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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ra7 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kc4 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Kd4 draw
12 Kd6 draw
13 Ra1 draw
14 Ra2 draw
15 Ra5 draw
16 Rb3 draw
17 Rc3 draw
18 Rd3 draw
19 Re3 draw
20 Rf3 draw
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves