← WR Chess Marathon Perú 2026 · Match Faustino Oro Vs. Martinez Alcantara · Round 4Martinez Alcantara, Jose Eduardo vs Oro, Faustino, Round 4, WR Chess Marathon Perú 2026GMMartinez Alcantara, Jose Eduardo2663 · MEX½–½IMOro, Faustino2547 · ARG27 Jun, 15:38Board 1 of 1