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 |
|---|---|---|---|---|
| a3 | 34 | 79% 18% | 2002 | 2025 |
| Qa4+ | 16 | 31% 56% | 1927 | 2023 |
| Na3 | 1 | 100% | 1852 | 2025 |
| Be3 | 1 | 100% | 1742 | 2023 |
| Nf3 | 1 | 100% | 1965 | 2017 |
Top games
| Padeiro, J2338–Diogo, V2253 | 0-1 | ch-POR 2014 | 2014 |
| Deepan, C2496–Elmejbri, A2031 | 1-0 | 4th Al Ain Chess Classic | 2015 |
| Preotu, Razvan2495–Currie, James2006 | 1-0 | Quebec Open 2018 | 2018 |
| Lin Chen2450–Jurcisin, I2049 | 1-0 | 4th Prague Summer Open | 2017 |
| Biolek, R12404–Jurcisin, I2061 | 1-0 | Int Open ch-SVK 2012 | 2012 |
| Zochowski, K2235–Chmiel, M2136 | 1-0 | 26th Cracovia Open A | 2015 |
| Grochol, Kamil1978–Kaczmarek, Ale2371 | 0-1 | Najdorf Mem Open A 2021 | 2021 |
| Lanc, A2363–Hyll, J1932 | 1-0 | Cez Talent Festival 2014 | 2014 |
| Macko, M2157–Jurcisin, I2083 | 1-0 | TCh-SVK 2021-22 | 2022 |
| Samuelson, A2185–Currie, James2043 | 1-0 | Washington Chess Congress | 2015 |