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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 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 Re1 win in 3 half-moves
8 Ka5 draw
9 Ka7 draw
10 Kb5 draw
11 Kb6 draw
12 Kd5 draw
13 Kd7 draw
14 Ra1 draw
15 Rd2 draw
16 Rf1 draw
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves