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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Rd5 win in 3 half-moves
6 Ke2 win in 5 half-moves
7 Kf4 win in 5 half-moves
8 Kd5 draw
9 Kd6 draw
10 Ke6 draw
11 Kf1 draw
12 Kf2 draw
13 Kf5 draw
14 Rc7 draw
15 Rc8 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves