Player profile
Santiago Rivera Mendivelso
Dossier
6 of 9 games analyzed.
Accuracy: 84.3%
Opened Nf3: 1/2Opened e4: 1/2
Castled kingside: 6Same-side castling: 3Opposite-side castling: 2
Fianchettoed kingside: 4Played on the kingside: 3Fianchettoed queenside: 1Played on the queenside: 1Played in the center: 1
Backward pawn: 4Initiated exchanges: 4Space advantage: 4Sacrificed material: 4Isolated pawn: 3Missed tactics: 3Active pieces: 3Kept the bishop pair: 2
Openings
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As White 3 games 1W 0D 2L
Zukertort Opening 1 game 0W 0D 1L
Ware Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Spielmann-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 6 games 0W 1D 5L
Scotch Game 1 game 0W 0D 1L
Schmidt Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Cozio Defense 1 game 0W 0D 1L
Paulsen Variation
1 game
0W
0D
1L
Indian Defense 1 game 0W 1D 0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Four Knights Game 1 game 0W 0D 1L
Gunsberg Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 0W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Modern Bishop's Opening
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Indian Formation
1 game
0W
0D
1L
Blunders Top 4 of 48
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.05.17 | Round 6: Cifuentes Camacho, Miguel Angel - Santiago Rivera Mendivelso | 6.11 | 2026.05.17 Cifuentes Camacho, Miguel Angel (4481615) (2106) | 0 | 83.10% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.05.17 | Round 4: Londono Lopez, Donaldo - Santiago Rivera Mendivelso | 4.12 | 2026.05.17 Londono Lopez, Donaldo (4462009) (2094) | 0 | 82.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 | |
| 2026.05.17 | Round 3: Zapata Sanchez, Carlos Mario - Santiago Rivera Mendivelso | 3.14 | 2026.05.17 Zapata Sanchez, Carlos Mario (144417560) (1802) | ½ | 69.20% | 1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 | |
| 2026.05.17 | Round 5: Santiago Rivera Mendivelso - Castro Torres, Nicolas Ricardo | 5.16 | 2026.05.17 Castro Torres, Nicolas Ricardo (144467532) | 0 | 97.80% | 1. Nf3 a5 2. g3 Ra6 3. Bg2 Rg6 | |
| 2026.05.17 | Round 5: Santiago Rivera Mendivelso - Rivera Robayo, Juan Jose | 5.10 | 2026.05.17 Rivera Robayo, Juan Jose (144402384) (1921) | 0 | - | 1. d4 Nf6 2. Nf3 c5 3. e3 b6 | |
| 2026.05.17 | Round 4: Gutierrez Pinzon, Sebastian - Santiago Rivera Mendivelso | 4.9 | 2026.05.17 Gutierrez Pinzon, Sebastian (144421656) (1845) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.05.17 | Round 3: Santiago Rivera Mendivelso - Duran Lopez, Arlesc | 3.14 | 2026.05.17 Duran Lopez, Arlesc (144407459) (1680) | 1 | 87.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.05.16 | Round 2: Osorio Jaramillo, Christian Alonso - Santiago Rivera Mendivelso | 2.12 | 2026.05.16 Osorio Jaramillo, Christian Alonso (144401647) (1752) | 0 | 85.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.05.16 | Round 5: Otero Portillo, Daniel Alejandro - Santiago Rivera Mendivelso | 5.15 | 2026.05.16 Otero Portillo, Daniel Alejandro (144452888) (1597) | 0 | - | 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 |