← 11 ème Open international de Porticcio · Round 1Ziegler, Nate vs Yankelevich, Lev, Round 1, 11 ème Open international de PorticcioZiegler, Nate2056 · USA½–½GMYankelevich, Lev2451 · GER27 Jun, 14:55← Board 6Board 7 of 17Board 8 →