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 |
|---|---|---|---|---|
| O-O | 24 | 46% 38% 17% | 2221 | 2025 |
Top games
| Fedoseev, Vl32677–Malakhov, V2696 | ½-½ | Moscow Blitz Final 2014 | 2014 |
| Dervishi, E2564–Marciano, D2475 | 1-0 | 42nd Olympiad 2016 | 2016 |
| Ivic, Velimir2561–Sedlak, N2440 | ½-½ | 31st TCh-MKD 2023 | 2023 |
| Rogic, D2563–Trbojevic, M2358 | 1-0 | TCh-CRO 2a Liga 2013 | 2013 |
| Dgebuadze, A2487–Cherniaev, A12434 | ½-½ | 31st Geneva Open 2014 | 2014 |
| Mammadzada, G2333–Stefanova, A2500 | 1-0 | World Blitz Women 2017 | 2017 |
| Bromberger, S2532–Ingvason, J2171 | 1-0 | Reykjavik Open 2016 | 2016 |
| McClymont, Brodie2347–Dragicevic, Do2197 | 1-0 | ch-AUS 2016 | 2016 |
| Somkin, Kirill2195–Ovod, E2323 | ½-½ | Lozovatsky Mem A 2023 | 2023 |
| Farago, S2270–Betaneli, A2247 | ½-½ | FSIM August 2013 | 2013 |