Alfredo Asaf Rivera Pérez

MXChess.com dinosaurioyogurt

Scouting Alfredo Asaf Rivera Pérez: loading games…

FIDE ratings

Rapid: 2,249
Blitz: 2,904

Results

50 games

52%

16%

32%

WinsDrawsLosses

Alfredo Asaf Rivera Pérez's playing style

Strong overall score:60%26W 8D 16L over 50 games
Dominates 1.d4 as White:69%in 24 games
Strongest in bullet:64%in 36 games
Steady recent form:60%10W 4D 6L in last 20 games

Openings

Wins, draws and losses, then the number of games

Openings as White

London System has the largest White sample, with 2 games. Select a row to explore its moves below.

Openings as Black

King's Indian Attack has the largest Black sample, with 5 games. Results describe the games found, not a prediction.

Repertoire

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Game history

50 games · updated 6d ago

Date	Source	Color	Opponent	Result	Time control	Event	Opening
Nov 8, 2026	Chess.comdinosaurioyogurt	Black	FMSherman, Raem2822The_Sherman_Variation	Loss	Blitz (3+0)	—	C45uScotch Game: Potter Variation
Nov 8, 2026	Chess.comdinosaurioyogurt	Black	GMFelgaer, Ruben2816rfelgaer	Draw	Blitz (3+0)	—	C50fItalian Game: Giuoco Pianissimo
Nov 8, 2026	Chess.comdinosaurioyogurt	White	GMFelgaer, Ruben2814rfelgaer	Draw	Blitz (3+0)	—	D02gQueen's Pawn Game: London System
Nov 8, 2026	Chess.comdinosaurioyogurt	Black	IMFiorito, Joaquin2987lamomiajunior	Loss	Blitz (3+0)	—	C28bVienna Game: Stanley Variation, Three Knights Variation
Nov 8, 2026	Chess.comdinosaurioyogurt	White	Maddcold2874	Win	Blitz (3+0)	—	A40abHorwitz Defense
Nov 8, 2026	Chess.comdinosaurioyogurt	White	chessguy02022813	Win	Blitz (3+0)	—	A46bIndian Defense: Knights Variation
Nov 8, 2026	Chess.comdinosaurioyogurt	White	dtow1122806	Win	Blitz (3+0)	—	A47cPseudo Queen's Indian Defense
Nov 8, 2026	Chess.comdinosaurioyogurt	Black	laijfer2988	Loss	Blitz (3+0)	—	A07aKing's Indian Attack
Nov 8, 2026	Chess.comdinosaurioyogurt	Black	AgentKimR2841	Loss	Blitz (3+0)	—	C50mItalian Game: Giuoco Piano
Nov 8, 2026	Chess.comdinosaurioyogurt	White	Maddcold2860	Win	Blitz (3+0)	—	A40abHorwitz Defense

Twin Bot

Plays Alfredo Asaf Rivera Pérez's real openings, then hands over to Stockfish at the strength you pick.

Research Alfredo Asaf Rivera Pérez’s games and opening repertoire

NM Alfredo Asaf Rivera Pérez is rated 2249 in rapid, 2904 in blitz by FIDE.

Alfredo Asaf Rivera Pérez is listed in this player profile.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

Platform accounts supplied with this profile: Chess.com: dinosaurioyogurt. Inspect the account links and identity evidence above before combining their games.