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

EGTB: win in 4 half-moves

# move score
1 K6c6 win in 3 half-moves
2 K7c7 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Rb8 win in 5 half-moves
6 Rb7 win in 7 half-moves
7 Ra6 win in 9 half-moves
8 K7c6 draw
9 Kd8 draw
10 Rb1 draw
11 K6c7 loss in 2 half-moves
12 K6e6 loss in 2 half-moves
13 K6e7 loss in 2 half-moves
14 K7e6 loss in 2 half-moves
15 K7e7 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves