Player profile
Karen Sofia Jimenez Rivera
Dossier
12 of 13 games analyzed.
Accuracy: 78.6%
Opened d4: 6/8Opened e4: 2/8
Castled kingside: 12Same-side castling: 9Opposite-side castling: 2
Played in the center: 5Fianchettoed kingside: 2Played on the queenside: 2Fianchettoed queenside: 2Played on the kingside: 2
Active pieces: 11Backward pawn: 8Isolated pawn: 7Sacrificed material: 7Space advantage: 7Missed tactics: 7Avoided exchanges: 6Kept the bishop pair: 6Initiated exchanges: 5Played gambits: 1
Openings
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As White 9 games 3W 0D 6L
Queen's Pawn Game 3 games 1W 0D 2L
Colle System 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Chigorin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 1 game 0W 0D 1L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 0W 0D 1L
Giuoco Piano 1 game 0W 0D 1L
Greco's Attack
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Chigorin Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kangaroo Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 4 games 1W 0D 3L
Sicilian Defense 2 games 1W 0D 1L
Old Sicilian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Three Knights Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ponziani Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 87
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 13 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.11 | Round 6: Karen Sofia Jimenez Rivera - Calvo Castillo, Juliana | 6.4 | 2026.09.11 Calvo Castillo, Juliana (144446292) (1405) | 1 | - | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | |
| 2026.09.11 | Round 1: Karen Sofia Jimenez Rivera - Campos Perilla, Ximena Estefania | 1.2 | 2026.09.11 Campos Perilla, Ximena Estefania (4479904) (1522) | 0 | 74.40% | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 | |
| 2026.09.10 | Round 7: Polania Naranjo, Laura Camila - Karen Sofia Jimenez Rivera | 7.1 | 2026.09.10 Polania Naranjo, Laura Camila (144421354) (1562) | 0 | 76.20% | 1. e4 c5 2. Nf3 Nc6 3. g3 d6 | |
| 2026.09.10 | Round 5: Karen Sofia Jimenez Rivera - Karen Sofia Betancourt Jerez | 5.4 | 2026.09.10 Karen Sofia Betancourt Jerez | 0 | 54.60% | 1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 | |
| 2026.09.10 | Round 4: Ospina Lara, Sara Camila - Karen Sofia Jimenez Rivera | 4.3 | 2026.09.10 Ospina Lara, Sara Camila (144479557) (1569) | 0 | 85.00% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 | |
| 2026.09.10 | Round 3: Karen Sofia Jimenez Rivera - Sara SofÃa RodrÃguez Aponte | 3.4 | 2026.09.10 Sara SofÃa RodrÃguez Aponte | 1 | 75.90% | 1. d4 d5 2. c4 Nc6 3. Nf3 Nf6 | |
| 2026.09.10 | Round 1: Karen Sofia Jimenez Rivera - Campos Perilla, Ximena Estefania | 1.2 | 2026.09.10 Campos Perilla, Ximena Estefania (4479904) (1440) | 0 | 74.40% | 1. d4 d5 2. Nf3 Nf6 3. e3 a6 | |
| 2026.09.10 | Round 5: Karen Sofia Jimenez Rivera - Beltran Reyes, Sara | 5.4 | 2026.09.10 Beltran Reyes, Sara (144423152) | 0 | 84.10% | 1. d4 Nf6 2. c4 e6 3. e3 c5 | |
| 2026.09.10 | Round 4: Karen Sofia Jimenez Rivera - Nicol Sofia Farfan Gualteros | 4.3 | 2026.09.10 Nicol Sofia Farfan Gualteros | 0 | 80.20% | 1. d4 d5 2. Nf3 Nc6 3. e3 a6 | |
| 2024.10.30 | Round 6: Ibis Maria Ascencio Pabon - Karen Sofia Jimenez Rivera | 6.36 | 2024.10.30 Ibis Maria Ascencio Pabon | 1 | 93.20% | 1. e4 c5 2. Nc3 d6 3. Nf3 Nc6 | |
| 2024.10.30 | Round 5: Karen Sofia Jimenez Rivera - Maria Paz Vanegas Camargo | 5.41 | 2024.10.30 Maria Paz Vanegas Camargo | 1 | 83.70% | 1. d4 e6 2. c4 Bb4+ 3. Bd2 Be7 | |
| 2024.10.30 | Round 5: Gutierrez Segura, Maria Jose - Karen Sofia Jimenez Rivera | 5.41 | 2024.10.30 Gutierrez Segura, Maria Jose (144437552) | 0 | 74.30% | 1. e4 e5 2. Nf3 Nc6 3. c3 d6 | |
| 2024.10.29 | Round 3: Karen Sofia Jimenez Rivera - Cifuentes Cortes, Eliana Sofia | 3.32 | 2024.10.29 Cifuentes Cortes, Eliana Sofia (144428235) (1487) | 0 | 87.30% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 |