[Event "CUB/29 C.N.A (CUB)"]
[Site "ICCF"]
[Date "2021.07.15"]
[Round "-"]
[White "Marrero Rodríguez, Alexis"]
[Black "Fernández Martínez, Juan Carlos"]
[Result "1/2-1/2"]
[WhiteElo "2449"]
[BlackElo "2450"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 c5 4.O-O e6 5.d3 Nc6 
6.Nbd2 Be7 7.e4 O-O 8.e5 Nd7 9.Re1 Qc7 10.Qe2 b5 
11.Nf1 Bb7 12.Bf4 Rfc8 13.h4 a5 14.c3 Qd8 15.a3 Ra7 
16.Bg5 Bxg5 17.hxg5 Ba6 18.N1d2 Qb6 19.Qe3 a4 20.Bf1 d4 
21.Qe4 Nf8 22.cxd4 cxd4 23.Bg2 Rac7 24.Reb1 Rd8 25.b3 Qa7 
26.Qe2 Ng6 27.Rb2 Rdc8 28.Bf1 axb3 29.Nxb3 Rd8 30.Nbd2 Rd5 
31.Qd1 Ncxe5 32.Nxe5 Nxe5 33.a4 b4 34.Ne4 Rb7 35.f4 Nd7 
36.Rab1 Qb8 37.Qd2 b3 38.Qd1 Nc5 39.Nxc5 Rxc5 40.Bg2 Rb4 
41.Rxb3 1/2-1/2
