Player profile
Espinosa Castaneda, Ronald Manuel
Dossier
7 of 8 games analyzed.
Accuracy: 92.6%
Opened e4: 3/3
Castled kingside: 7Same-side castling: 7
Played in the center: 3Played on the queenside: 2Fianchettoed queenside: 2Played on the kingside: 1Fianchettoed kingside: 1
Space advantage: 5Active pieces: 5Initiated exchanges: 3Kept the bishop pair: 3Played gambits: 2Sacrificed material: 2Isolated pawn: 2Avoided exchanges: 2Backward pawn: 2Missed tactics: 1
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 4 games 1W 2D 0L
Sicilian Defense 2 games 0W 1D 0L
Modern Variations 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Najdorf Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Ruy Lopez 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Pilnik Variation
1 game
0W
1D
0L
French Defense 1 game 1W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Euwe-Keres Line
1 game
1W
0D
0L
As Black 4 games 1W 3D 0L
Italian Game 3 games 1W 2D 0L
Two Knights Defense 3 games 1W 2D 0L
Modern Bishop's Opening
3 games
1W
2D
0L
Ruy Lopez 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Pilnik Variation
1 game
0W
1D
0L
Blunders Top 4 of 15
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 8 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.11.02 | Round 1: Elizondo Zumbado, Mauricio Jose - Espinosa Castaneda, Ronald Manuel | 1.4 | 2026.11.02 Elizondo Zumbado, Mauricio Jose (6559387) (1700) | 1 | 97.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.05.17 | XV Campeonato Panamericano U7 - U17 | 9.1 | 2026.05.17 Jain, Vihaan (30979897) (2157) | ½ | 94.20% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2026.05.16 | Round 8: Espinosa Castaneda, Ronald Manuel - Ajith, Aarush | 8.5 | 2026.05.16 Ajith, Aarush (30943329) (1860) | * | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.15 | Round 6: Espinosa Castaneda, Ronald Manuel - Nunez Castaneda, Joaquin Alonso | 6.6 | 2026.05.15 Nunez Castaneda, Joaquin Alonso (81426682) (1890) | ½ | 92.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.05.14 | Round 5: Sierra Isaza, Jose Eduardo - Espinosa Castaneda, Ronald Manuel | 5.5 | 2026.05.14 Sierra Isaza, Jose Eduardo (144420714) (1854) | ½ | 84.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.05.14 | Round 4: Espinosa Castaneda, Ronald Manuel - Reyes Zavaleta, Sergio Gabriel | 4.7 | 2026.05.14 Reyes Zavaleta, Sergio Gabriel (3845494) (1845) | 1 | 96.10% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.05.13 | Round 3: Marzetti Corisapra, Leonardo Adriano - Espinosa Castaneda, Ronald Manuel | 3.5 | 2026.05.13 Marzetti Corisapra, Leonardo Adriano (81430337) (1920) | ½ | 93.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.05.12 | Round 1: Murillo Rodriguez, Javier Alejandro - Espinosa Castaneda, Ronald Manuel | 1.4 | 2026.05.12 Murillo Rodriguez, Javier Alejandro (8414874) (1644) | ½ | 90.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 |