Openings/Sicilian Defense
Sicilian Defense: Closed, Portland Attack B23
1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g4
5 tournament games from this position · White wins 20%, draws 0%, Black wins 80%
Moves
| Move | Games | White · Draw · Black | Elo | Last |
|---|---|---|---|---|
| Bg7 | 5 | 20% 80% | 2030 | 2025 |
Top games
| Pechac, Jergus2047–Jurcik, Mart2389 | 0-1 | Int Open ch-SVK 2012 | 2012 |
| Trybus, Daniel2113–Nakonechnyi, Oleksii2222 | 0-1 | Ustron Open Masters 2025 | 2025 |
| Fabian, Jan1896–Jedlicka, Vladimir2068 | 0-1 | World Senior Teams +65 | 2020 |
| Tiron, C1906–Turcuman, Dragos-Mihai1598 | 1-0 | ch-ROU 2013 | 2013 |
| Bitoon, Jimson–Xu, Xiangyu2034 | 0-1 | 3rd HD Bank Cup 2013 | 2013 |
Sicilian Defense variations
Sicilian DefenseB20Czerniak AttackB20Grob VariationB20Lasker-Dunne AttackB20Mengarini VariationB20Myers Attack, with a4B20Myers Attack, with h4B20Staunton-Cochrane VariationB20Wing GambitB20McDonnell AttackB21Smith-Morra GambitB21Alapin VariationB22Amazon AttackB20Bowdler AttackB20Brick VariationB20Keres VariationB20King David's OpeningB20Kronberger VariationB20ClosedB23Sicilian DefenseB27Czerniak Attack, Queen Fianchetto VariationB20ClosedB23Brussels GambitB27Bücker VariationB27