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International Master
Mark Machin Rivera
Games
Player Profile
Mark Machin Rivera
IM
SerMarkPR
Since 2013 (Active)
Chess.com
♟♟♟♟♟♟
46.8%
-
48.2%
-
5.0%
Bullet
2579
14527W
15005L
1524D
Blitz
2707
939W
928L
136D
Rapid
2367
27W
14L
7D
Biography
Coaching
Statistics
Rating
Openings
Opponents
Games
Recent Games
20 games
Win
vs CrispyMintSalad
2697
May 19, 2026
1m
A10
English Opening
SerMarkPR won by resignation
Win
vs FandaH
2550
May 19, 2026
1m
A11
English Opening: Caro-Kann Defensive System
SerMarkPR won by checkmate
Win
vs mohammedashor125
2606
May 19, 2026
1m
E92
King's Indian Defense: Exchange Variation
SerMarkPR won by checkmate
Loss
vs Tim98668
2535
May 19, 2026
1m
A10
English Opening
Tim98668 won on time
Win
vs ByrdBrothersChess
2519
May 19, 2026
1m
E63
King's Indian Defense: Fianchetto Variation, Panno Variation
SerMarkPR won by resignation
Win
vs AnthonyGabriel7
2514
May 19, 2026
1m
A13
English Opening: Agincourt Defense
SerMarkPR won by resignation
Win
vs GK2007
2539
May 19, 2026
1m
A20
English Opening: Drill Variation
SerMarkPR won by checkmate
Loss
vs 26iwer-xh
2565
May 19, 2026
1m
B06
Modern
26iwer-xh won by resignation
Loss
vs chesscoachjohn
2598
May 19, 2026
1m
A20
English Opening: Drill Variation
chesscoachjohn won on time
Win
vs Gambito_SE
2571
May 19, 2026
1m
B06
Modern
SerMarkPR won on time
Loss
vs Ald2LilCan
2492
May 19, 2026
1m
A11
English Opening: Caro-Kann Defensive System
Ald2LilCan won on time
Win
vs kidcobra
2499
May 19, 2026
1m
B06
Modern
SerMarkPR won by checkmate
Loss
vs Pishchikov
2552
May 19, 2026
1m
E92
King's Indian Defense: Exchange Variation
Pishchikov won by resignation
Win
vs Qsdkjherskldf
2600
May 19, 2026
1m
A10
English Opening
SerMarkPR won by resignation
Draw
vs BenjaminAnda
2524
May 19, 2026
1m
E61
King's Indian Defense
Game drawn by repetition
Loss
vs YorsTruly
2529
May 19, 2026
1m
A10
English Opening
YorsTruly won on time
Loss
vs BenjaminAnda
2532
May 19, 2026
1m
A04
Colle System: Rhamphorhynchus Variation
BenjaminAnda won on time
Loss
vs LunarLightning
2556
May 19, 2026
1m
A15
English Opening: Anglo-Indian Defense
LunarLightning won on time
Win
vs mohammedashor125
2599
May 19, 2026
1m
E91
King's Indian Defense: Kazakh Variation
SerMarkPR won by resignation
Loss
vs LunarLightning
2540
May 19, 2026
1m
A15
English Opening: Anglo-Indian Defense
LunarLightning won by checkmate