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

EGTB: win in 10 half-moves

# move score
1 Kb6 win in 9 half-moves
2 Kc6 win in 9 half-moves
3 Rb3 win in 9 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc8 draw
7 Ke2 draw
8 Ke3 draw
9 Ke4 draw
10 Kf2 draw
11 Kf4 draw
12 Kg2 draw
13 Kg3 draw
14 Kg4 draw
15 Ra1 draw
16 Ra2 draw
17 Ra4 draw
18 Ra5 draw
19 Ra6 draw
20 Ra7 draw
21 Rc3 draw
22 Rd3 draw
23 Re3 draw
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Kd8 loss in 2 half-moves
27 Ra8 loss in 2 half-moves