Player profile
De Bona, Filippo
Dossier
14 of 15 games analyzed.
Accuracy: 86.8%
Opened d4: 7/7
Castled kingside: 11Same-side castling: 10Did not castle: 2Castled queenside: 1Opposite-side castling: 1
Played in the center: 7Played on the queenside: 3Fianchettoed kingside: 2Played on the kingside: 2Fianchettoed queenside: 1
Backward pawn: 9Initiated exchanges: 9Active pieces: 9Isolated pawn: 8Sacrificed material: 7Space advantage: 6Missed tactics: 6Kept the bishop pair: 6Avoided exchanges: 2Played gambits: 1
Openings
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As White 7 games 2W 2D 3L
Queen's Indian Defense 1 game 0W 0D 1L
Riumin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Semi-Averbakh System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 0W 1D 0L
Kotov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Kmoch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
New York Variation
1 game
0W
1D
0L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Spassky Variation
1 game
0W
0D
1L
Benko Gambit Accepted 1 game 0W 0D 1L
Dlugy Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 8 games 2W 3D 2L
Sicilian Defense 4 games 2W 1D 1L
O'Kelly Variation 2 games 1W 0D 1L
Maróczy Bind, Geller Line
1 game
0W
0D
1L
Venice System
1 game
1W
0D
0L
Alapin Variation 1 game 1W 0D 0L
Stoltz Attack
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation
1 game
0W
1D
0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Indian Defense 1 game 0W 1D 0L
Spielmann-Indian 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Rubinstein System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 68
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 15 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.13 | Round 5: Toniolo, Samuel - De Bona, Filippo | 5.1 | 2026.09.13 Toniolo, Samuel (2849203) (2154) | 0 | 72.10% | 1. e4 c5 2. Nf3 a6 3. c4 Nc6 | |
| 2026.09.12 | Round 3: Bordignon, Angelo - De Bona, Filippo | 3.3 | 2026.09.12 Bordignon, Angelo (2831010) (2055) | ½ | 85.70% | 1. Nf3 d5 2. b3 c5 3. e3 f6 | |
| 2026.09.12 | Round 2: De Bona, Filippo - Rampin, Tommaso | 2.2 | 2026.09.12 Rampin, Tommaso (23428201) (1903) | 0 | 82.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.09.11 | Round 1: Lobina, Riccardo Marco - De Bona, Filippo | 1.4 | 2026.09.11 Lobina, Riccardo Marco (28553861) (1899) | 1 | 91.30% | 1. e4 c5 2. Nf3 a6 3. c3 d5 | |
| 2026.09.07 | Round 4: De Bona, Filippo - Serea, Gabriele | 4.1 | 2026.09.07 Serea, Gabriele (2883886) (1979) | 1 | 93.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.26 | Round 5: Vancini, Edoardo - De Bona, Filippo | 5.6 | 2025.10.26 Vancini, Edoardo (800597) (2159) | * | - | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 | |
| 2025.09.14 | Round 5: De Bona, Filippo - De Napoli, Giuseppe | 5.2 | 2025.09.14 De Napoli, Giuseppe (814300) (1909) | ½ | 94.30% | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 | |
| 2025.09.14 | Round 4: Biondi, Carlo - De Bona, Filippo | 4.3 | 2025.09.14 Biondi, Carlo (28584481) (1919) | 1 | 82.70% | 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 | |
| 2025.09.13 | Round 3: Bertani, Gianfranco - De Bona, Filippo | 3.2 | 2025.09.13 Bertani, Gianfranco (806480) (1999) | ½ | 97.10% | 1. d4 Nf6 2. Nf3 c5 3. e3 b6 | |
| 2025.09.12 | Round 1: De Bona, Filippo - Rigo, Gianfrancesco | 1.6 | 2025.09.12 Rigo, Gianfrancesco (805912) (1849) | 1 | 91.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.09.11 | Round 2: De Bona, Filippo - Tripi, Nicolo` | 2.1 | 2025.09.11 Tripi, Nicolo` (892041) (2017) | ½ | 97.80% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2025.04.19 | Round 2: De Bona, Filippo - Martinelli, Valeria | 2.12 | 2025.04.19 Martinelli, Valeria (2873252) (2024) | 0 | 81.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.04.18 | Round 1: Laneve, Giulio - De Bona, Filippo | 1.11 | 2025.04.18 Laneve, Giulio (2860282) (2074) | ½ | 93.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.02.15 | Round 9: De Bona, Filippo - Szymkiewicz, Witold | 9.15 | 2025.02.15 Szymkiewicz, Witold (21062722) (2045) | 0 | 70.30% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.02.10 | Round 4: Marzano, Carlo - De Bona, Filippo | 4.16 | 2025.02.10 Marzano, Carlo (802980) (2153) | 0 | 81.80% | 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 |