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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ke1 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Kf5 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Kc1 win in 7 half-moves
7 Kc2 draw
8 Kd2 draw
9 Ke2 draw
10 Kg4 draw
11 Kh4 draw
12 Kh5 draw
13 Rb2 draw
14 Rb3 draw
15 Rb4 draw
16 Rb5 draw
17 Kf6 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves