Avatar of John Derek Heinichen

John Derek Heinichen CM

HeinichessPY Chicago Since 2014 (Active) Chess.com ♟♟♟♟♟
48.7%- 44.5%- 6.8%
Bullet 2206
97W 69L 7D
Blitz 2411
3310W 3054L 485D
Rapid 2142
29W 11L 3D
Daily 1523
155W 147L 9D
Recent Games
20 games
Loss
vs JeanPatrice-Benjamin 2451
May 10, 2026
3m E61 King's Indian Defense
JeanPatrice-Benjamin won by checkmate
Loss
vs xnepom 2426
May 10, 2026
3m D00 Amazon Attack
xnepom won by checkmate
Loss
vs ericotedelospalotes 2440
May 10, 2026
3m B24 Sicilian Defense: Closed
ericotedelospalotes won by checkmate
Draw
vs ericotedelospalotes 2432
May 10, 2026
3m A00 Amar Gambit
Game drawn by repetition
Draw
vs Yaroslav203 2459
May 10, 2026
3m C42 Petrov's Defense
Game drawn by insufficient material
Win
vs ExpatinPhilippines 2413
May 10, 2026
3m A08 King's Indian Attack: French Variation
HeinichessPY won on time
Win
vs LaMiillion445 2377
May 10, 2026
3m B10 Caro-Kann Defense
HeinichessPY won by checkmate
Win
vs LaMiillion445 2384
May 10, 2026
3m A15 English Opening: Anglo-Indian Defense
HeinichessPY won by checkmate
Win
vs Duubik 2468
May 7, 2026
3m B40 Sicilian Defense: Alapin Variation, Sherzer Variation
HeinichessPY won by checkmate
Loss
vs Nafany123 2426
May 4, 2026
3m A05 King's Indian Attack
Nafany123 won by checkmate
Loss
vs QuesoDeJalisco 2410
Apr 16, 2026
3m A00 Amar Gambit
QuesoDeJalisco won by resignation
Win
vs thaltico 2376
Apr 16, 2026
3m B34 Sicilian Defense: Accelerated Dragon, Exchange Variation
HeinichessPY won by resignation
Loss
vs guillevonbaczko 2478
Apr 14, 2026
3m B23 Sicilian Defense: Closed
guillevonbaczko won on time
Loss
vs DogInACar 2448
Apr 14, 2026
3m C45 Scotch Game
DogInACar won - game abandoned
Loss
vs MundusAlter69 2499
Apr 14, 2026
3m B23 Sicilian Defense: Closed
MundusAlter69 won by resignation
Loss
vs Dev_1605187 2441
Apr 13, 2026
3m C11 French Defense: Burn Variation
Dev_1605187 won by checkmate
Draw
vs suunny27 2439
Apr 13, 2026
3m A05 King's Indian Attack
Game drawn by repetition
Loss
vs Birdsong22 2443
Apr 13, 2026
3m A37 English Opening: Symmetrical Variation, Botvinnik System Reversed, 4. g3 g6 5. Bg2 Bg7
Birdsong22 won by checkmate
Loss
vs Sylwester_Bednarek 2479
Apr 13, 2026
3m C00 French Defense
Sylwester_Bednarek won by checkmate
Win
vs SilemiyorsanKarala 2444
Apr 13, 2026
3m B34 Sicilian Defense: Accelerated Dragon, Exchange Variation
HeinichessPY won by resignation