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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Ked4 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Kd2 win in 5 half-moves
5 Re2 win in 5 half-moves
6 Re3 win in 5 half-moves
7 Kc2 win in 7 half-moves
8 Ke2 win in 9 half-moves
9 Kc3 draw
10 Kc4 draw
11 Kdd4 draw
12 Kde3 draw
13 Ke5 draw
14 Kee3 draw
15 Ra1 draw
16 Rb1 draw
17 Rd1 draw
18 Kf3 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves