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Katsoulis Nikolaos scored 5.5/19 from 19 scored games (4 wins, 3 draws, 12 losses). The average listed opponent rating was 1611.","links":{"profile":"https://www.p-gengler.com/chess/en/players/katsoulis-nikolaos-gre-60","seasonPage":"https://www.p-gengler.com/chess/en/players/katsoulis-nikolaos-gre-60/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/katsoulis-nikolaos-gre-60/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Katsoulis%20Nikolaos"}}