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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rb5 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 draw
10 Re3 draw
11 Rf3 draw
12 Kc8 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves