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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kd4 draw
7 Kd5 draw
8 Rh2 draw
9 Rh3 draw
10 Rh1 loss in 6 half-moves
11 Kc5 loss in 4 half-moves
12 Kd3 loss in 4 half-moves
13 Rh4 loss in 4 half-moves
14 Rh6 loss in 4 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves