Maze, Sebastien

FRA FRA·Born 1984·FIDE #613762·2,645 Games

FIDE OTB · #613762 · 2,645 Games

Classical24942,462 g Games

Rapid255069 g Games

Blitz2457114 g Games

Play against Maze's Twin

PRO

Uses their openings, level & style

Practice against a bot that uses their real openings and playing style

Ready to play

2645 games analyzed

Statistics

Total

2645

Wins

1199

Draws

838

Losses

604

45%32%23%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.4% average

Solid conversion: 83%

Very consistent (89%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 ♔ (71% in 150 games)

Deep Analysis

Stockfish 18 · Classical games · 333 analyzed

Accuracy by phase

Opening

96.4%

Middlegame

93.4%

Endgame

95.1%

Clutch Factor

+6%

Winning (+2)Winning (+2)

94%138g

EqualEqual position

95%139g

Losing (−2)Losing (−2)

89%56g

Accuracy under pressure

Problematic Pieces — which cause most errors?

21%

53 err

19%

48 err

19%

48 err

17%

43 err

14%

35 err

11%

27 err

Critical Moment

Move 44 avg

1-15

13%

16-25

26%

26-35

26%

36-45

35%

46+

35% of blunders after move 46 — keep the tension until then.of blunders occur in moves 46+. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

d4 / e4

Critical squares

9 err

8 err

d4/e4 account for most of the errors. Force decisions in those zones.

Openings

2,645 GamesBased on 2,645 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

asblack62.5%Losses

King's Indian: Classical — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5

8 Games · Low sample · last played 2 months agoPlay this line

Strengths

— avoid these— avoid these lines

aswhite59.1%Wins

Sicilian: Najdorf — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a622 Games · last played 2 years ago

22 Games · last played 2 years ago

aswhite58.8%Wins

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd217 Games · last played 8 years ago

17 Games · last played 8 years ago

asblack54.5%Wins

Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e511 Games · last played 2 months ago

11 Games · last played 2 months ago

asblack53.8%Wins

King's Indian: Saemisch — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f313 Games · last played 7 years ago

13 Games · last played 7 years ago

Critical Blunders

10 errors · Stockfish

#38d4??Tacticsvs MaurizziOTB · 2026

#32Rh8??Tacticsvs LagardeOTB · 2026

#34Qd7??Tacticsvs WadsworthOTB · 2025

#26Nd7??Tacticsvs BournelOTB · 2025

#48Bc8??Endgamevs HagnerOTB · 2025

#14Nb5??Tacticsvs ZajoginOTB · 2025

#44Kg2??Endgamevs BosiocicOTB · 2025

#51Bb7??Endgamevs MoussardOTB · 2024

#80Rd8??Endgamevs MoussardOTB · 2024

#25Bxf8??Tacticsvs MoussardOTB · 2024

Recent Games

2,645 Games

Loss

Lamaze, Simon(2476)

TCh-FRA Top 16 Haute 2026 · 14 Jun 2026

0-1

Win

Monpeurt, Cyrielle(2160)

TCh-FRA Top 16 Haute 2026 · 12 Jun 2026

0-1

Draw

Terrieux, Kevin(2381)

TCh-FRA Top 16 Haute 2026 · 11 Jun 2026

½-½

Loss

Roos, Jean-Luc(2199)

TCh-FRA Top 16 GpB 2026 · 8 Jun 2026

1-0

Loss

Decuigniere, Tom(2417)

TCh-FRA Top 16 GpB 2026 · 7 Jun 2026

1-0

Draw

Wirig, Anthony(2404)

TCh-FRA Top 16 GpB 2026 · 6 Jun 2026

½-½

Endgame Statistics

PRO183 endgames (49.1%)

Strongest

80%

Pawn Race

Weakest

11%

Opposite Bishops + Major Pieces

Reaches Endgame

49.1%

183 / 373

B vs N Pref

30% · 66.7%

10 / 9

PiecesTypeWin %Games

Rook + Minor

52.5%99

Rook + Equal Minors

43.1%51

Rook+Bishop vs Rook+Knight

34.8%46

Rook vs Minor (Exchange)

40%35

Queen vs Pieces

54.3%35

Rook vs Rook

45.2%31

Rook + Minor52.5%99

Rook + Equal Minors43.1%51

Rook+Bishop vs Rook+Knight34.8%46

Rook vs Minor (Exchange)40%35

Queen vs Pieces54.3%35

Rook vs Rook45.2%31

Weakest: Opposite Bishops + Major Pieces 11%Show all 23 types

Unlock Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

1335 Games

50%32%18%

Move	Games	%
1.e4	994	65%
1.d4Strong	150	71%
1.Nf3	124	64%
1.c4	56	65%
1.g4	5	60%
1.g3	3	50%
1.f4Weak	1	0%
1.e3	1	50%
1.a3Strong	1	100%

MoveGamesPerformance%

1.e4

994

65%

1.d4Strong

150

71%

1.Nf3

124

64%

1.c4

65%

1.g4

60%

1.g3

50%

1.f4Weak

1.e3

50%

1.a3Strong

100%