Player profile
Osorio Ruiz, Juan Carlos
Dossier
31 of 36 games analyzed.
Accuracy: 82.2%
Opened e4: 10/16Opened d4: 5/16Opened Nf3: 1/16
Castled kingside: 24Same-side castling: 19Did not castle: 7Opposite-side castling: 3
Played in the center: 11Played on the kingside: 8Played on the queenside: 6Fianchettoed queenside: 5Fianchettoed kingside: 1
Active pieces: 22Sacrificed material: 19Backward pawn: 16Initiated exchanges: 16Space advantage: 15Missed tactics: 15Kept the bishop pair: 15Isolated pawn: 14Avoided exchanges: 10Played gambits: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 19 games 7W 3D 7L
Indian Defense 4 games 1W 1D 1L
Accelerated London System 4 games 1W 1D 1L
(unspecified)
4 games
1W
1D
1L
Sicilian Defense 3 games 1W 0D 2L
Smith-Morra Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alapin Variation 1 game 1W 0D 0L
Barmen Defense, Central Exchange
1 game
1W
0D
0L
Smith-Morra Gambit Accepted 1 game 0W 0D 1L
Pin Defense
1 game
0W
0D
1L
Queen's Pawn Game 2 games 1W 1D 0L
Accelerated London System 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Caro-Kann Defense 2 games 0W 0D 1L
Two Knights Attack 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Exchange Variation 1 game 0W 0D 1L
Rubinstein Variation
1 game
0W
0D
1L
Ruy Lopez 2 games 0W 1D 1L
Closed 1 game 0W 1D 0L
Keres Defense
1 game
0W
1D
0L
Morphy Defense 1 game 0W 0D 1L
Anderssen Variation
1 game
0W
0D
1L
Nimzowitsch Defense 1 game 1W 0D 0L
Declined Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rat Defense 1 game 1W 0D 0L
Antal Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Gambit Accepted 1 game 1W 0D 0L
Breyer Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Scotch Gambit 1 game 1W 0D 0L
Max Lange Attack
1 game
1W
0D
0L
As Black 17 games 5W 3D 9L
French Defense 9 games 2W 2D 5L
Classical Variation 3 games 2W 0D 1L
Shirov-Anand Variation
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
Steinitz Variation
1 game
0W
0D
1L
Tarrasch Variation 2 games 0W 0D 2L
Guimard Defense
1 game
0W
0D
1L
Open System
1 game
0W
0D
1L
Advance Variation 1 game 0W 0D 1L
Wade Variation
1 game
0W
0D
1L
Horwitz Attack 1 game 0W 1D 0L
Papa-Ticulat Gambit
1 game
0W
1D
0L
Rubinstein Variation 1 game 0W 1D 0L
Blackburne Defense
1 game
0W
1D
0L
Steiner Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 2 games 2W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Colle System 1 game 1W 0D 0L
Anti-Colle
1 game
1W
0D
0L
Zukertort Opening 2 games 0W 0D 2L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 1W 0D 0L
Closed Variation 1 game 1W 0D 0L
Traditional Variation
1 game
1W
0D
0L
Queen's Indian Defense 1 game 0W 0D 1L
Kasparov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 1 game 0W 0D 1L
Wing Gambit 1 game 0W 0D 1L
Deferred Variation
1 game
0W
0D
1L
Blunders Top 4 of 194
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 36 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.12 | Round 8: Osorio Ruiz, Juan Carlos - Morales, Luis Eduardo | 8.6 | 2026.10.12 Morales, Luis Eduardo (4411455) (1625) | 1 | 70.30% | 1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 | |
| 2026.10.12 | Round 7: Pena, Alcides - Osorio Ruiz, Juan Carlos | 7.8 | 2026.10.12 Pena, Alcides (4432258) (1676) | 1 | 54.20% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.10.11 | Round 6: Avendano Zapata, Jeronimo - Osorio Ruiz, Juan Carlos | 6.3 | 2026.10.11 Avendano Zapata, Jeronimo (144452934) (1591) | 0 | 76.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.10.11 | Round 5: Osorio Ruiz, Juan Carlos - Canas Ruiz, Juan Diego | 5.5 | 2026.10.11 Canas Ruiz, Juan Diego (144469926) (1636) | 1 | 79.90% | 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 | |
| 2026.10.10 | Round 4: Lopez Londono, Alejandro - Osorio Ruiz, Juan Carlos | 4.2 | 2026.10.10 Lopez Londono, Alejandro (4491068) (1665) | 0 | 86.10% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.10 | Round 3: Osorio Ruiz, Juan Carlos - Lopez, Juan E | 3.5 | 2026.10.10 Lopez, Juan E (4409930) (1623) | * | - | 1. d4 Nf6 2. Bf4 c5 3. e3 g6 | |
| 2026.10.10 | Round 3: Osorio Ruiz, Juan Carlos - Lopez, Juan E | 3.4 | 2026.10.10 Lopez, Juan E (4409930) (1623) | * | - | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | |
| 2026.10.09 | Round 3: Osorio Ruiz, Juan Carlos - Lopez, Juan E | 3.5 | 2026.10.09 Lopez, Juan E (4409930) (1623) | 1 | 86.10% | 1. d4 Nf6 2. Bf4 c5 3. e3 g6 | |
| 2026.10.09 | Round 2: Adarme Sanchez, Oscar Leonel - Osorio Ruiz, Juan Carlos | 2.4 | 2026.10.09 Adarme Sanchez, Oscar Leonel (144472510) (1618) | 1 | 95.00% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2026.10.09 | Round 1: Osorio Ruiz, Juan Carlos - Osorio Mesa, David | 1.5 | 2026.10.09 Osorio Mesa, David (144463227) (1526) | 1 | 88.30% | 1. e4 d6 2. d4 Nd7 3. Nf3 c6 | |
| 2026.08.08 | Round 6: Osorio Ruiz, Juan Carlos - Lopez Vallejo, Sergio Andres | 7.22 | 2026.08.08 Lopez Vallejo, Sergio Andres (144471351) | 0 | 83.20% | 1. e4 c5 2. d4 cxd4 3. c3 d6 | |
| 2026.08.07 | Round 5: Santamaria Arcila, Nicolas - Osorio Ruiz, Juan Carlos | 6.24 | 2026.08.07 Santamaria Arcila, Nicolas (4492790) (1589) | 1 | 97.30% | 1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 | |
| 2026.08.07 | Round 3: Hencker Isaza, Miguel - Osorio Ruiz, Juan Carlos | 4.19 | 2026.08.07 Hencker Isaza, Miguel (4451783) (1797) | ½ | 92.60% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 | |
| 2025.05.08 | Round 2: Osorio Ruiz, Juan Carlos - Ruiz Agudelo, Jeronimo | 2.9 | 2025.05.08 Ruiz Agudelo, Jeronimo (4473353) (2011) | 0 | 91.30% | 1. Nf3 d5 2. b3 Nf6 3. e3 Bg4 | |
| 2025.04.18 | Round 8: Osorio Ruiz, Juan Carlos - Ng Mora, Joshua | 8.26 | 2025.04.18 Ng Mora, Joshua (3109399) (1958) | 0 | 85.20% | 1. d4 Nf6 2. Bf4 e6 3. e3 d5 | |
| 2025.04.18 | Round 7: Mena Cordoba, Yamil Octavio - Osorio Ruiz, Juan Carlos | 7.34 | 2025.04.18 Mena Cordoba, Yamil Octavio (4422376) (1887) | ½ | - | 1. e4 e6 2. b3 d5 3. Bb2 dxe4 | |
| 2025.04.16 | Round 4: Osorio Ruiz, Juan Carlos - Ballesteros Lopez, William | 4.23 | 2025.04.16 Ballesteros Lopez, William (4410424) (2028) | 0 | - | 1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 | |
| 2025.04.15 | Round 3: Tirado Veliz, Henry Jose - Osorio Ruiz, Juan Carlos | 3.8 | 2025.04.15 Tirado Veliz, Henry Jose (3901165) (2008) | 0 | - | 1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7 | |
| 2025.04.14 | Round 2: Osorio Ruiz, Juan Carlos - Caballero Marrugo, David Jose | 2.5 | 2025.04.14 Caballero Marrugo, David Jose (4459091) (2119) | ½ | 88.70% | 1. d4 Nf6 2. Bf4 c5 3. e3 g6 | |
| 2025.04.14 | Round 1: Simancas Maradei, Miguel Alejand - Osorio Ruiz, Juan Carlos | 1.49 | 2025.04.14 Simancas Maradei, Miguel Alejand (3905063) (2079) | ½ | 95.40% | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | |
| 2024.06.02 | Round 11: Osorio Ruiz, Juan Carlos - Duque Vasquez, David | 2024.06.02 Duque Vasquez, David (4451872) (1893) | ½ | 87.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.05.31 | Round 10: Lares Jordan, Matias - Osorio Ruiz, Juan Carlos | 2024.05.31 Lares Jordan, Matias (144422814) (1617) | 1 | 93.00% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 2024.05.30 | Round 9: Osorio Ruiz, Juan Carlos - Aristizabal Soto, Diego Fernando | 2024.05.30 Aristizabal Soto, Diego Fernando (144407084) (1680) | ½ | 79.80% | 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 | ||
| 2024.05.30 | Round 9: Osorio Ruiz, Juan Carlos - Florez, Edgar Mauricio | 2024.05.30 Florez, Edgar Mauricio (144428022) | 1 | 68.90% | 1. e4 e5 2. f4 exf4 3. Qf3 Qh4+ | ||
| 2024.05.30 | Round 8: Lopez, Ricardo Andres - Osorio Ruiz, Juan Carlos | 2024.05.30 Lopez, Ricardo Andres (4469607) (1911) | 0 | 81.70% | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 | ||
| 2024.05.30 | Round 7: Osorio Ruiz, Juan Carlos - Delgado Gutierrez, Juan Carlos | 2024.05.30 Delgado Gutierrez, Juan Carlos (4406737) (1863) | 0 | 90.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.05.30 | Round 6: Martinez, Walter - Osorio Ruiz, Juan Carlos | 2024.05.30 Martinez, Walter (8400512) (1957) | 1 | 87.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 2024.05.30 | Round 5: Osorio Ruiz, Juan Carlos - Marquez Leon, Jaime Jatnyel | 2024.05.30 Marquez Leon, Jaime Jatnyel (144410646) (1510) | 1 | 59.10% | 1. e4 c5 2. d4 cxd4 3. c3 d5 | ||
| 2024.05.30 | Round 4: Gutierrez Herrera, Jose Antonio - Osorio Ruiz, Juan Carlos | 2024.05.30 Gutierrez Herrera, Jose Antonio (4400100) (2003) | 0 | 56.20% | 1. e4 c5 2. Nf3 d6 3. b4 Nf6 | ||
| 2024.05.30 | Round 3: Osorio Ruiz, Juan Carlos - Cachihuango Giraldo, Julieta | 2024.05.30 Cachihuango Giraldo, Julieta (144420668) (1555) | 1 | 91.40% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2024.05.30 | Round 2: Alvarez, Pablo Andres - Osorio Ruiz, Juan Carlos | 2024.05.30 Alvarez, Pablo Andres (4410378) (2052) | 0 | 81.30% | 1. c4 e6 2. e4 d5 3. cxd5 exd5 | ||
| 2024.05.29 | Round 1: Osorio Ruiz, Juan Carlos - Guevara Sanchez, Erick Marvin | 2024.05.29 Guevara Sanchez, Erick Marvin (6700136) (2049) | 0 | 66.20% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | ||
| 2024.05.29 | Round 8: Mora Moron, Jose Ramon - Osorio Ruiz, Juan Carlos | 2024.05.29 Mora Moron, Jose Ramon (3902994) (2138) | 0 | 88.40% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 2024.05.27 | Round 6: Valle, Efrain - Osorio Ruiz, Juan Carlos | 2024.05.27 Valle, Efrain (4401387) (1955) | 0 | 78.70% | 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 | ||
| 2024.05.27 | Round 3: Vergara Rozas, Jose - Osorio Ruiz, Juan Carlos | 2024.05.27 Vergara Rozas, Jose (3404870) (1977) | 0 | 82.00% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | ||
| 2024.05.27 | Round 1: Osorio Ruiz, Juan Carlos - Campos, Maria Jose | 2024.05.27 Campos, Maria Jose (146803) (2214) | 0 | 87.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 |