Player profile
Fitz, Jonathan David
Dossier
23 of 26 games analyzed.
Accuracy: 87.8%
Opened d4: 11/13Opened Nf3: 2/13
Castled kingside: 23Same-side castling: 21Opposite-side castling: 1
Fianchettoed kingside: 9Played in the center: 8Played on the kingside: 7Fianchettoed queenside: 5Played on the queenside: 3
Active pieces: 18Sacrificed material: 16Space advantage: 15Kept the bishop pair: 13Initiated exchanges: 11Isolated pawn: 11Backward pawn: 11Missed tactics: 8Avoided exchanges: 8Played gambits: 3
Openings
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As White 14 games 5W 4D 5L
Queen's Indian Defense 3 games 2W 1D 0L
Classical Variation 2 games 2W 0D 0L
Traditional Variation, Main Line
1 game
1W
0D
0L
Traditional Variation
1 game
1W
0D
0L
Fianchetto Variation 1 game 0W 1D 0L
Traditional Line
1 game
0W
1D
0L
Indian Defense 2 games 0W 1D 1L
Dzindzi-Indian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Anti-Nimzo-Indian 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Dutch Defense 1 game 0W 0D 1L
Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
Pseudo-Tarrasch
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Standard Development
1 game
0W
0D
1L
Bogo-Indian Defense 1 game 0W 0D 1L
Retreat Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benoni Defense 1 game 1W 0D 0L
Old Benoni 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 1D 0L
Quiet Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 12 games 4W 4D 4L
Petrov's Defense 4 games 1W 1D 2L
Paulsen Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Classical Attack 1 game 0W 0D 1L
Marshall Variation
1 game
0W
0D
1L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Three Knights Game 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 3 games 2W 1D 0L
Traditional Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation
1 game
0W
1D
0L
Sicilian Defense 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
Trompowsky Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 1W 0D 0L
Agincourt Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Reversed Grünfeld 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 131
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 26 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.20 | Round 6: Wimmer, Michael - Fitz, Jonathan David | 6.20 | 2026.08.20 Wimmer, Michael (1664913) (2111) | 0 | 77.90% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2026.08.15 | Round 1: Soumya, Swaminathan - Fitz, Jonathan David | 1.10 | 2026.08.15 Soumya, Swaminathan (5016193) (2266) | 0 | 88.80% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2026.04.02 | Round 7: Fitz, Jonathan David - Reichhuetter, Richard | 7.7 | 2026.04.02 Reichhuetter, Richard (1691180) (2130) | 0 | 87.80% | 1. Nf3 Nf6 2. d4 e6 3. c4 a6 | |
| 2026.04.01 | Round 6: Nicolussi, Hieronymus - Fitz, Jonathan David | 6.7 | 2026.04.01 Nicolussi, Hieronymus (1677012) (2063) | ½ | 91.30% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2026.03.31 | Round 5: Fitz, Jonathan David - Hahn, Stefan | 5.7 | 2026.03.31 Hahn, Stefan (1697404) (2018) | ½ | 93.20% | 1. d4 b6 2. c4 Bb7 3. Nf3 e6 | |
| 2025.06.21 | Round 11: Fitz, Jonathan David - Breneis, Lukas | 11.10 | 2025.06.21 Breneis, Lukas (1615653) (2186) | 0 | - | 1. d4 f5 2. Qd3 d5 3. c4 e6 | |
| 2025.06.21 | Round 10: Zanon, Magnus - Fitz, Jonathan David | 10.9 | 2025.06.21 Zanon, Magnus (1626388) (2012) | ½ | - | 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 | |
| 2025.06.21 | Round 9: Fitz, Jonathan David - Archan, Elikya | 9.11 | 2025.06.21 Archan, Elikya (1680838) (1963) | 1 | 98.90% | 1. d4 d5 2. c4 e6 3. Nf3 c5 | |
| 2025.06.21 | Round 8: Kuzmanovic, Zeljko - Fitz, Jonathan David | 8.16 | 2025.06.21 Kuzmanovic, Zeljko (1651838) (1976) | 1 | 71.30% | 1. Nf3 d5 2. c4 e6 3. b3 Nf6 | |
| 2025.06.21 | Round 7: Fitz, Jonathan David - Wohlfahrt, Herbert | 7.10 | 2025.06.21 Wohlfahrt, Herbert (1601946) (2302) | 0 | 92.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.06.21 | Round 6: Sovago, Philipp - Fitz, Jonathan David | 6.17 | 2025.06.21 Sovago, Philipp (1622943) (1923) | 1 | - | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.06.21 | Round 5: Fitz, Jonathan David - Alekseenko, Kirill | 5.9 | 2025.06.21 Alekseenko, Kirill (4135539) (2664) | 0 | 88.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.06.21 | Round 4: Blohberger, Felix - Fitz, Jonathan David | 4.4 | 2025.06.21 Blohberger, Felix (1632051) (2448) | 0 | 88.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2025.06.21 | Round 3: Fitz, Jonathan David - Ulmer, Hanno | 3.9 | 2025.06.21 Ulmer, Hanno (1624504) (2022) | 1 | 92.40% | 1. d4 c5 2. d5 e5 3. Nc3 d6 | |
| 2025.06.21 | Round 2: Schwabeneder, Florian - Fitz, Jonathan David | 2.7 | 2025.06.21 Schwabeneder, Florian (1626191) (2365) | ½ | 85.90% | 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 | |
| 2025.06.21 | Round 1: Fitz, Jonathan David - Hennerbichler, Dominik | 1.22 | 2025.06.21 Hennerbichler, Dominik (530003024) (1746) | 1 | 89.70% | 1. d4 b6 2. c4 e6 3. Nc3 Bb7 | |
| 2025.04.17 | Round 7: Fitz, Jonathan David - Zaytsev, Alexander | 7.6 | 2025.04.17 Seitz, Alexander (1659090) (2178) | ½ | 69.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.04.16 | Round 6: Mangeng, Lukas - Fitz, Jonathan David | 6.7 | 2025.04.16 Mangeng, Lukas (1693859) (1688) | 1 | 88.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.04.15 | Round 5: Fitz, Jonathan David - Hake, Nils | 5.7 | 2025.04.15 Hake, Nils (34604022) (2054) | ½ | 96.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.04.15 | Round 4: Archan, Elikya - Fitz, Jonathan David | 4.7 | 2025.04.15 Archan, Elikya (1680838) (2048) | ½ | 91.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.04.14 | Round 3: Fitz, Jonathan David - Gold, Theodor | 3.3 | 2025.04.14 Gold, Theodor (1688316) (2066) | 0 | 88.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.04.13 | Round 2: Maier, Tobias - Fitz, Jonathan David | 2.6 | 2025.04.13 Maier, Tobias (1670360) (1915) | 1 | 92.40% | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 | |
| 2025.04.13 | Round 1: Fitz, Jonathan David - Hengl, Philip | 1.5 | 2025.04.13 Hengl, Philip (1664824) (2205) | ½ | 91.80% | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 | |
| 2024.03.28 | Round 7: Fitz, Jonathan David - Groessing, Daniel-Yosuke | 2024.03.28 Groessing, Daniel-Yosuke (1682237) (1897) | 1 | 90.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2024.03.27 | Round 6: Jetzl, Julian - Fitz, Jonathan David | 2024.03.27 Jetzl, Julian (1655299) (1998) | 0 | 78.00% | 1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 | ||
| 2024.03.26 | Round 5: Fitz, Jonathan David - Wimmer, Michael | 2024.03.26 Wimmer, Michael (1664913) (2143) | 1 | 87.70% | 1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 |