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

EGTB: win in 6 half-moves

# move score
1 Kd2 win in 5 half-moves
2 Rb1 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Kf5 win in 9 half-moves
5 Kf4 win in 25 half-moves
6 Kc1 draw
7 Kc2 draw
8 Kg5 draw
9 Kh4 draw
10 Kh5 draw
11 Ra7 draw
12 Rb4 draw
13 Rb5 draw
14 Rb6 draw
15 Rc7 draw
16 Rd7 draw
17 Rg7 draw
18 Rb3 loss in 4 half-moves
19 Re7 loss in 4 half-moves
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kg3 loss in 2 half-moves
24 Kh3 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves