[Event "South West Chess Lagos"]
[Site "Lagos POR"]
[Date "2023.07.15"]
[Round "7.9"]
[White "Chima Mount Zion Kenechuku"]
[Black "OLISA, Tennyson"]
[Result "0-1"]
[WhiteElo "1940"]
[BlackElo "2161"]
[ECO "B50"]
[PlyCount "82"]

1.e4 c5 2.Nf3 d6 3.Bc4 Nf6 4.d3 Nc6 5.c3 g6 6.O-O Bg7 7.a4 O-O 8.Ba2 e5 9.Nbd2 Qe7 10.Nc4 h6 11.Ne1 d5 12.exd5 Nxd5 13.f4 Nxf4 14.Bxf4 exf4 15.Rxf4 Be6 16.Rf1 Rad8 17.Qe2 Qd7 18.Rd1 Kh7 19.Nf3 Rfe8 20.Qf2 b6 21.Kh1 Re7 22.Qh4 Kg8 23.Qg3 Rde8 24.d4 cxd4 25.Nxd4 Nxd4 26.cxd4 Qxa4 27.Bb3 Qb5 28.Nd6 Qxb3 29.Rd3 Qd5 30.Nxe8 Rxe8 31.Re1 Rc8 32.Rc3 Rc4 33.Qb8+ Kh7 34.Qxa7 Bxd4 35.Rf3 Kg7 36.Ref1 h5 37.Qe7 Bxb2 38.h4 Rc1 39.Rxc1 Bxc1 40.Qf6+ Kh7 41.Rf1 Bh6 0-1