Player profile
Jacobs, Florian
Dossier
20 of 23 games analyzed.
Accuracy: 92%
Opened d4: 9/9
Castled kingside: 15Same-side castling: 15Castled queenside: 2Opposite-side castling: 2Did not castle: 1
Played on the queenside: 4Played in the center: 4Fianchettoed queenside: 4Played on the kingside: 4Fianchettoed kingside: 3
Active pieces: 14Kept the bishop pair: 14Backward pawn: 10Space advantage: 10Initiated exchanges: 10Sacrificed material: 9Isolated pawn: 7Missed tactics: 2Played gambits: 2Avoided exchanges: 2
Openings
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As White 10 games 3W 1D 6L
Nimzo-Indian Defense 2 games 0W 0D 2L
Normal Variation 1 game 0W 0D 1L
Botvinnik System
1 game
0W
0D
1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 2 games 0W 0D 2L
Quiet Variation 2 games 0W 0D 2L
Schallopp Defense
2 games
0W
0D
2L
English Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
King's Indian Defense 1 game 0W 0D 1L
Orthodox Variation 1 game 0W 0D 1L
Positional Defense
1 game
0W
0D
1L
Benko Gambit Accepted 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 1W 0D 0L
Semi-Leningrad Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Janowski Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 11 games 2W 5D 4L
Italian Game 3 games 1W 1D 1L
Classical Variation 2 games 1W 1D 0L
Greco Gambit, Modern Line
1 game
0W
1D
0L
Giuoco Pianissimo
1 game
1W
0D
0L
Giuoco Piano 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 2 games 1W 1D 0L
Marshall Attack 1 game 0W 1D 0L
Modern Main Line
1 game
0W
1D
0L
Closed 1 game 1W 0D 0L
Martinez Variation
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Gligoric System, Exchange Variation
1 game
0W
1D
0L
Scotch Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Indian Defense, with e3 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
Ragozin Defense 1 game 0W 0D 1L
Alekhine Variation
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
Blunders Top 4 of 85
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 23 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.12.26 | Round 5: Andreas Vogt - Jacobs, Florian | 1.10 | 2025.12.26 Andreas Vogt | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.11.22 | Round 4: Jacobs, Florian - Roebers, Eline | 4.10 | 2025.11.22 Roebers, Eline (1058401) (2392) | 0 | 82.30% | 1. d4 d6 2. Nf3 Nf6 3. c4 g6 | |
| 2025.11.07 | KNSB competitie 2025/2026 | 3.9 | 2025.11.07 Geirnaert, Steven (203866) (2384) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.09.22 | KNSB competitie 2025/2026 | 1.8 | 2025.09.22 Raats, Joppe (238902) (2239) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.23 | KNSB Competitie, ronde 4 | 4.9 | 2024.11.23 Nemegeer, Arne (250589) (2197) | ½ | 91.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.07.25 | Warakomska Memorial A | 9.13 | 2024.07.25 Rudzinska, Michalina (1172883) (2250) | 0 | 90.00% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.07.24 | Warakomska Memorial A | 8.11 | 2024.07.24 Wojdak, Jan (21817111) (2144) | 0 | 90.40% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.07.23 | Warakomska Memorial A | 7.10 | 2024.07.23 Musial, Tomasz (2171) | ½ | 98.90% | 1. d4 e6 2. c4 b6 3. a3 Bb7 | |
| 2024.07.22 | Warakomska Memorial A | 6.13 | 2024.07.22 Kaliszuk, Kamil (21870160) (2140) | ½ | 97.00% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2024.07.21 | Warakomska Memorial A | 5.11 | 2024.07.21 Rekuc, Patryk (21898197) (2107) | ½ | 89.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.07.20 | Warakomska Memorial A | 3.3 | 2024.07.20 Petrovskiy, Vadym (14165210) (2431) | 0 | 91.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.07.19 | Warakomska Memorial A | 2.6 | 2024.07.19 Kucza, Karol (1159755) (2328) | ½ | 98.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.18 | Warakomska Memorial A | 1.18 | 2024.07.18 Dalkowski, Rafal (21862460) (2101) | 1 | 94.40% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| ????.??.?? | LCF 2025 | 9.16 | ????.??.?? Sriansh Das (45030081) (2329) | 0 | 90.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| ????.??.?? | LCF 2025 | 1.1 | ????.??.?? Pranav, V (25060783) (2628) | 0 | 87.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.12.30 | Round 9: Teimur Toktomushev - Florian Jacobs | 2023.12.30 Teimur Toktomushev (2249) | 0 | 90.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2023.12.29 | Round 8: Florian Jacobs - Pijus Stremavicius | 2023.12.29 Pijus Stremavicius (2367) | 0 | 86.70% | 1. d4 e6 2. c4 b6 3. a3 Bb7 | ||
| 2023.12.28 | Round 7: Vedant Nagarkatte - Florian Jacobs | 2023.12.28 Vedant Nagarkatte (2320) | 1 | 93.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.12.27 | Round 6: Florian Jacobs - Gachatur Kazarjan | 2023.12.27 Gachatur Kazarjan (2078) | 1 | 97.30% | 1. d4 f5 2. g3 Nf6 3. Bg2 g6 | ||
| 2023.12.26 | Round 5: Alexander Kovchan - Florian Jacobs | 2023.12.26 Alexander Kovchan (2491) | 0 | 92.30% | 1. c4 e6 2. Nf3 Nf6 3. d4 d5 | ||
| 2023.12.24 | Round 4: Marats Francs - Florian Jacobs | 2023.12.24 Marats Francs (1990) | 1 | 87.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.12.23 | Round 3: Florian Jacobs - Rhys Arnold | 2023.12.23 Rhys Arnold (2053) | 1 | 98.50% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | ||
| 2023.12.21 | Round 1: Florian Jacobs - Thomas Beerdsen | 2023.12.21 Thomas Beerdsen (2511) | 0 | 87.50% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 |