Rivera Mario Alfredo
ESA · FIDE ID 6706070 · 16 tournament games since 2025
Standard
1755
#70 in ESA (active)
Rapid
1759
#62 in ESA (active)
Blitz
1801
#57 in ESA (active)
Score
50%
7 W · 2 D · 7 L
Opp. avg
1827
Last 16 games
Last game
2026-07-04
Segundo Campeonato Nacional Open 2026 | El Salvador
Prep summary
- As White: 1.d4 in 43% of games (scores 17%), otherwise 1.e4 (29%).
- Against 1.e4: 1...e6 in 2 of 4 games (French Defense), scoring 0%.
- Against 1.d4: 1...Nf6 in 2 of 4 games (Indian Defense), scoring 100%.
- By opponent strength: 7% against higher-rated players, 100% against lower-rated.
- By colour: 36% with White, 61% with Black.
Based on 16 over-the-board games (16 classical). 7 with White (36%), 9 with Black (61%).
Openings as White
First move
| 1.d4 | 3 | 17% |
| 1.e4 | 2 | 50% |
| 1.Nc3 | 1 | 0% |
| 1.Nf3 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Gambit Declined | 1 | 50% |
| Indian Defense: Colle System, King's Indian Variation | 1 | 0% |
| Sicilian Defense: Old Sicilian | 1 | 100% |
| Queen's Pawn Game | 1 | 0% |
| Van Geet Opening | 1 | 0% |
Openings as Black
Against 1.e4 (4 games)
| 1...e6 French Defense | 2 | 0% |
| 1...c5 Sicilian Defense | 2 | 75% |
Against 1.d4 (4 games)
| 1...Nf6 Indian Defense | 2 | 100% |
| 1...e5 Englund Gambit | 1 | 100% |
| 1...d5 Queen's Pawn Game | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Pseudo Queen's Indian Defense | 1 | 100% |
| Englund Gambit: Hartlaub-Charlick Gambit | 1 | 100% |
| French Defense: Rubinstein Variation | 1 | 0% |
| French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | 1 | 0% |
| English Opening: King's English Variation, Two Knights Variation, Keres Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-04 | Rolando Ayala (1854) Segundo Campeonato Nacional Open 2026 | El Salvador · classical | ½ |
| 2026-06-28 | Alexia Perez (1527) Segundo Campeonato Nacional Open 2026 | El Salvador · classical | W |
| 2026-06-27 | Cristian A. Rodriguez (1910) Segundo Campeonato Nacional Open 2026 | El Salvador · classical | L |
| 2026-06-22 | Franklin Gomez Valle Segundo Campeonato Nacional Open 2026 | El Salvador · classical | W |
| 2026-06-14 | Marvin Andres Guevara Ruiz (2149) Segundo Campeonato Nacional Open 2026 | El Salvador · classical | L |
| 2026-06-13 | Carlos E. Burgos Figueroa (2091) Segundo Campeonato Nacional Open 2026 | El Salvador · classical | L |
| 2026-03-01 | Daniel Monico Campeonato El Salvador 2026 \"Memorial Murillo\" · classical | W |
| 2026-02-22 | Juan Duarte (1934) Campeonato El Salvador 2026 \"Memorial Murillo\" · classical | L |
| 2026-02-21 | Camilo Medrano (1962) Campeonato El Salvador 2026 \"Memorial Murillo\" · classical | L |
| 2026-02-07 | Erick Marvin Guevara Sanchez (2091) Campeonato El Salvador 2026 \"Memorial Murillo\" · classical | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.