Player profile
Rocha, Sergio
Dossier
53 of 58 games analyzed.
Accuracy: 88.7%
Opened e4: 9/21Opened c4: 4/21Opened d4: 4/21Opened Nf3: 4/21
Castled kingside: 30Same-side castling: 28Did not castle: 5Opposite-side castling: 4Castled queenside: 3
Played in the center: 17Fianchettoed kingside: 13Fianchettoed queenside: 9Played on the queenside: 8Played on the kingside: 7
Active pieces: 29Initiated exchanges: 24Sacrificed material: 23Kept the bishop pair: 23Backward pawn: 22Space advantage: 18Isolated pawn: 16Missed tactics: 11Avoided exchanges: 7Played gambits: 4
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 24 games 12W 7D 5L
Ruy Lopez 4 games 1W 2D 1L
Morphy Defense 2 games 1W 1D 0L
Steinitz Deferred
1 game
0W
1D
0L
Classical Defense Deferred
1 game
1W
0D
0L
Open 1 game 0W 1D 0L
Howell Attack
1 game
0W
1D
0L
Exchange Variation 1 game 0W 0D 1L
Normal Variation
1 game
0W
0D
1L
Sicilian Defense 3 games 0W 2D 1L
Kan Variation 1 game 0W 0D 1L
Knight Variation
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation
1 game
0W
1D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 3 games 3W 0D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Knight Variation
1 game
1W
0D
0L
Symmetrical Variation 1 game 1W 0D 0L
Four Knights Variation
1 game
1W
0D
0L
Anglo-Lithuanian Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 2 games 2W 0D 0L
Hecht-Reefschläger Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Steinitz Variation 1 game 1W 0D 0L
Boleslavsky Variation
1 game
1W
0D
0L
Queen's Gambit Declined 2 games 0W 0D 2L
Three Knights Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
King's Indian Attack 2 games 1W 1D 0L
Symmetrical Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Wahls Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Wade Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benko Gambit 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 1D 0L
Orthodox Variation 1 game 0W 1D 0L
Donner Defense
1 game
0W
1D
0L
Pseudo Queen's Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Semi-Slav Defense 1 game 1W 0D 0L
Accelerated Move Order 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
Capablanca Variation
1 game
0W
0D
1L
As Black 19 games 9W 5D 5L
Sicilian Defense 9 games 5W 1D 3L
French Variation 4 games 2W 1D 1L
(unspecified)
2 games
2W
0D
0L
Westerinen Attack
1 game
0W
0D
1L
Normal
1 game
0W
1D
0L
Kan Variation 2 games 0W 0D 2L
(unspecified)
1 game
0W
0D
1L
Knight Variation
1 game
0W
0D
1L
Alapin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Delayed Alapin Variation 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
Scheveningen Variation 1 game 1W 0D 0L
Classical Variation
1 game
1W
0D
0L
Indian Defense 2 games 0W 1D 1L
Przepiorka Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Alekhine Defense 2 games 1W 0D 1L
Modern Variation 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Sämisch Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 2 games 2W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
King's Indian Attack 1 game 0W 1D 0L
Spassky Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bird Opening 1 game 0W 1D 0L
Dutch Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 235
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 58 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.20 | CN Rapidas 2025-26 | 6.4 | 2026.06.20 Sousa, Andre Ventura (1917617) (2397) | ½ | 98.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.20 | CN Rapidas 2025-26 | 5.3 | 2026.06.20 Faryma, Matviy (1961578) (2345) | 0 | 82.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.12 | CN Rapidas 2025-26 | 2.8 | 2026.06.12 Gaspar, Artur (1900781) (2122) | 1 | - | 1. Nf3 c5 2. c4 Nc6 3. g3 Nf6 | |
| 2026.06.12 | CN Rapidas 2025-26 | 1.8 | 2026.06.12 Jurado Perez, Olvier (2282410) (1830) | 1 | - | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.06.12 | CN Veteranos 2025-26 | 3.10 | 2026.06.12 Fernandes, Antonio (1900021) (2298) | 0 | 79.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.10 | CN Veteranos 2025-26 | 2.7 | 2026.06.10 Pinho, Paulo (1900498) (2062) | 0 | 71.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.10 | CN Veteranos 2025-26 | 1.7 | 2026.06.10 Parreira, Luis Miguel (1903071) (1827) | 1 | 87.30% | 1. e4 c5 2. c3 d6 3. d4 Nf6 | |
| 2025.09.07 | Campeonato Nacional Individual Absoluto 2025 | 9.4 | 2025.09.07 Sousa, Andre Ventura (1917617) (2409) | 0 | 90.80% | 1. e4 c5 2. Nf3 e6 3. b3 b6 | |
| 2025.09.06 | Campeonato Nacional Individual Absoluto 2025 | 8.3 | 2025.09.06 Fidalgo, Andre Neves (1933620) (2250) | ½ | 98.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.05 | Campeonato Nacional Individual Absoluto 2025 | 7.3 | 2025.09.05 Fernandes, Antonio (1900021) (2307) | ½ | 92.00% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | |
| 2025.09.04 | Campeonato Nacional Individual Absoluto 2025 | 6.4 | 2025.09.04 Faryma, Matviy (1961578) (2250) | 1 | 89.20% | 1. e4 e6 2. d4 d5 3. Nc3 Nc6 | |
| 2025.09.03 | Campeonato Nacional Individual Absoluto 2025 | 5.2 | 2025.09.03 Ferreira, Luis Pedro (1925393) (2216) | ½ | 96.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.09.02 | Campeonato Nacional Individual Absoluto 2025 | 4.5 | 2025.09.02 Martins, Bruno Andre Leite (1942255) (2377) | 1 | 98.50% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.01 | Campeonato Nacional Individual Absoluto 2025 | 2.5 | 2025.09.01 Veiga, Jose Francisco R P Neves (1930087) (2390) | ½ | 91.40% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 | |
| 2025.08.30 | Campeonato Nacional Individual Absoluto 2025 | 3.1 | 2025.08.30 Silva, Pedro Gil Ferreira Da (1946102) (2284) | ½ | 90.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.06.15 | CN Rapidas Equipas | 7.3 | 2025.06.15 Valente, Sofia (1953494) (1960) | 1 | 93.40% | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2025.06.15 | CN Rapidas Equipas | 5.2 | 2025.06.15 Larkin, Vladyslav (14152894) (2450) | 1 | 81.70% | 1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 | |
| 2025.06.15 | CN Rapidas Equipas | 4.3 | 2025.06.15 Gago, Daniel (1970119) (1805) | 1 | 94.10% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2025.06.15 | CN Rapidas Equipas | 3.4 | 2025.06.15 Cruz, Francisco Manuel Nunes M. (1923153) (1922) | 1 | 95.80% | 1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 | |
| 2025.06.15 | CN Rapidas Equipas | 2.4 | 2025.06.15 Reis, Pedro Rafael Melo (1971026) (1840) | 1 | 80.80% | 1. e4 c5 2. Nf3 e6 3. c3 Nc6 | |
| 2025.06.15 | CN Rapidas Equipas | 1.4 | 2025.06.15 Korotkyi, Daniyil (1946722) (1837) | 1 | 88.50% | 1. c4 Nc6 2. d4 e6 3. Nf3 Nf6 | |
| 2025.06.14 | CN Rapidas Equipas | 6.4 | 2025.06.14 Alexandre, Jorge (1900439) (2231) | ½ | 81.90% | 1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 | |
| 2025.06.10 | CN Vet 50 e 65 | 4.9 | 2025.06.10 Correia, Pedro Mourao Soares (1959522) (1676) | 1 | - | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 | |
| 2025.06.09 | CN Vet 50 e 65 | 3.8 | 2025.06.09 Fanha, Paulo (1902148) (1889) | 1 | - | 1. d4 Nf6 2. Nf3 g6 3. c4 c5 | |
| 2025.06.08 | CN Vet 50 e 65 | 2.7 | 2025.06.08 Tavares, Antonio Americo (1903934) (1881) | 0 | 86.50% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2025.06.07 | CN Vet 50 e 65 | 1.7 | 2025.06.07 Mota, Daniel (1903160) (1809) | 1 | - | 1. d4 e6 2. c4 b6 3. Nc3 Nf6 | |
| 2025.05.29 | CN Vet 50 e 65 | 5.6 | 2025.05.29 Ribeiro, Fernando (1900382) (2148) | ½ | 93.00% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2024.11.22 | World Senior Chess Championship 2024 | 6.27 | 2024.11.22 Ibrayev, Galymzhan (447011157) (1983) | 0 | 79.20% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2024.11.21 | World Senior Chess Championship 2024 | 5.27 | 2024.11.21 Dimitrijeski, Boris, Dr. (4638689) (2152) | ½ | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.11.18 | World Senior Chess Championship 2024 | 2.16 | 2024.11.18 Georgiev, Kiril (2900017) (2553) | 0 | 85.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.06.14 | Round 2: Rocha, Sergio - Perez Candelario, Manuel | 2024.06.14 Perez Candelario, Manuel (2210622) (2481) | 0 | 67.00% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2024.06.10 | CN Veteranos 2023-24 - Semirrapidas | 5 | 2024.06.10 Ribeiro, Fernando (1900382) (1992) | ½ | 92.00% | 1. Nf3 Nf6 2. d4 b6 3. c4 Bb7 | |
| 2024.06.10 | CN Veteranos 2023-24 - Semirrapidas | 4 | 2024.06.10 Fernandes, Antonio (1900021) (2192) | ½ | 95.30% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2024.06.10 | CN Veteranos 2023-24 - Semirrapidas | 3 | 2024.06.10 Rodriguez Blanco, Manuel A. (6405207) (1999) | 1 | 97.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.06.10 | CN Veteranos 2023-24 - Semirrapidas | 2 | 2024.06.10 Monteiro, Jose Macedo (1908057) (1837) | 1 | 93.30% | 1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 | |
| 2024.06.10 | CN Veteranos 2023-24 - Semirrapidas | 1 | 2024.06.10 Pereira, Carlos Marco (1921878) (1745) | 1 | 95.70% | 1. c4 c6 2. Nc3 e6 3. d4 d5 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 7 | 2024.06.09 Fernandes, Antonio (1900021) (2276) | ½ | 94.50% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 6 | 2024.06.09 Monteiro, Jose Macedo (1908057) (1875) | 1 | 89.00% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 5 | 2024.06.09 Reis, Luis Simoes (1901940) (1845) | 1 | 94.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 4 | 2024.06.09 Rodriguez Blanco, Manuel A. (6405207) (1995) | 0 | 83.10% | 1. Nf3 d5 2. c4 c6 3. e3 Nf6 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 3 | 2024.06.09 Silva, Madalena Cristina Carval (1903322) (1680) | 1 | 92.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 2 | 2024.06.09 Silva, Antonio Araujo Da (1932551) (1903) | 0 | 75.20% | 1. d4 d5 2. Nf3 e6 3. c4 Nf6 | |
| 2024.06.09 | CN Veteranos 2023-24 Rapidas | 1 | 2024.06.09 Lemos, Artur Jorge Capela Gomes (1905244) (1763) | 1 | 76.50% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2023.09.10 | CN Absoluto | 9.3 | 2023.09.10 SANTOS, Jose Guilherme (2392) | ½ | 98.70% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 | |
| 2023.09.09 | CN Absoluto | 8.4 | 2023.09.09 SANTOS, Antonio Pereira dos (2219) | 1 | 87.00% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2023.09.08 | CN Absoluto | 7.2 | 2023.09.08 VEIGA, Francisco (2354) | 1 | 89.70% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2023.09.07 | CN Absoluto | 6.5 | 2023.09.07 SOUSA, Andre (2430) | ½ | 94.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.09.06 | CN Absoluto | 5.1 | 2023.09.06 FERNANDES, Antonio (2321) | 0 | 88.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 | |
| 2023.09.06 | CN Absoluto | 4.5 | 2023.09.06 FIDALGO, Andre (2229) | ½ | 93.50% | 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 | |
| 2023.09.05 | CN Absoluto | 3.2 | 2023.09.05 DIAS, Paulo (1900803) (2320) | ½ | 91.30% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2023.09.04 | CN Absoluto | 2.4 | 2023.09.04 MARTINS, Bruno (666858) (2325) | ½ | 90.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.09.03 | CN Absoluto | 1.3 | 2023.09.03 SOUSA, Joao Dinis (2249) | 1 | 96.10% | 1. d4 Nf6 2. Nf3 c5 3. d5 e6 | |
| 2023.06.10 | veteranos | 5.2 | 2023.06.10 SANTOS, Micael Costa (1853) | ½ | 88.20% | 1. e4 c5 2. c3 d6 3. Nf3 Nf6 | |
| 2023.06.09 | veteranos | 4.1 | 2023.06.09 FERNANDES, Antonio (2334) | 0 | 88.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2023.06.08 | veteranos | 3.2 | 2023.06.08 FERNANDES, Alberto (2094) | 1 | 93.50% | 1. e4 c5 2. Nc3 Nc6 3. f4 e6 | |
| 2023.06.07 | veteranos | 2.2 | 2023.06.07 GABOLEIRO, Guilherme (1901923) (1789) | 1 | 91.00% | 1. d4 Nc6 2. Nf3 d5 3. Bf4 e6 | |
| 2023.06.06 | veteranos | 1.2 | 2023.06.06 PINTO, Antonio (833738) (1565) | 1 | 93.10% | 1. f4 d5 2. e3 Nf6 3. Nf3 g6 | |
| Campeonato Nacional Individual Absoluto 2025 | 1.2 | Barria, Jose (1939300) (2381) | ½ | 95.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 |