Round 4: Tiviakov, Sergei - Jumabayev, Rinat · Round 4.4
Tiviakov, Sergei · ½–½ · Jumabayev, Rinat
Jun 10, 2026 · C67 · Ruy Lopez: Berlin Defense, Rio Gambit Accepted
PGN
PGN body not stored locally. View at the original source.
Round 4: Tiviakov, Sergei - Jumabayev, Rinat · Round 4.4
Jun 10, 2026 · C67 · Ruy Lopez: Berlin Defense, Rio Gambit Accepted
PGN body not stored locally. View at the original source.