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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Kc6 win in 5 half-moves
6 Kcd5 win in 5 half-moves
7 Kcd6 win in 5 half-moves
8 Kd4 win in 5 half-moves
9 Kd7 win in 5 half-moves
10 Ke7 win in 5 half-moves
11 Ked6 win in 5 half-moves
12 Ra6 win in 5 half-moves
13 Ked5 win in 7 half-moves
14 Ra1 win in 11 half-moves
15 Kc4 draw
16 Ke5 draw
17 Ra2 draw
18 Ra3 draw
19 Ra8 draw
20 Rc7 draw
21 Rd7 draw
22 Re7 draw
23 Kf5 loss in 2 half-moves
24 Kf6 loss in 2 half-moves
25 Kf7 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves