0 4
Rise Combatplayer 4.0 4
Romance Wars U-ske (feat. lueur) 4.0 4
Harutopia ~Utopia of Spring~ A-zu-ra 4.5 4
Sayonara Hatsukoi REDSHiFT 4.5 4
Antithese Blacklolita 5.0 5
Clotho and the stargazer しーけー 5.0 5
Dream goes on Tiny Minim 5.0 5
Flashback ARForest 5.0 5
Grimheart Puru 5.0 5
Moonlight of Sand Castle 旅人E 5.0 5
Oblivia Saiph 5.0 5
Silent Rush Soleily 5.0 5
Snow White Puru 5.0 5
Strongholds Yooh 5.0 5
Suomi Aire 5.0 5
Vexaria ak+q 5.0 5
Vivid Theory ak+q 5.0 5
Altale Sakuzyo 5.5 5
April Showers cubesato 5.5 5
Diode Kolaa 5.5 5
Eccentric Tale Yamajet 5.5 5
Genesis Iris 5.5 5
Give Me a Nightmare アリスシャッハと魔法の楽団 5.5 5
Hall of Mirrors Sta 5.5 5
Heart Jackin' Yu_Asahina 5.5 5
Impure Bird MIssionary 5.5 5
Infinity Heaven HyuN 5.5 5
Kanagawa Cyber Culvert 南ゆに 5.5 5
Libertas Zekk 5.5 5
Lucifer chitose 5.5 5
Lumia sky_delta 5.5 5
memoryfactory.lzh Frums 5.5 5
MERLIN REDALiCE 5.5 5
Moonheart 翡乃イスカ 5.5 5
One Last Drive REDSHiFT 5.5 5
Oracle TQ☆ 5.5 5
Phantasia Yunosuke 5.5 5
Rabbit In The Black Room Rabbit House 5.5 5
Senkyou MYTK 5.5 5
Tie me down gently 溝口ゆうま feat. 大瀬良あい 5.5 5
World Vanquisher void (Mournfinale) 5.5 5
world.execute(me); Mili 5.5 5
Alice's Suitcase Endorfin. 6.0 6
Beside You 江口孝宏 6.0 6
Call My Name feat. Yukacco Mameyudoufu 6.0 6
Chelsea 7mai 6.0 6
cry of viyella Laur 6.0 6
Dandelion Farhan 6.0 6
Dazzle Hop Sampling Masters MEGA 6.0 6
Dement ~after legend~ Cosmograph 6.0 6
Dot to Dot feat. shully Mameyudoufu 6.0 6
DX Choseinou Full Metal Shojo IOSYS TRAX (uno with.ちよこ) 6.0 6
Faint Light (Arcaea Edit) Taishi 6.0 6
Flyburg and Endroll アリスシャッハと魔法の楽団 6.0 6
Galaxy Friends Kobaryo 6.0 6
Gekka (Short Version) Nhato 6.0 6
Hikari THB 6.0 6
I've heard it said Combatplayer 6.0 6
Journey ARForest 6.0 6
Jump Rasmus Faber 6.0 6
Lapis SHIKI 6.0 6
Lazy Addiction sky_delta 6.0 6
LunarOrbit -believe in the Espebranch road- Apo11o program ft. 大瀬良あい 6.0 6
Memory Forest ETIA. 6.0 6
Particle Arts Virtual Self 6.0 6
Purgatorium お月さま交響曲 6.0 6
REconstruction Ryazan 6.0 6
ReviXy ikaruga_nex 6.0 6
Rugie Feryquitous feat.Sennzai 6.0 6
Shades of Light in a Transcendent Realm ak+q 6.0 6
Sulfur ぺのれり 6.0 6
SUPERNOVA BACO 6.0 6
trappola bewitching gmtn. 6.0 6
1F√ WHITEFISTS 6.5 6
AI[UE]OON MYUKKE. 6.5 6
Alice à la mode Masanori Akita 6.5 6
Anökumene Jun Kuroda 6.5 6
Auxesia ginkiha 6.5 6
Avant Raze Sampling Masters MEGA 6.5 6
Babaroque cYsmix 6.5 6
BATTLE NO.1 TANO*C Sound Team 6.5 6
Black Lotus wa. 6.5 6
Bookmaker (2D Version) Kobaryo 6.5 6
Corruption 3R2 6.5 6
CROSS†OVER HyuN feat. LyuU 6.5 6
Empire of Winter Street 6.5 6
Equilibrium Maozon 6.5 6
Feels So Right feat. Renko Mysteka 6.5 6
Garakuta Doll Play t+pazolite 6.5 6
GOODTEK (Arcaea Edit) EBIMAYO 6.5 6
Got hive of Ra E.G.G. 6.5 6
Ignotus ak+q 6.5 6
La'qryma of the Wasteland DJ Noriken 6.5 6
Last Celebration Laur vs CK 6.5 6
Lethaeus Silentroom 6.5 6
Linear Accelerator THE SHAFT 6.5 6
MAHOROBA Zekk 6.5 6
Nhelv Silentroom 6.5 6
OMAKENO Stroke t+pazolite 6.5 6
Oshama Scramble! t+pazolite 6.5 6
Quon Feryquitous 6.5 6
Reinvent Sound Souler 6.5 6
Relentless Akira Complex 6.5 6
SOUNDWiTCH HATE 6.5 6
Specta Junk 6.5 6
STAGER (ALL STAGE CLEAR) Ras 6.5 6
Surrender void 6.5 6
Syro Mitomoro 6.5 6
Teriqma owl*tree 6.5 6
The Message Jun Kuroda 6.5 6
Vindication Laur 6.5 6
Your voice so... feat. Such PSYQUI 6.5 6
Can I Friend You on Bassbook? Lol かめりあ feat. ななひら 6.5 6
Alexandrite WAiKURO 7.0 7
Astral tale Noah 7.0 7
BADTEK EBIMAYO 7.0 7
Blaster Massive New Krew 7.0 7
CROSS†SOUL HyuN feat. Syepias 7.0 7
Cybernecia Catharsis Tanchiky 7.0 7
DataErr0r Cosmograph 7.0 7
Dreadnought Mastermind (xi + nora2r) 7.0 7
Dreamin' Attraction!! 翡乃イスカ 7.0 7
Einherjar Joker DJ Genki vs Gram 7.0 7
Essence of Twilight ak+q 7.0 7
Evoltex (poppi'n mix) Arch vs n3pu 7.0 7
Fallensquare Silentroom 7.0 7
FREEF4LL YUKIYANAGI 7.0 7
GIMME DA BLOOD C-Show 7.0 7
GLORY:ROAD uma vs. モリモリあつし 7.0 7
Glow SPACELECTRO 7.0 7
Iconoclast Yamajet 7.0 7
Illegal Paradise gmtn. (witch's slave) 7.0 7
Lost Civilization Laur vs CK 7.0 7
Metallic Punisher INNOCENT NOIZE 7.0 7
Mirzam Aoi vs. siqlo 7.0 7
next to you uma feat. 橘花音 7.0 7
Nirv lucE しーけー 7.0 7
ouroboros -twin stroke of the end- Cranky VS MASAKI 7.0 7
Purple Verse Hommarju 7.0 7
qualia -ideaesthesia- nitro 7.0 7
Scarlet Cage Daisuke Kurosawa 7.0 7
Scarlet Lance MASAKI (ZUNTATA) 7.0 7
Solitary Dream ak+q feat. Sennzai 7.0 7
To: Alice Liddell モリモリあつし 7.0 7
Valhalla:0 Juggernaut. 7.0 7
VECTOЯ WHITEFISTS 7.0 7
Viyella's Tears Laur 7.0 7
Xeraphinite BlackY 7.0 7
αterlβus Aoi 7.0 7
Yosakura Fubuki A.SAKA 7.2 7
7thSense 削除 7.5 7
A Wandering Melody of Love からとPαnchii少年 feat.はるの 7.5 7
AMAZING MIGHTYYYY!!!! WAiKURO 7.5 7
amygdata nitro 7.5 7
Antagonism Yooh vs. siromaru 7.5 7
Arcahv Feryquitous 7.5 7
AttraqtiA かめりあ 7.5 7
Be There PSYQUI 7.5 7
Black Territory DJ Myosuke 7.5 7
BLRINK Sta 7.5 7
carmine:scythe かゆき 7.5 7
Chronostasis 黒皇帝 7.5 7
Climax USAO 7.5 7
conflict siromaru + cranky 7.5 7
corps-sans-organes cybermiso 7.5 7
cyanine jioyi 7.5 7
Felis M2U 7.5 7
Filament Puru 7.5 7
Heavenly caress Noah 7.5 7
Heavensdoor LeaF 7.5 7
Ikazuchi 光吉猛修 7.5 7
Lost Desire Powerless feat. Sennzai 7.5 7
Malicious Mischance s-don 7.5 7
Modelista HiTECH NINJA 7.5 7
Monochrome Princess polysha 7.5 7
Party Vinyl モリモリあつし 7.5 7
Red and Blue Silentroom 7.5 7
Sheriruth Team Grimoire 7.5 7
Singularity ETIA. 7.5 7
Tiferet xi + Sta 7.5 7
Vicious Heroism Kobaryo 7.5 7
Xanatos Tatsh 7.5 7
γuarδina Aoi 7.5 7
ω4 穴山大輔 VS 光吉猛修 VS Kai 7.5 7
Dantalion Team Grimoire 8.2 8
Halcyon xi 8.2 8
Ether Strike Akira Complex 8.3 8
IZANA t+pazolite vs P*Light 8.3 8
Cyaegha USAO 8.4 8
Ringed Genesis Edelritter 8.4 8
Axium Crisis ak+q 8.5 8
Misdeed -la bonté de Dieu et l'origine du mal- 光吉猛修 vs 穴山大輔 8.5 8
BUCHiGiRE Berserker REDALiCE VS MASAKI 8.6 8
PRAGMATISM Laur 8.6 8
#1f1e33 かめりあ(EDP) 9.2 9
Grievous Lady Team Grimoire vs Laur 9.3 9
SAIKYO STRONGER REDALiCE vs USAO 9.4 9
dropdead Frums 9.5 9
Fracture Ray Sakuzyo 9.5 9
Tempestissimo t+pazolite 9.5 9

Future

Song Artist Chart Constant Level
Blossoms T2Kazuya 7.0 7
Fairytale chitose 7.0 7
Sayonara Hatsukoi REDSHiFT 7.0 7
Vexaria ak+q 7.0 7
Brand new world U-ske 7.5 7
Clotho and the stargazer しーけー 7.5 7
Dement ~after legend~ Cosmograph 7.5 7
Dream goes on Tiny Minim 7.5 7
Infinity Heaven HyuN 7.5 7
inkar-usi DIA 7.5 7
Moonlight of Sand Castle 旅人E 7.5 7
Paradise Sound Souler 7.5 7
Rise Combatplayer 7.5 7
Romance Wars U-ske (feat. lueur) 7.5 7
Suomi Aire 7.5 7
Relentless Akira Complex 8.0 8
Diode Kolaa 8.1 8
Hikari THB 8.1 8
I've heard it said Combatplayer 8.1 8
1F√ WHITEFISTS 8.2 8
Genesis Iris 8.2 8
Hall of Mirrors Sta 8.2 8
Lucifer chitose 8.2 8
One Last Drive REDSHiFT 8.2 8
April showers cubesato 8.3 8
Bookmaker (2D Version) Kobaryo 8.3 8
Dot to Dot feat. shully Mameyudoufu 8.3 8
Oblivia Saiph 8.3 8
Shades of Light in a Transcendent Realm ak+q 8.3 8
Tie me down gently 溝口ゆうま feat. 大瀬良あい 8.3 8
Eccentric Tale Yamajet 8.4 8
enchanted love linear ring 8.4 8
Lumia sky_delta 8.4 8
Moonheart 翡乃イスカ 8.4 8
Purgatorium お月さま交響曲 8.4 8
Rabbit In The Black Room Rabbit House 8.4 8
REconstruction Ryazan 8.4 8
Snow White Puru 8.4 8
Babaroque cYsmix 8.5 8
Chelsea 7mai 8.5 8
cry of viyella Laur 8.5 8
Dandelion Farhan 8.5 8
Harutopia ~Utopia of Spring~ A-zu-ra 8.5 8
Reinvent Sound Souler 8.5 8
world.execute(me); Mili 8.5 8
FREEF4LL YUKIYANAGI 8.6 8
Gekka (Short Version) Nhato 8.6 8
Grimheart Puru 8.6 8
Journey ARForest 8.6 8
Silent Rush Soleily 8.6 8
Beside You 江口孝宏 8.7 8
Call My Name feat. Yukacco Mameyudoufu 8.7 8
Senkyou MYTK 8.7 8
Antithese Blacklolita 8.8 8
Flashback ARForest 8.8 8
next to you uma feat. 橘花音 8.8 8
Particle Arts Virtual Self 8.8 8
Solitary Dream ak+q feat. Sennzai 8.8 8
Surrender void 8.8 8
Vivid Theory ak+q 8.8 8
Evoltex (poppi'n mix) Arch vs n3pu 8.9 8
Maze No.9 アリスシャッハと魔法の楽団 8.9 8
memoryfactory.lzh Frums 8.9 8
MERLIN REDALiCE 8.9 8
dropdead Frums 9.1 8
Empire of Winter Street 9.0 9
Flyburg and Endroll アリスシャッハと魔法の楽団 9.0 9
Give Me a Nightmare アリスシャッハと魔法の楽団 9.0 9
Jump Rasmus Faber 9.0 9
Kanagawa Cyber Culvert 南ゆに 9.0 9
ReviXy ikaruga_nex 9.0 9
Alice's Suitcase Endorfin. 9.1 9
Chronostasis 黒皇帝 9.1 9
Essence of Twilight ak+q 9.1 9
Faint Light (Arcaea Edit) Taishi 9.1 9
Iconoclast Yamajet 9.1 9
La'qryma of the Wasteland DJ Noriken 9.1 9
qualia -ideaesthesia- nitro 9.1 9
Alice à la mode Masanori Akita 9.2 9
Anökumene Jun Kuroda 9.2 9
Libertas Zekk 9.2 9
Lost Civilization Laur vs CK 9.2 9
Phantasia Yunosuke 9.2 9
Rugie Feryquitous feat.Sennzai 9.2 9
Strongholds Yooh 9.2 9
Auxesia ginkiha 9.3 9
Blaster Massive New Krew 9.3 9
Feels So Right feat. Renko Mysteka 9.3 9
Glow SPACELECTRO 9.3 9
GOODTEK (Arcaea Edit) EBIMAYO 9.3 9
Ignotus ak+q 9.3 9
Oracle TQ☆ 9.3 9
Syro Mitomoro 9.3 9
Can I Friend You on Bassbook? Lol かめりあ feat. ななひら 9.3 9
Be There PSYQUI 9.4 9
CROSS†OVER HyuN feat. LyuU 9.4 9
CROSS†SOUL HyuN feat. Syepias 9.4 9
Equilibrium Maozon 9.4 9
Lazy Addiction sky_delta 9.4 9
Impure Bird MIssionary 9.4 9
Red and Blue Silentroom 9.4 9
Teriqma owl*tree 9.4 9
VECTOЯ WHITEFISTS 9.4 9
Lapis SHIKI 9.4 9
Yosakura Fubuki A.SAKA 9.4 9
Your voice so... feat. Such PSYQUI 9.4 9
AI[UE]OON MYUKKE. 9.5 9
Cybernecia Catharsis Tanchiky 9.5 9
DataErr0r Cosmograph 9.5 9
MAHOROBA Zekk 9.5 9
OMAKENO Stroke t+pazolite 9.5 9
Party Vinyl モリモリあつし 9.5 9
Purple Verse Hommarju 9.5 9
Specta Junk 9.5 9
STAGER (ALL STAGE CLEAR) Ras 9.5 9
amygdata nitro 9.6 9
Astral tale Noah 9.6 9
Avant Raze Sampling Masters MEGA 9.6 9
carmine:scythe かゆき 9.6 9
Dreamin' Attraction!! 翡乃イスカ 9.6 9
Fallensquare Silentroom 9.6 9
Illegal Paradise gmtn. (witch's slave) 9.6 9
LunarOrbit -believe in the Espebranch road- Apo11o program ft. 大瀬良あい 9.6 9
Monochrome Princess polysha 9.6 9
Vindication Laur 9.6 9
A Wandering Melody of Love からとPαnchii少年 feat.はるの 9.7 9+
Altale Sakuzyo 9.7 9+
BADTEK EBIMAYO 9.7 9+
BATTLE NO.1 TANO*C Sound Team 9.7 9+
Black Lotus wa. 9.7 9+
Black Territory DJ Myosuke 9.7 9+
BLRINK Sta 9.7 9+
Dazzle Hop Sampling Masters MEGA 9.7 9+
Filament Puru 9.7 9+
Heart Jackin' Yu_Asahina 9.7 9+
Lethaeus Silentroom 9.7 9+
Quon Feryquitous 9.7 9+
Scarlet Cage Daisuke Kurosawa 9.7 9+
Sulfur ぺのれり 9.7 9+
The Message Jun Kuroda 9.7 9+
Dreadnought Mastermind (xi + nora2r) 9.8 9+
DX Choseinou Full Metal Shojo IOSYS TRAX (uno with.ちよこ) 9.8 9+
Einherjar Joker DJ Genki vs Gram 9.8 9+
Galaxy Friends Kobaryo 9.8 9+
Got hive of Ra E.G.G. 9.8 9+
Heavenly caress Noah 9.8 9+
Linear Accelerator THE SHAFT 9.8 9+
Lost Desire Powerless feat. Sennzai 9.8 9+
Memory Forest ETIA. 9.8 9+
SUPERNOVA BACO 9.8 9+
Xeraphinite BlackY 9.8 9+
7thSense 削除 9.9 9+
Antagonism Yooh vs. siromaru 9.9 9+
Arcahv Feryquitous 9.9 9+
Bamboo 立秋 feat.ちょこ 9.9 9+
Corruption 3R2 9.9 9+
Heavensdoor LeaF 9.9 9+
Nhelv Silentroom 9.9 9+
SOUNDWiTCH HATE 9.9 9+
Alexandrite WAiKURO 10.0 10
Mirzam Aoi vs. siqlo 10.0 10
Modelista HiTECH NINJA 10.0 10
Oshama Scramble! t+pazolite 10.0 10
trappola bewitching gmtn. 10.0 10
Vicious Heroism Kobaryo 10.0 10
Xanatos Tatsh 10.0 10
conflict siromaru + cranky 10.1 10
Malicious Mischance s-don 10.1 10
PRAGMATISM Laur 10.1 10
Scarlet Lance MASAKI (ZUNTATA) 10.1 10
IZANA t+pazolite vs P*Light 10.2 10
Metallic Punisher INNOCENT NOIZE 10.2 10
Sheriruth Team Grimoire 10.2 10
αterlβus Aoi 10.2 10
Ether Strike Akira Complex 10.3 10
GIMME DA BLOOD C-Show 10.3 10
Nirv lucE しーけー 10.3 10
AttraqtiA かめりあ 10.4 10
Felis M2U 10.4 10
Garakuta Doll Play t+pazolite 10.4 10
To: Alice Liddell モリモリあつし 10.4 10
Valhalla:0 Juggernaut. 10.4 10
Viyella's Tears Laur 10.4 10
Last Celebration Laur vs CK 10.5 10
Ikazuchi 光吉猛修 10.5 10
γuarδina Aoi 10.5 10
Climax USAO 10.6 10
corps-sans-organes cybermiso 10.6 10
cyanine jioyi 10.6 10
GLORY:ROAD uma vs. モリモリあつし 10.6 10
Overwhelm xi 10.6 10
Tempestissimo t+pazolite 10.6 10
Tiferet xi + Sta 10.6 10
AMAZING MIGHTYYYY!!!! WAiKURO 10.7 10+
Halcyon xi 10.7 10+
ouroboros -twin stroke of the end- Cranky VS MASAKI 10.7 10+
Singularity ETIA. 10.7 10+
Cyaegha USAO 10.8 10+
Dantalion Team Grimoire 10.8 10+
Misdeed -la bonté de Dieu et l'origine du mal- 光吉猛修 vs 穴山大輔 10.8 10+
Ringed Genesis Edelritter 10.8 10+
ω4 穴山大輔 VS 光吉猛修 VS Kai 10.8 10+
#1f1e33 かめりあ(EDP) 10.9 10+
Axium Crisis ak+q 10.9 10+
BUCHiGiRE Berserker REDALiCE VS MASAKI 10.9 10+
World Vanquisher void (Mournfinale) 10.9 10+
Aegleseeker Silentroom vs Frums 11.0 11
SAIKYO STRONGER REDALiCE vs USAO 11.0 11
Fracture Ray Sakuzyo 11.2 11
Grievous Lady Team Grimoire vs Laur 11.3 11

Beyond

Song Artist Chart Constant Level
Vexaria ak+q 8.8 8
Fairytale chitose 9.5 9
Infinity Heaven HyuN 9.6 9
Purgatorium お月さま交響曲 9.6 9
Lumia sky_delta 9.6 9
Moonheart 翡乃イスカ 9.6 9+
GOODTEK (Arcaea Edit) EBIMAYO 9.8 9+
Dement ~after legend~ Cosmograph 9.9 9+
Tempestissimo t+pazolite 11.5 11

Inferring Chart Constants

There are two primary methods currently in use for inferring chart constants. It is advisable to first understand how Potential is calculated before understanding these methods.

Fresh History Method

Developed by choka_noah, deprecated since v3.0.0

This method relies on the convention that Play Rating = Chart Constant when Score = 9,500,000.

  1. Create a new account.
  2. Play the same chart 3 times in a row and try to score as close to 9,500,000 on each of them.
  3. Multiply your Potential by 10 to obtain the Chart Constant of that chart.

Explanation

This method exploits the formula for calculating Potential, as detailed here.

  • By playing the same chart 3 times in a row on a new account, we have 3 Play Ratings under Recent Entries, and 1 Play Rating under Best Entries.
  • By scoring 9,500,000 on each play, we ensure that all 4 Play Ratings have the same value as the Chart Constant.

In this situation, the formula for calculating Potential becomes:

Hence, when we multiply the Potential by 10, this yields the Chart Constant.

Example

Chart: Dandelion [FTR]
Recent Entries
  Trial 1: 9,501,391
  Trial 2: 9,501,390
  Trial 3: 9,501,385
Best Entries
  Trial 1: 9,501,391
Potential
  Trial 1: 0.43 (+0.43)
  Trial 2: 0.64 (+0.21)
  Trial 3: 0.86 (+0.22)

Therefore, Dandelion [FTR] has a chart constant of 8.6.

Note: dropdead's Past chart has a very low note count of 44, so it is impossible to score close to 9,500,000.

This method is simple to understand and perform, but is impractical since it requires creation of a new account for every chart.

Since v3.0.0, all repeated entries in the recent 10 entries will not stack with old entries but rather replace them, rendering this method useless.

Step Method

Developed by robert_cpp.

This method uses the formula for steps gained in World Mode and Play Rating in reverse.

  1. Select the Partner with highest STEP stat and activate as many multipliers as possible (optional but increases precision).
  2. Play the chart on World Mode (Track Lost is allowed).
  3. Check Score and Steps Gained.
  4. Calculate Score Modifier from Score (see page for formula).
  5. Calculate Chart Constant with the formula:

This method requires no explanation since it purely relies on the formula, but is complicated due to the presence of numerical errors. For this reason, it is better to perform this method using a spreadsheet rather than by hand.

Numerical Errors

The displayed values for Base Steps, STEP stat and Steps Gained all have numerical errors in general. They usually have many decimals but are rounded to one decimal place. For this reason, the Chart Constant might have an error range greater than 0.1, and the error margin needs to be considered.

An error margin for the Base Steps can be obtained from the rounded Base Steps, Steps Gained and STEP stat, all which can be read from the game directly. Selecting a Partner with high STEP stat helps to reduce this error margin, which reduces the Chart Constant's error margin as well.

Since the introduction of Legacy chapters in v1.7.0 and Boost in v2.4.0, multiplying the Steps Gained generally reduces the error margin regardless of the selected Partner, hence increasing precision.

Spreadsheet

robert_cpp's original spreadsheet is available here (does not allow grade EX scores), and an extended version by GKWS is available here. A copy of it can be saved to your own Google Drive for personal use. Simply fill in the blanks in the 'Input' section and it will attempt to derive the Chart Constant at the 'Output'.

Example:

Chart: carmine:scythe [FTR]
  Score: 9,562,787 (AA)
  Base Steps: 10.1
  Steps Gained: 20.7
  STEP Stat: 102
  Base Steps (Lower): max(20.7/2.04, 10.1) = 10.147
  Base Steps (Upper): min((20.7+0.1)/2.04, 10.1+0.1) = 10.196
  Chart Constant (Lower): 9.524490036
  Chart Constant (Upper): 9.649682062

Since the only chart constant between the lower and upper bounds is 9.6, carmine:scythe [FTR] has a chart constant of 9.6.

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