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 Kd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rd5 win in 3 half-moves
5 Kee4 win in 5 half-moves
6 Kfe4 win in 7 half-moves
7 Kee6 draw
8 Kef6 draw
9 Kfe6 draw
10 Kff6 draw
11 Ra5 draw
12 Rb5 draw
13 Rc7 draw
14 Kef4 loss in 2 half-moves
15 Kff4 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc8 loss in 2 half-moves