Player profile
Ruiz Valencia, Roberto Ivan
Dossier
9 of 9 games analyzed.
Accuracy: 80%
Opened d4: 4/4
Castled kingside: 8Same-side castling: 7Did not castle: 1Opposite-side castling: 1
Fianchettoed kingside: 5Played on the kingside: 4Played in the center: 4Fianchettoed queenside: 2Played on the queenside: 2
Backward pawn: 9Initiated exchanges: 9Kept the bishop pair: 7Sacrificed material: 6Space advantage: 5Active pieces: 5Missed tactics: 4Isolated pawn: 3
Openings
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As White 4 games 4W 0D 0L
Queen's Pawn Game 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Mikenas Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 5 games 2W 0D 3L
Sicilian Defense 5 games 2W 0D 3L
Smith-Morra Gambit Accepted 1 game 0W 0D 1L
Fianchetto Defense
1 game
0W
0D
1L
Hyperaccelerated Dragon 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
McDonnell Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 0D 1L
Modern Bc4 Variation
1 game
0W
0D
1L
Lasker-Dunne Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 50
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 |
|---|---|---|---|---|---|---|---|
| 2026.03.12 | Round 9: Ruiz Valencia, Roberto Ivan - Gael Hernandez Fragoso | 9.4 | 2026.03.12 Gael Hernandez Fragoso | 1 | 93.70% | 1. d4 d5 2. e3 c6 3. f4 Nd7 | |
| 2026.03.12 | Round 8: Sanchez Romero, Josue Argel - Ruiz Valencia, Roberto Ivan | 8.1 | 2026.03.12 Sanchez Romero, Josue Argel (5147190) (1936) | 0 | 44.70% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | |
| 2026.03.12 | Round 7: Ruiz Valencia, Roberto Ivan - Cortes Martinez, Luis Felipe | 7.2 | 2026.03.12 Cortes Martinez, Luis Felipe (29612136) (1696) | 1 | 91.90% | 1. d4 Nf6 2. e3 g6 3. f4 Bg7 | |
| 2026.03.12 | Round 6: Reyes Olmos, Diego Joel - Ruiz Valencia, Roberto Ivan | 6.3 | 2026.03.12 Reyes Olmos, Diego Joel (29676266) | 1 | 76.00% | 1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 | |
| 2026.03.12 | Round 5: Bravo Bautista, Roger Randy - Ruiz Valencia, Roberto Ivan | 5.2 | 2026.03.12 Bravo Bautista, Roger Randy (29695910) (1777) | 0 | 63.80% | 1. e4 c5 2. f4 g6 3. Nf3 Bg7 | |
| 2026.03.12 | Round 4: Ruiz Valencia, Roberto Ivan - Diego Fernando Perez Lopez | 4.3 | 2026.03.12 Diego Fernando Perez Lopez | 1 | 92.10% | 1. d4 d5 2. e3 Nf6 3. f4 e6 | |
| 2026.03.12 | Round 3: Cruz Mota, Christian Eduardo - Ruiz Valencia, Roberto Ivan | 3.1 | 2026.03.12 Cruz Mota, Christian Eduardo (5139430) (1870) | 0 | 72.10% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.03.12 | Round 2: Ruiz Valencia, Roberto Ivan - Dereck Armando Rivera Garcia | 2.3 | 2026.03.12 Dereck Armando Rivera Garcia | 1 | 94.90% | 1. d4 Nc6 2. e3 e6 3. f4 Nf6 | |
| 2026.03.12 | Round 1: Angeles Yarelly Gonzalez Rivera - Ruiz Valencia, Roberto Ivan | 1.3 | 2026.03.12 Angeles Yarelly Gonzalez Rivera | 1 | 90.60% | 1. e4 c5 2. g3 g6 3. Bg2 Bg7 |