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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Rd2 win in 3 half-moves
5 Ke3 win in 11 half-moves
6 Kee1 draw
7 Kef2 draw
8 Kfe1 draw
9 Kff2 draw
10 Kg1 draw
11 Kg2 draw
12 Ra2 draw
13 Rb2 draw
14 Rc1 draw
15 Rc3 draw
16 Rc7 draw
17 Kf3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves