4NCL 2017-18

Chris J Dorrington (2308)

View profile

2018.05.06
1/2 : 1/2
Reti opening

Ben J Purton (2110)

View profile

1.Nf3 d6 2.g3 Nf6 3.Bg2 e5 4.d3 Nbd7 5.O-O g6 6.c4