Player profile
Ruiz Ramirez, Juana Valentina
Dossier
34 of 44 games analyzed.
Accuracy: 81.4%
Opened b3: 9/17Opened d4: 6/17Opened e4: 2/17
Castled kingside: 25Same-side castling: 24Did not castle: 4
Fianchettoed queenside: 17Played on the kingside: 12Played in the center: 9Played on the queenside: 6Fianchettoed kingside: 4
Space advantage: 21Backward pawn: 20Active pieces: 20Sacrificed material: 19Kept the bishop pair: 16Missed tactics: 13Isolated pawn: 12Avoided exchanges: 12Initiated exchanges: 10Played gambits: 4
Openings
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As White 22 games 4W 2D 14L
Nimzo-Larsen Attack 11 games 3W 1D 6L
Modern Variation 6 games 1W 0D 4L
(unspecified)
6 games
1W
0D
4L
Classical Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 7 games 1W 1D 5L
(unspecified) 5 games 1W 1D 3L
(unspecified)
5 games
1W
1D
3L
Stonewall Attack 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Sicilian Defense 2 games 0W 0D 1L
Godiva Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Hyperaccelerated Dragon 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 17 games 5W 1D 11L
Sicilian Defense 15 games 5W 0D 10L
Modern Variations 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
Najdorf Variation 4 games 1W 0D 3L
English Attack
2 games
0W
0D
2L
(unspecified)
1 game
0W
0D
1L
Lipnitsky Attack
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Accelerated Dragon 2 games 0W 0D 2L
Modern Variation
1 game
0W
0D
1L
Maróczy Bind
1 game
0W
0D
1L
Closed 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Bowdler Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 245
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 44 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.30 | Round 7: Gutierrez Aguilar, Margarita Maria - Ruiz Ramirez, Juana Valentina | 7.3 | 2026.10.30 Gutierrez Aguilar, Margarita Maria (144470967) (1564) | 1 | 95.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 | |
| 2026.10.29 | Round 6: Ruiz Ramirez, Juana Valentina - Hevia Navas, Amalia Larissa | 6.2 | 2026.10.29 Hevia Navas, Amalia Larissa (3971570) (1678) | * | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.10.29 | Round 5: Quintero Mendez, Maria Alejandra - Ruiz Ramirez, Juana Valentina | 5.2 | 2026.10.29 Quintero Mendez, Maria Alejandra (144428561) | 1 | 91.20% | 1. e4 c5 2. Bc4 e6 3. c3 Nc6 | |
| 2026.10.28 | Round 4: Ruiz Ramirez, Juana Valentina - Rocha Lopez, Elizabeth | 4.3 | 2026.10.28 Rocha Lopez, Elizabeth (144450354) (1558) | 0 | 87.50% | 1. d4 d5 2. e3 c5 3. c3 Nf6 | |
| 2026.10.27 | Round 8: Ruiz Ramirez, Juana Valentina - Garcia Rojas, Ana Maria | 8.1 | 2026.10.27 Garcia Rojas, Ana Maria (4499433) (1597) | 0 | 78.80% | 1. d4 d5 2. e3 Bf5 3. Bd3 Bg6 | |
| 2026.10.27 | Round 3: Calvo Castillo, Juliana - Ruiz Ramirez, Juana Valentina | 3.1 | 2026.10.27 Calvo Castillo, Juliana (144446292) (1427) | 0 | 86.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 | |
| 2026.10.27 | Round 2: Ruiz Ramirez, Juana Valentina - Ocacionez Amortegui, Maria Camila | 2.4 | 2026.10.27 Ocacionez Amortegui, Maria Camila (144456069) | 1 | 84.70% | 1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 | |
| 2026.08.01 | Round 9: Saravia Delgadillo, Sara Sofia - Ruiz Ramirez, Juana Valentina | 9.24 | 2026.08.01 Saravia Delgadillo, Sara Sofia (144424299) (1697) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.06.28 | Round 7: Ruiz Ramirez, Juana Valentina - Lopez Mahecha, Natalia | 7.21 | 2026.06.28 Lopez Mahecha, Natalia (4492471) (1686) | 1 | - | 1. d4 d5 2. e3 e6 3. Bd3 Nf6 | |
| 2026.06.27 | Round 3: Ruiz Ramirez, Juana Valentina - Acevedo Ramirez, Lizeth Dahiana | 3.22 | 2026.06.27 Acevedo Ramirez, Lizeth Dahiana (144424205) (1733) | 0 | 80.10% | 1. d4 d5 2. e3 Nf6 3. Bd3 e6 | |
| 2026.06.27 | Round 1: Ruiz Ramirez, Juana Valentina - Saravia Delgadillo, Sara Sofia | 1.22 | 2026.06.27 Saravia Delgadillo, Sara Sofia (144424299) (1697) | 0 | 86.80% | 1. d4 d5 2. e3 Nf6 3. Bd3 Nc6 | |
| 2025.12.09 | Round 9: Herrera Catrilef, Alison - Ruiz Ramirez, Juana Valentina | 9.45 | 2025.12.09 Herrera Catrilef, Alison (3463419) (1608) | 1 | 88.60% | 1. e4 c5 2. Nf3 d6 3. d3 Nf6 | |
| 2025.12.09 | Round 8: Palatte Murillo, Ivonne Leonella - Ruiz Ramirez, Juana Valentina | 8.43 | 2025.12.09 Palatte Murillo, Ivonne Leonella (3642267) (1407) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d3 a6 | |
| 2025.12.09 | Round 7: Ruiz Ramirez, Juana Valentina - Garay Tocora, Juliana | 7.45 | 2025.12.09 Garay Tocora, Juliana (4474317) (1448) | 1 | - | 1. b3 e5 2. Bb2 Nc6 3. e3 d5 | |
| 2025.12.09 | Round 6: Ruiz Ramirez, Juana Valentina - Paredes Minaya, Alyssa Christina Lucia | 6.43 | 2025.12.09 Paredes Minaya, Alyssa Christina Lucia (3881377) (1799) | 0 | 65.70% | 1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 | |
| 2025.12.08 | Round 4: Ruiz Ramirez, Juana Valentina - Gaspar Guevara, Darling | 4.36 | 2025.12.08 Gaspar Guevara, Darling (3851982) (1885) | 0 | 85.90% | 1. b3 e5 2. Bb2 Nc6 3. e3 g6 | |
| 2025.12.07 | Round 5: De Leon Villarreal, Gabriela - Ruiz Ramirez, Juana Valentina | 5.45 | 2025.12.07 De Leon Villarreal, Gabriela (4469682) (1637) | ½ | - | 1. d4 d5 2. Nc3 e6 3. Bf4 Nf6 | |
| 2025.12.07 | Round 4: Ruiz Ramirez, Juana Valentina - Guaman Cabrera, Victoria Rafaela | 4.44 | 2025.12.07 Guaman Cabrera, Victoria Rafaela (3658759) (1568) | 0 | - | 1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 | |
| 2025.12.07 | Round 3: Gaspar Guevara, Darling - Ruiz Ramirez, Juana Valentina | 3.43 | 2025.12.07 Gaspar Guevara, Darling (3851982) (1621) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.07 | Round 2: Ruiz Ramirez, Juana Valentina - Ortiz Noguera, Samantha | 2.45 | 2025.12.07 Ortiz Noguera, Samantha (3639304) | ½ | 69.90% | 1. d4 d5 2. e3 e6 3. Bd3 Nf6 | |
| 2025.12.07 | Round 1: Torres Puentes, Camila - Ruiz Ramirez, Juana Valentina | 1.45 | 2025.12.07 Torres Puentes, Camila (4473655) (1656) | 0 | 86.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.06 | Round 2: Ruiz Ramirez, Juana Valentina - Gomez Solorzano, Marianne | 2.5 | 2025.12.06 Gomez Solorzano, Marianne (144419015) (1465) | 0 | 78.30% | 1. d4 d5 2. e3 Nf6 3. f4 Bf5 | |
| 2025.12.06 | Round 1: Reyes Mayorca, Catherine Sofia - Ruiz Ramirez, Juana Valentina | 1.31 | 2025.12.06 Reyes Mayorca, Catherine Sofia (3980790) (1865) | 0 | 88.10% | 1. d4 d5 2. c4 e6 3. g3 Nf6 | |
| 2025.05.24 | Round 7: Ruiz Ramirez, Juana Valentina - Munoz Hoyos, Karen Estefania | 7.20 | 2025.05.24 Munoz Hoyos, Karen Estefania (144414846) (1568) | 1 | 93.40% | 1. b3 b6 2. Bb2 Bb7 3. e3 Nf6 | |
| 2025.05.23 | Round 5: Ruiz Ramirez, Juana Valentina - Riano Espinoza, Laura Sofia | 5.19 | 2025.05.23 Riano Espinoza, Laura Sofia (4488342) (1583) | 0 | 84.40% | 1. b3 Nf6 2. Bb2 d5 3. e3 Bf5 | |
| 2025.05.22 | Round 1: Ruiz Ramirez, Juana Valentina - Morales Adames, Laura Catalina | 1.18 | 2025.05.22 Morales Adames, Laura Catalina (4425162) (1658) | ½ | 91.90% | 1. b3 c6 2. Bb2 d5 3. e3 Nf6 | |
| 2025.03.24 | Round 7: Ruiz Ramirez, Juana Valentina - Saravia Delgadillo, Sara Sofia | 7.4 | 2025.03.24 Saravia Delgadillo, Sara Sofia (144424299) (1573) | 0 | 81.80% | 1. e4 e5 2. f4 d6 3. Bc4 Nf6 | |
| 2025.03.24 | Round 6: Ana Sofia Sanchez Barreto - Ruiz Ramirez, Juana Valentina | 6.6 | 2025.03.24 Sanchez Barreto, Ana Sofia (144457146) | 1 | 54.50% | 1. e4 c5 2. Nf3 d6 3. Nc3 a6 | |
| 2025.03.24 | Round 5: Ruiz Ramirez, Juana Valentina - De Leon Villarreal, Gabriela | 5.5 | 2025.03.24 De Leon Villarreal, Gabriela (4469682) (1604) | 0 | 81.50% | 1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 | |
| 2025.03.24 | Round 3: Restrepo Cifuentes, Luciana - Ruiz Ramirez, Juana Valentina | 3.5 | 2025.03.24 Restrepo Cifuentes, Luciana (4495292) (1571) | 0 | 69.60% | 1. e4 c5 2. Nc3 a6 3. g3 d6 | |
| 2025.03.24 | Round 2: Ruiz Ramirez, Juana Valentina - Lopez Mahecha, Natalia | 2.4 | 2025.03.24 Lopez Mahecha, Natalia (4492471) (1657) | * | - | 1. b3 e5 2. Bb2 d6 3. e3 Nc6 | |
| 2025.03.24 | Round 1: Lara Aguirre, Maria Camila - Ruiz Ramirez, Juana Valentina | 1.5 | 2025.03.24 Lara Aguirre, Maria Camila (4488164) (1636) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.14 | Round 7: Chapeton Silva, Isabella - Ruiz Ramirez, Juana Valentina | 7.23 | 2024.07.14 Chapeton Silva, Isabella (4492919) | 0 | 89.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.14 | Round 6: Ruiz Ramirez, Juana Valentina - Arroyave Arboleda, Shantal | 6.25 | 2024.07.14 Arroyave Arboleda, Shantal (144430973) | 0 | 78.90% | 1. b3 e5 2. Bb2 Nc6 3. e3 d5 | |
| 2024.07.13 | Round 5: Ruiz Ramirez, Juana Valentina - Diana Catalina Munoz Bolanos | 5.25 | 2024.07.13 Diana Catalina Munoz Bolanos | 0 | 75.20% | 1. b3 e5 2. Bb2 Nc6 3. e3 Bc5 | |
| 2024.07.13 | Round 4: Gomez Solorzano, Marianne - Ruiz Ramirez, Juana Valentina | 4.25 | 2024.07.13 Gomez Solorzano, Marianne (144419015) (1538) | 0 | 78.30% | 1. e4 c5 2. Nc3 d6 3. f4 Nf6 | |
| 2024.07.12 | Round 3: Ortiz Gutierrez, Emily Dayana - Ruiz Ramirez, Juana Valentina | 3.25 | 2024.07.12 Ortiz Gutierrez, Emily Dayana (144430990) | 0 | 73.10% | 1. e4 c5 2. Nf3 d6 3. Bc4 e6 | |
| 2024.07.12 | Round 2: Ruiz Ramirez, Juana Valentina - De Leon Villarreal, Gabriela | 2.25 | 2024.07.12 De Leon Villarreal, Gabriela (4469682) (1522) | 0 | 79.10% | 1. b3 e5 2. Bb2 Nc6 3. e3 d5 | |
| 2024.07.11 | Round 1: Pirachican Gonzalez, Sara - Ruiz Ramirez, Juana Valentina | 1.23 | 2024.07.11 Pirachican Gonzalez, Sara (4473493) (1560) | 0 | 76.70% | 1. e4 c5 2. Nf3 Nc6 3. c4 g6 | |
| ????.??.?? | Nacional Escolar 2025 | 6.6 | ????.??.?? De Leon Villarreal, Gabriela (4469682) (1503) | 0 | 72.70% | 1. d4 d5 2. Nc3 e6 3. Bf4 Nf6 | |
| ????.??.?? | Nacional Escolar 2025 | 5.8 | ????.??.?? Sanchez Barreto, Ana Sofia (144457146) | 1 | 92.60% | 1. b3 e5 2. Bb2 d6 3. e3 Be7 | |
| ????.??.?? | Nacional Escolar 2025 | 4.7 | ????.??.?? Rendon Martinez, Isabela (4469097) (1560) | 0 | 89.80% | 1. e4 c5 2. Nf3 d6 3. d3 Nf6 | |
| ????.??.?? | Nacional Escolar 2025 | 3.6 | ????.??.?? Gomez Araque, Laura Sofia (4463480) (1573) | 0 | 82.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| ????.??.?? | Nacional Escolar 2025 | 2.3 | ????.??.?? Lara Aguirre, Maria Camila (4488164) (1737) | 0 | 70.40% | 1. b3 d5 2. Bb2 Nf6 3. e3 e6 |