Analysis Report
@alexthefifth
AlexTheFifth
Blunders / game
2.95
28990 total
Mistakes / game
3.37
33168 total
Inaccuracies / game
5.28
51896 total · 9832 games analyzed
Most Common Tactical Mistakes
Missed Capture
13667 (25.8%)
Hanging Piece
8292 (15.7%)
Missed Check
7846 (14.8%)
Missed Pin
6015 (11.4%)
Missed Fork
5997 (11.3%)
Back Rank Threat
4421 (8.4%)
Where Mistakes Happen
Time Pressure Effect
Normal clock 9.5% blunder rate
Under 30s 17.6% blunder rate
Mistakes by Outcome
ResultBlunders/gameMistakes/gameAvg CP loss
win 2.68 3.25 142.0
draw 5.02 4.99 114.5
loss 3.12 3.42 136.8
Blunders per Game (rolling avg)
Opening Breakdown (20 openings, ≥ 5 games)
OpeningGamesBlunders/gameMistakes/game
C34 King's Gambit Accepted: MacLeod Defense 937 3.3 3.75
C30 King's Gambit 808 3.5 3.71
B50 Sicilian Defense: Modern Variations 928 2.76 3.13
B20 Sicilian Defense: Bowdler Attack 893 2.81 3.27
B01 Scandinavian Defense: Boehnke Gambit 466 3.2 3.48
C25 Vienna Game: Omaha Gambit 397 3.29 3.43
B21 Sicilian Defense: McDonnell Attack 442 2.8 2.93
B00 Pirc Defense 268 3.16 3.93
A45 Indian Defense 286 2.85 3.55
A00 Ware Opening 265 3.05 3.83
C00 French Defense: La Bourdonnais Variation 222 3.0 3.64
B54 Sicilian Defense: Modern Variations, Main Line 255 2.44 2.93
C29 Vienna Game: Vienna Gambit 198 2.98 3.77
B32 Sicilian Defense: Löwenthal Variation 200 2.83 3.18
B23 Sicilian Defense: Closed 220 2.46 3.12
D00 Queen's Pawn Game: Chigorin Variation 124 2.95 3.38
B10 Caro-Kann Defense 117 3.1 3.5
B30 Sicilian Defense: Old Sicilian 142 2.13 3.15
B06 Modern Defense: Norwegian Defense 104 2.88 3.78
B02 Alekhine Defense: Two Pawns Attack 86 3.35 3.55