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 K6c7 win in 3 half-moves
3 K7c7 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Ke5 win in 7 half-moves
7 Ra7 win in 7 half-moves
8 Rb6 win in 7 half-moves
9 Kd5 draw
10 Rb1 draw
11 K6e6 loss in 2 half-moves
12 K6e7 loss in 2 half-moves
13 K7c6 loss in 2 half-moves
14 K7e6 loss in 2 half-moves
15 K7e7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kd8 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb8 loss in 2 half-moves