Player profile
Betsakos, Konstantinos
Dossier
20 of 20 games analyzed.
Accuracy: 89.4%
Opened d4: 5/6Opened c4: 1/6
Castled kingside: 11Same-side castling: 10Castled queenside: 2Opposite-side castling: 2Did not castle: 2
Played on the queenside: 6Fianchettoed kingside: 6Fianchettoed queenside: 5Played on the kingside: 5Played in the center: 3
Active pieces: 11Isolated pawn: 11Kept the bishop pair: 9Initiated exchanges: 9Space advantage: 8Backward pawn: 7Sacrificed material: 6Missed tactics: 5Avoided exchanges: 5
Openings
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As White 6 games 0W 2D 3L
Dutch Defense 2 games 0W 0D 2L
Hopton Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Classical Variation 1 game 0W 0D 1L
Ilyin-Zhenevsky Variation
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 0D 0L
Agincourt Defense 1 game 0W 0D 0L
Catalan Defense Accepted
1 game
0W
0D
0L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 9 games 1W 3D 5L
Italian Game 2 games 1W 1D 0L
Two Knights Defense 2 games 1W 1D 0L
Modern Bishop's Opening
2 games
1W
1D
0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan
1 game
0W
1D
0L
Zukertort Opening 1 game 0W 0D 1L
Sicilian Invitation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Botvinnik Variation
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
Catalan Defense Accepted
1 game
0W
0D
1L
Sicilian Defense 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Anderssen Variation
1 game
0W
0D
1L
Blunders Top 4 of 101
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 20 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.09.13 | Round 7: Betsakos, Konstantinos - Kalogridis, Antonios | 7.6 | 2025.09.13 Kalogridis, Antonios (25833901) (2409) | 0 | 89.80% | 1. d4 f5 2. Bg5 h6 3. Bh4 g5 | |
| 2025.09.13 | Round 2: Stankovic, Milos - Betsakos, Konstantinos | 2.6 | 2025.09.13 Stankovic, Milos (938190) (2404) | 0 | 86.40% | 1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 | |
| 2025.03.03 | Round 7: Trimitzios, Petros - Betsakos, Konstantinos | 7.10 | 2025.03.03 Trimitzios, Petros (25808796) (2247) | ½ | 92.20% | 1. d4 Nf6 2. Nf3 d5 3. g3 b5 | |
| 2025.02.27 | Round 1: Akin, Mehmet Efe - Betsakos, Konstantinos | 1.15 | 2025.02.27 Akin, Mehmet Efe (51606682) (1960) | 0 | 74.40% | 1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 | |
| 2024.08.13 | Round 9: Tsakona, Maria - Betsakos, Konstantinos | 9.10 | 2024.08.13 Tsakona, Maria (25834827) (2031) | ½ | 94.90% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.08.07 | Round 3: Mastrovasilis, Athanasios - Betsakos, Konstantinos | 3.6 | 2024.08.07 Mastrovasilis, Athanasios (4201990) (2463) | 0 | 86.30% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| Round 5: Betsakos, Konstantinos - Papageorgiou, Ioannis | 5.21 | Papageorgiou, Ioannis (4220056) (1904) | 0 | 84.50% | 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 | ||
| Round 4: Skodras, Marios Konstantinos - Betsakos, Konstantinos | 4.18 | Skodras, Marios Konstantinos (25866710) (1989) | 0 | 80.20% | 1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6 | ||
| Round 3: Ouzounis, Konstantinos Kyr - Betsakos, Konstantinos | 3.21 | Ouzounis, Konstantinos Kyr (25842633) (1929) | 1 | 87.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| Round 2: Betsakos, Konstantinos - Petridis, Dimitrios Panagiotis | 2.27 | Petridis, Dimitrios Panagiotis (25856553) (1832) | 1 | 91.40% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| Round 1: Betsakos, Konstantinos - Poon, Pak Yu | 1.29 | Poon, Pak Yu (6008356) (1933) | 0 | 91.70% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | ||
| 2023.12.12 | Round 9: Konstantinos Betsakos - Filippos Oikonomopoulos | 2023.12.12 Filippos Oikonomopoulos (1832) | ½ | 89.30% | 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 | ||
| 2023.12.11 | Round 8: Gorkem Unsal - Konstantinos Betsakos | 2023.12.11 Gorkem Unsal (1916) | 0 | 88.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | ||
| 2023.12.10 | Round 7: Konstantinos Betsakos - Petya Karaivanova | 2023.12.10 Petya Karaivanova (1860) | * | 95.90% | 1. c4 e6 2. Nf3 Nf6 3. g3 d5 | ||
| 2023.12.10 | Round 6: Rafael Sabirov - Tarun Kanyamarala | 2023.12.10 Mert Ceyhan (1964) | ½ | 91.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.12.09 | Round 5: Konstantinos Betsakos - Nikola Nikolovski | 2023.12.09 Nikola Nikolovski (2389) | 0 | 85.50% | 1. d4 e6 2. c4 f5 3. g3 Nf6 | ||
| 2023.12.08 | Round 4: Evgeny Romanov - Konstantinos Betsakos | 2023.12.08 Evgeny Romanov (2561) | 0 | 86.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.12.08 | Round 3: Konstantinos Betsakos - Eray Kilic | 2023.12.08 Eray Kilic (2448) | ½ | 93.70% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| 2023.12.07 | Round 2: Toni Lazov - Konstantinos Betsakos | 2023.12.07 Toni Lazov (2404) | 1 | 93.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.12.06 | Round 1: Konstantinos Betsakos - Viktoria Radeva | 2023.12.06 Viktoria Radeva (2349) | 0 | 92.30% | 1. d4 e6 2. Nc3 d5 3. Bf4 Bb4 |