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

EGTB: win in 4 half-moves

# move score
1 K6c7 win in 3 half-moves
2 K8c7 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Re1 win in 3 half-moves
8 Rb8 win in 5 half-moves
9 K8d7 win in 7 half-moves
10 K8e7 win in 7 half-moves
11 Ke6 win in 7 half-moves
12 Rb6 win in 7 half-moves
13 Kc5 win in 9 half-moves
14 Kd5 win in 9 half-moves
15 Ke8 win in 9 half-moves
16 Rb3 win in 9 half-moves
17 K6d7 win in 13 half-moves
18 Ke5 win in 13 half-moves
19 K6e7 draw
20 Ra1 draw
21 Rb2 draw
22 Rb4 draw
23 Rf1 draw
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves