Rankings / Liam Cook

Liam Cook (Chef21)

Rank #6028 Overall
Overall Rating 1,491 ±232 73% confidence
Premier 1,483 ±167 Rank #5,645
Limited 1,500 ±298 Rank #1,919
Eternal —
Win Rate 43.8% 14-18-0
Events 5
Still stabilizing. Rating Deviation 116 (<80 is considered trusted). A few more sanctioned events will tighten the credible interval.

Rating History

Overall composite

Tournament History

5 total
Event Tier Record Rating +/- Date
Planetary Qualifier Bristol melee.gg
Planetary 2-5-0 1483 -76 Apr 12, 2026
Why your rating moved

You beat 2 lower-rated; lost to 3 higher-rated and 2 lower-rated. Planetary tier multiplier: 1.0×. Net: -76.

Rating before 1,559 RD 100
Rating after 1,483 RD 84
Effective multiplier 1.0x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1630 Cbass Loss 1-2 1.0x Swiss
R2 1453 KnightsOfBen Win 2-0 1.0x Swiss
R3 1629 AhsokaTommo48 Loss 1-2 1.0x Swiss
R4 1281 Machina Loss 0-2 1.0x Swiss
R5 1636 Pewsily Loss 0-2 1.0x Swiss
R6 1393 CMDRTequila Loss 0-2 1.0x Swiss
R7 1500 sparkski Win 2-1 1.0x Swiss
Planetary Qualifier Limited Sheffield melee.gg
Planetary Limited 3-3-0 1500 +0 Oct 04, 2025
Why your rating moved

You beat 3 lower-rated; lost to 3 lower-rated. Net: 0. Every result matched the math for your rating going in.

Rating before 1,500 RD 250
Rating after 1,500 RD 147
Round HRI Opponent Result Game W-L Multiplier Type
R1 1500 ZOMBO501 Win 2-0 1.0x Swiss
R2 1500 MattT03 Loss 1-2 1.0x Swiss
R3 1500 Moordotz Win 2-0 1.0x Swiss
R4 1500 Iratorum Loss 1-2 1.0x Swiss
R5 1500 Apparicio Loss 0-2 1.0x Swiss
R6 1500 cometwarrior Win 2-1 1.0x Swiss
Regional Qualifier Lille melee.gg
Regional 3-3-0 1559 +13 May 03, 2025
Why your rating moved

You beat 2 higher-rated and 1 lower-rated; lost to 2 higher-rated and 1 lower-rated. Regional tier multiplier: 1.3×. Net: +13.

Rating before 1,546 RD 118
Rating after 1,559 RD 94
Effective multiplier 1.3x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1608 Sommerrock Win 2-0 1.3x Swiss
R2 1593 Overspace Loss 0-2 1.3x Swiss
R3 1656 Björn Liebscher Win 2-1 1.3x Swiss
R4 1630 FloB11 Loss 0-2 1.3x Swiss
R5 1498 Namss Loss 0-2 1.3x Swiss
R6 1500 Drachos Win 2-0 1.3x Swiss
Planetary Qualifier NewPort melee.gg
Planetary 3-3-0 1546 +90 Feb 15, 2025
Why your rating moved

You beat 3 higher-rated; lost to 3 higher-rated. Planetary tier multiplier: 1.0×. Net: +90.

Rating before 1,456 RD 145
Rating after 1,546 RD 113
Effective multiplier 1.0x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1913 BN_Cerberus Win 2-0 1.0x Swiss
R2 1499 Frix19 Win 2-1 1.0x Swiss
R3 1714 TeeMouse Loss 1-2 1.0x Swiss
R4 1500 CatoWins Win 2-1 1.0x Swiss
R5 1639 BN_cacoethesvictor Loss 0-2 1.0x Swiss
R6 1689 NXS_Emi Loss 0-2 1.0x Swiss
Planetary Qualifier Cardiff melee.gg
Planetary 3-4-0 1456 -44 Oct 19, 2024
Why your rating moved

You beat 3 lower-rated; lost to 4 lower-rated. Planetary tier multiplier: 1.0×. Net: -44.

Rating before 1,500 RD 250
Rating after 1,456 RD 139
Effective multiplier 1.0x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1500 Maynards Win 2-0 1.0x Swiss
R2 1500 Chimpster Win 2-0 1.0x Swiss
R3 1500 pintman Loss 1-2 1.0x Swiss
R4 1500 marb123 Loss 0-2 1.0x Swiss
R5 1500 Cortosis_DSP Loss 0-2 1.0x Swiss
R6 1500 RustyZane Loss 1-2 1.0x Swiss
R7 1500 Kronosdestroyer Win 2-0 1.0x Swiss

Head-to-Head

Top 10 most-faced
Rival Record Split Win % Matches Rating Last played
Maynards 1-0 100.0% 1 1569 Overall Oct 19, 2024
1 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Liam Cook Maynards Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R1 Premier 1500 1500 Win
Chimpster 1-0 100.0% 1 1612 Overall Oct 19, 2024
1 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Liam Cook Chimpster Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R2 Premier 1500 1500 Win
pintman 0-1 0.0% 1 1536 Overall Oct 19, 2024
0 W 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Liam Cook pintman Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R3 Premier 1500 1500 Loss
marb123 0-1 0.0% 1 1341 Overall Oct 19, 2024
0 W 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Liam Cook marb123 Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R4 Premier 1500 1500 Loss
Cortosis_DSP 0-1 0.0% 1 1587 Overall Oct 19, 2024
0 W 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Liam Cook Cortosis_DSP Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R5 Premier 1500 1500 Loss
RustyZane 0-1 0.0% 1 1387 Overall Oct 19, 2024
0 W 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Liam Cook RustyZane Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R6 Premier 1500 1500 Loss
Kronosdestroyer 1-0 100.0% 1 1387 Overall Oct 19, 2024
1 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Liam Cook Kronosdestroyer Result
Oct 19, 2024 pla Planetary Qualifier Cardiff R7 Premier 1500 1500 Win
BN_Cerberus 1-0 100.0% 1 1596 Overall Feb 15, 2025
1 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Liam Cook BN_Cerberus Result
Feb 15, 2025 pla Planetary Qualifier NewPort R1 Premier 1456 1913 Win
Frix19 1-0 100.0% 1 1419 Overall Feb 15, 2025
1 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Liam Cook Frix19 Result
Feb 15, 2025 pla Planetary Qualifier NewPort R2 Premier 1456 1499 Win
TeeMouse 0-1 0.0% 1 1787 Overall Feb 15, 2025
0 W 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Liam Cook TeeMouse Result
Feb 15, 2025 pla Planetary Qualifier NewPort R3 Premier 1456 1714 Loss