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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Kdc6 win in 5 half-moves
6 Kcd5 win in 7 half-moves
7 Kdd5 win in 7 half-moves
8 Kb4 draw
9 Kc4 draw
10 Kcc6 draw
11 Kd4 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Rc4 draw
19 Rd4 draw
20 Kd7 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves