Kacper Biernat
Gdansk Regionals (2026-10-31)Placement1457/1739Record1/5/2Prev. Elo850New Elo821 (−29)Prev. Rank#57269New Rank#59125 (▼1856)
Prague Regionals (2026-04-26)Placement1268/1370Record1/7/0Prev. Elo1000New Elo850 (−150)Prev. Rank-New Rank#49595 (new)