46th FIDE Chess Olympiad 2026 · Open Round 4
Ngwenya Kwanele Mangaliso (1694) vs FM Marckens Jean Louis (2007)
Board 2, Eswatini – Haiti. Result: 0-1. 42 moves. Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Andersson Variation (E12).
Key moments
- Move 21. Kh1 — blunder
- Move 22. Qe2 — decisive