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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 Kc2 win in 7 half-moves
5 Kb4 win in 9 half-moves
6 Rb8 win in 9 half-moves
7 Kb5 win in 11 half-moves
8 Ra2 win in 11 half-moves
9 Ra1 win in 13 half-moves
10 Kc1 draw
11 Kc4 draw
12 Kc6 draw
13 Kd2 draw
14 Kd4 draw
15 Kd5 draw
16 Ke1 draw
17 Ke2 draw
18 Ra5 draw
19 Ra6 draw
20 Ra7 draw
21 Re8 draw
22 Rf8 draw
23 Kd6 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves