Player profile
Ismanto, Jonathan
Dossier
9 of 9 games analyzed.
Accuracy: 85.8%
Opened Nf3: 2/4Opened d4: 2/4
Castled kingside: 8Same-side castling: 7Did not castle: 1Opposite-side castling: 1
Played in the center: 5Fianchettoed kingside: 3Played on the kingside: 2Played on the queenside: 1Fianchettoed queenside: 1
Space advantage: 6Kept the bishop pair: 5Isolated pawn: 4Backward pawn: 4Sacrificed material: 4Active pieces: 3Initiated exchanges: 3Avoided exchanges: 2Missed tactics: 1
Openings
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As White 4 games 2W 0D 2L
Queen's Pawn Game 2 games 2W 0D 0L
Symmetrical Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
King's Indian Defense 2 games 0W 0D 2L
Fianchetto Variation 2 games 0W 0D 2L
Classical Fianchetto
1 game
0W
0D
1L
Long Variation
1 game
0W
0D
1L
As Black 5 games 1W 1D 3L
Caro-Kann Defense 3 games 1W 0D 2L
Karpov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Maróczy Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Fianchetto Variation
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Berlin Variation
1 game
0W
1D
0L
Blunders Top 4 of 26
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 |
|---|---|---|---|---|---|---|---|
| 2026.05.30 | 2° Torneo Internazionale OVER 20 | 1.10 | 2026.05.30 Pellegrini, Andrea (28576837) (1518) | 1 | 89.00% | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 | |
| 2025.05.31 | Round 2: Ismanto, Jonathan - Pellegrini, Andrea | 2.3 | 2025.05.31 Pellegrini, Andrea (28576837) (1485) | 1 | 91.30% | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 | |
| 2025.05.31 | Round 1: McNabb, Ashlee-Deanna - Ismanto, Jonathan | 1.11 | 2025.05.31 McNabb, Ashlee-Deanna (4324935) | 0 | 83.20% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2024.12.29 | Round 6: Mortola, Alberto - Ismanto, Jonathan | 6.7 | 2024.12.29 Mortola, Alberto (822434) (1900) | 0 | 84.40% | 1. c4 Nf6 2. Nc3 c5 3. g3 e6 | |
| 2024.12.28 | Round 5: Ismanto, Jonathan - Mangili, Gabriele | 5.8 | 2024.12.28 Mangili, Gabriele (2864164) (1861) | 0 | 86.40% | 1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 | |
| 2024.12.28 | Round 4: Brunelli, Giovanni - Ismanto, Jonathan | 4.5 | 2024.12.28 Brunelli, Giovanni (847070) (1954) | 0 | 59.20% | 1. e4 c6 2. d4 d5 3. f3 Qb6 | |
| 2024.12.27 | Round 3: Gazzato, Nicolo` - Ismanto, Jonathan | 3.8 | 2024.12.27 Gazzato, Nicolo` (28553845) (1814) | 1 | 96.90% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.12.27 | Round 2: Ismanto, Jonathan - Serea, Gabriele | 2.5 | 2024.12.27 Serea, Gabriele (2883886) (1962) | 0 | 85.10% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2024.12.26 | Round 1: Budyi, Danylo - Ismanto, Jonathan | 1.3 | 2024.12.26 Budyi, Danylo (14182041) (2030) | ½ | 96.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 |