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National Master
Zachary Calderon
Games
Player Profile
Zachary Calderon
NM
Shiraaaaazi
Boston
Since 2009 (Active)
Chess.com
♟♟♟♟
47.5% W
44.5% L
8.1% D
Bullet
2389
3196W
2947L
490D
Blitz
2436
22158W
20687L
3779D
Rapid
2249
179W
155L
31D
Daily
1862
526W
623L
126D
Biography
Coaching
Statistics
Rating
Openings
Opponents
Games
Recent Games
20 games
Win
vs NoTitleNoProblem
2357
Jul 28, 2026
3m
B06
Modern
Shiraaaaazi won on time
Loss
vs KATRY5
2379
Jul 28, 2026
3m
D20
QGA: 3.e3 c5
KATRY5 won on time
Loss
vs ondoko
2378
Jul 28, 2026
3m
A46
Döry Defense
ondoko won by resignation
Win
vs nerdnation_69
2394
Jul 28, 2026
3m
B06
Modern
Shiraaaaazi won by resignation
Loss
vs TheChessBoyy
2468
Jul 28, 2026
3m
A45
Amazon Attack: Siberian Attack
TheChessBoyy won by checkmate
Draw
vs Harit_Mix
2460
Jul 28, 2026
3m
A00
Amar Gambit
Game drawn by timeout vs insufficient material
Win
vs totofish11
2444
Jul 28, 2026
5m
A45
Amazon Attack: Siberian Attack
Shiraaaaazi won by checkmate
Loss
vs MelGitano
2552
Jul 28, 2026
3m
A44
Benoni Defense: Old Benoni
MelGitano won by resignation
Loss
vs MelGitano
2546
Jul 28, 2026
3m
A10
English Opening
MelGitano won by checkmate
Win
vs Art_of_War_9000
2428
Jul 28, 2026
3m
D00
Amazon Attack
Shiraaaaazi won by checkmate
Draw
vs iaferal
2391
Jul 28, 2026
3m
A45
Amazon Attack: Siberian Attack
Game drawn by repetition
Loss
vs Dariio30
2444
Jul 28, 2026
3m
A06
Nimzo-Larsen Attack: Classical Variation
Dariio30 won by checkmate
Win
vs ledzeppelin1983
2476
Jul 28, 2026
3m
D00
Amazon Attack
Shiraaaaazi won by resignation
Win
vs Killya10
2386
Jul 28, 2026
3m
A45
Amazon Attack: Siberian Attack
Shiraaaaazi won by resignation
Draw
vs thangnaodo
2530
Jul 28, 2026
3m
D25
QGA: 4.e3 a6
Game drawn by timeout vs insufficient material
Win
vs hammaddar93
2336
Jul 28, 2026
3m
B06
Modern
Shiraaaaazi won by resignation
Win
vs Argentino1
2428
Jul 28, 2026
3m
A45
Amazon Attack: Siberian Attack
Shiraaaaazi won by checkmate
Draw
vs Kanefer666
2361
Jul 28, 2026
3m
A45
Amazon Attack: Siberian Attack
Game drawn by repetition
Win
vs Axf7
2331
Jul 28, 2026
3m
B12
Caro-Kann Defense
Shiraaaaazi won by resignation
Win
vs Ahmet_Tunahan
2406
Jul 28, 2026
3m
D11
Slav Defense: Bonet Gambit
Shiraaaaazi won on time