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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc3 win in 1 half-moves
7 Rc5 win in 1 half-moves
8 Rc6 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Rd2 win in 1 half-moves
11 Ka7 draw
12 Kb7 draw
13 Ke1 draw
14 Ke2 draw
15 Rc8 draw
16 Re2 draw
17 Rf2 draw
18 Rg2 draw
19 Rh2 draw
20 Ra2 loss in 1 half-moves
21 Rc4 loss in 1 half-moves