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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ba8 draw
3 Bb7 draw
4 Bc6 draw
5 Bd5 draw
6 Be4 draw
7 Bf3 draw
8 Bg2 draw
9 Nc2 draw
10 Nd3 draw
11 Nf3 draw
12 Ng2 draw
13 Ra2 draw
14 Ra4 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Rc5 draw
19 Rd5 draw
20 Re5 draw
21 Rf5 draw
22 Rg5 draw
23 Rh5 draw
24 Ra1 loss in 1 half-moves
25 Rb5 loss in 1 half-moves