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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rd7 win in 3 half-moves
8 Kb5 win in 5 half-moves
9 Kc5 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Ra4 win in 7 half-moves
12 Kb1 win in 11 half-moves
13 Kb4 win in 11 half-moves
14 Ra8 win in 11 half-moves
15 Kc2 draw
16 Kc3 draw
17 Kd5 draw
18 Ra6 draw
19 Re7 draw
20 Kd1 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves