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 Kc4 draw
3 Kd5 draw
4 Ke4 draw
5 Ke5 draw
6 Rb3 draw
7 Rd3 draw
8 Rg3 draw
9 Rh2 draw
10 Rh5 draw
11 Kc3 loss in 4 half-moves
12 Kc5 loss in 4 half-moves
13 Kd3 loss in 4 half-moves
14 Ke3 loss in 4 half-moves
15 Rh4 loss in 4 half-moves
16 Rh6 loss in 4 half-moves
17 Rc3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh1 loss in 1 half-moves