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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc2 win in 5 half-moves
5 Kc3 win in 5 half-moves
6 Ra1 win in 5 half-moves
7 Rb1 win in 5 half-moves
8 Rc3 win in 5 half-moves
9 Ka6 draw
10 Ka8 draw
11 Kc4 draw
12 Kd2 draw
13 Kd4 draw
14 Ke2 draw
15 Ke3 draw
16 Ke4 draw
17 Rc2 draw
18 Rc4 draw
19 Rc5 draw
20 Rc6 draw
21 Rd1 draw
22 Re1 draw
23 Rf1 draw
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves