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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Rd4 win in 3 half-moves
8 Rd5 win in 3 half-moves
9 Rd6 win in 3 half-moves
10 Kc6 win in 5 half-moves
11 Ra1 win in 11 half-moves
12 Ka4 draw
13 Ka5 draw
14 Kb4 draw
15 Kb7 draw
16 Kb8 draw
17 Kc4 draw
18 Rd2 draw
19 Rd3 draw
20 Re1 draw
21 Kd7 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves