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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Ke8 win in 3 half-moves
6 Rc6 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 K6c7 draw
9 K6d7 draw
10 K6e7 draw
11 K8c7 draw
12 K8d7 draw
13 K8e7 draw
14 Kc5 draw
15 Ke5 draw
16 Ra2 draw
17 Rb2 draw
18 Rc1 draw
19 Rc7 draw
20 Rd2 draw
21 Re2 draw
22 Rf2 draw
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves