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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Ra5 win in 9 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb7 draw
10 Kd1 draw
11 Kd3 draw
12 Rb5 draw
13 Rc5 draw
14 Rd3 draw
15 Rd4 draw
16 Rd6 draw
17 Rd7 draw
18 Rd8 draw
19 Re5 draw
20 Rf5 draw
21 Ke1 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves