Click on the third or sixth rank to set the en passant target square.

EGTB: win in 12 half-moves

# move score
1 Rh3 win in 11 half-moves
2 Rg3 win in 13 half-moves
3 Rf3 win in 17 half-moves
4 Rb6 draw
5 Rb7 draw
6 Re3 draw
7 Bd2 loss in 2 half-moves
8 Be3 loss in 2 half-moves
9 Bf4 loss in 2 half-moves
10 Bg5 loss in 2 half-moves
11 Bh6 loss in 2 half-moves
12 Na4 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nd1 loss in 2 half-moves
15 Nd3 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rb5 loss in 1 half-moves