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 Kd3 win in 3 half-moves
3 Kdc1 win in 3 half-moves
4 Kdc3 win in 3 half-moves
5 Ke1 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Rc3 win in 3 half-moves
8 Ka1 win in 7 half-moves
9 Ka2 win in 7 half-moves
10 Kb1 win in 7 half-moves
11 Kb3 win in 7 half-moves
12 Ka3 win in 9 half-moves
13 Ke2 win in 9 half-moves
14 Kbc1 draw
15 Kbc3 draw
16 Ke3 draw
17 Rc4 draw
18 Rc8 draw
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves