Opening explorer over 1,964,188 over-the-board games. Online games are searchable and count for prep, but are excluded from opening statistics.
Moves
| Move | Games | White · Draw · Black | Elo | Last |
|---|---|---|---|---|
| d4 | 26 | 77% | 2129 | 2025 |
| Nc3 | 11 | 73% 27% | 2082 | 2026 |
| Bb5+ | 7 | 57% 43% | 1931 | 2025 |
| c4 | 1 | 100% | 1875 | 2016 |
Top games
| Stefansson, H2518–Gunnarsson, Arn2412 | 1-0 | Reykjavik Blitz Open 2022 | 2022 |
| Kyc, Jerzy2279–Beletic, D2380 | 1-0 | 33rd Pula Open 2019 | 2019 |
| Chyzy, Jakub2247–Gunnarsson, Arn2406 | 1-0 | European Rapid 2022 | 2022 |
| Li, Henry2315–Rogers, Jo2333 | 1-0 | 4NCL 2021-22 | 2022 |
| Hulka, Valentyn2222–Gunnarsson, Arn2406 | 1-0 | European Blitz 2022 | 2022 |
| Kubicka, Anna2217–Gunnarsson, Arn2406 | 0-1 | European Blitz 2022 | 2022 |
| Player, E2198–Gunnarsson, Arn2406 | 0-1 | European Rapid 2022 | 2022 |
| Niemi, K2297–Huovinen, Jere2277 | 1-0 | TCh-FIN 2020-22 | 2021 |
| Emmenecker, Pierre-Antoine2298–Bouget, A2253 | ½-½ | ch-Paris IdF 2023 | 2023 |
| Djukic, Ni2515–Corbin, Ph1916 | 1-0 | 45th Olympiad 2024 | 2024 |