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

EGTB: win in 6 half-moves

# move score
1 Ke7 win in 5 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kc4 draw
5 Kd2 draw
6 Kd4 draw
7 Ke2 draw
8 Ke3 draw
9 Ke4 draw
10 Ke8 draw
11 Kg8 draw
12 Ra8 draw
13 Rb8 draw
14 Rc1 draw
15 Rc3 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Kf7 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves