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

EGTB: win in 4 half-moves

# move score
1 K5f6 win in 3 half-moves
2 K6d6 win in 5 half-moves
3 K6f5 win in 5 half-moves
4 K6f6 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Kf7 win in 5 half-moves
7 Rd5 win in 5 half-moves
8 K5d5 win in 7 half-moves
9 K6d5 win in 7 half-moves
10 K5f5 draw
11 Ke7 draw
12 Ra5 draw
13 Rb5 draw
14 Rc3 draw
15 Rc6 draw
16 K5d6 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves