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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kc4 win in 9 half-moves
6 Rb4 win in 9 half-moves
7 Kc3 win in 11 half-moves
8 Kd5 win in 11 half-moves
9 Ke3 win in 11 half-moves
10 Ke4 win in 11 half-moves
11 Rb2 win in 11 half-moves
12 Kb5 win in 13 half-moves
13 Kd3 win in 13 half-moves
14 Ka7 draw
15 Kdc5 draw
16 Rd1 draw
17 Rf1 draw
18 Ka5 loss in 2 half-moves
19 Ka6 loss in 2 half-moves
20 Kbc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves