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

EGTB: win in 4 half-moves

# move score
1 K4c4 win in 3 half-moves
2 K4c5 win in 3 half-moves
3 K5c4 win in 3 half-moves
4 K5c5 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Rc1 win in 3 half-moves
8 Rb3 win in 5 half-moves
9 Rb4 win in 9 half-moves
10 Kd3 draw
11 Ra1 draw
12 Rb2 draw
13 Rb5 draw
14 Rb7 draw
15 Rd1 draw
16 K4e4 loss in 2 half-moves
17 K4e5 loss in 2 half-moves
18 K5e4 loss in 2 half-moves
19 K5e5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves