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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc1 win in 3 half-moves
5 Kd2 win in 9 half-moves
6 Rb2 win in 9 half-moves
7 Rc1 win in 9 half-moves
8 Ra2 win in 21 half-moves
9 Ka4 draw
10 Ka6 draw
11 Ke1 draw
12 Ke2 draw
13 Rc3 draw
14 Rc8 draw
15 Rd2 draw
16 Re2 draw
17 Rf2 draw
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves