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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Rb7 win in 13 half-moves
3 Kc4 win in 15 half-moves
4 Kb3 win in 17 half-moves
5 Kb2 draw
6 Kc2 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf8 draw
11 Kg6 draw
12 Kg7 draw
13 Kg8 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra8 draw
19 Rc7 draw
20 Rd7 draw
21 Re7 draw
22 Kd2 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Kf6 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves