Player profile
Piovar, Jaroslav
Dossier
9 of 9 games analyzed.
Accuracy: 87.1%
Opened d4: 4/4
Castled kingside: 9Same-side castling: 8Opposite-side castling: 1
Played in the center: 4Played on the kingside: 4Fianchettoed kingside: 2
Missed tactics: 8Backward pawn: 7Space advantage: 6Active pieces: 5Kept the bishop pair: 5Initiated exchanges: 4Isolated pawn: 2Sacrificed material: 2Avoided exchanges: 2Accepted short draws: 1
Openings
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As White 4 games 0W 1D 3L
Semi-Slav Defense 2 games 0W 0D 2L
Meran Variation 2 games 0W 0D 2L
(unspecified)
1 game
0W
0D
1L
Wade Variation
1 game
0W
0D
1L
Bogo-Indian Defense 1 game 0W 1D 0L
Wade-Smyslov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Defense 1 game 0W 0D 1L
Smyslov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 5 games 1W 1D 3L
Sicilian Defense 2 games 0W 0D 2L
Lasker-Pelikan Variation 2 games 0W 0D 2L
(unspecified)
1 game
0W
0D
1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Rare Defenses
1 game
1W
0D
0L
Indian Defense 1 game 0W 1D 0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 75
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.11.01 | Round 11: De Maria, Isaia - Piovar, Jaroslav | 11.62 | 2025.11.01 De Maria, Isaia (822299) (1812) | 0 | 87.70% | 1. c4 e6 2. Nc3 d5 3. e3 c5 | |
| 2025.10.31 | Round 10: Piovar, Jaroslav - Karlsson, Patrik | 10.62 | 2025.10.31 Karlsson, Patrik (1710834) (1915) | ½ | 89.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.10.30 | Round 9: Colangeli, Claudio - Piovar, Jaroslav | 9.71 | 2025.10.30 Colangeli, Claudio (23415762) (1580) | 1 | 87.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.29 | Round 8: Di Dario, Dario - Piovar, Jaroslav | 8.69 | 2025.10.29 Di Dario, Dario (846015) (1568) | ½ | 89.80% | 1. d4 Nf6 2. Bf4 c6 3. c3 d6 | |
| 2025.10.25 | Round 5: Pomante, Sergio - Piovar, Jaroslav | 5.72 | 2025.10.25 Pomante, Sergio (861022) (1619) | 0 | 74.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.24 | Round 4: Piovar, Jaroslav - Fontanarosa, Luca | 4.69 | 2025.10.24 Fontanarosa, Luca (825069) (1872) | 0 | 90.40% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.10.23 | Round 3: Piovar, Jaroslav - Ray, Sarathi | 3.68 | 2025.10.23 Ray, Sarathi (2032490) (1930) | 0 | 88.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.10.22 | Round 2: Mauron, Pierre - Piovar, Jaroslav | 2.66 | 2025.10.22 Mauron, Pierre (1306472) (1983) | 0 | 87.60% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.21 | Round 1: Piovar, Jaroslav - Ribeiro, Fernando | 1.62 | 2025.10.21 Ribeiro, Fernando (1900382) (2131) | 0 | 88.70% | 1. d4 d6 2. Nf3 Nf6 3. c4 g6 |