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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kc7 draw
6 Kd1 draw
7 Kd3 draw
8 Kd7 draw
9 Kd8 draw
10 Re1 draw
11 Re2 draw
12 Re5 draw
13 Rf3 draw
14 Rg3 draw
15 Rb3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Kb7 loss in 1 half-moves
24 Kb8 loss in 1 half-moves
25 Ke1 loss in 1 half-moves
26 Ke2 loss in 1 half-moves