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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Kc6 draw
8 Kc8 draw
9 Kd6 draw
10 Kd8 draw
11 Ke8 draw
12 Ra2 draw
13 Rb2 draw
14 Rc1 draw
15 Rc3 draw
16 Rc7 draw
17 Rc8 draw
18 Rd2 draw
19 Re2 draw
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves