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 Kc5 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kd4 draw
9 Ke4 draw
10 Rc2 draw
11 Rc4 draw
12 Rc6 draw
13 Rc7 draw
14 Rd1 draw
15 Re1 draw
16 Rf1 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Kc4 loss in 1 half-moves