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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rf2 win in 3 half-moves
6 Kd3 win in 7 half-moves
7 Ke3 win in 7 half-moves
8 Kf3 win in 7 half-moves
9 Rb3 win in 7 half-moves
10 Kd6 draw
11 Kdd4 draw
12 Kde5 draw
13 Ke6 draw
14 Ked4 draw
15 Kee5 draw
16 Ra2 draw
17 Rb1 draw
18 Rb4 draw
19 Rb5 draw
20 Rb8 draw
21 Rd2 draw
22 Re2 draw
23 Kf4 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves