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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc4 draw
5 Kd4 draw
6 Kd5 draw
7 Rc6 draw
8 Rd1 draw
9 Rd2 draw
10 Rd5 draw
11 Rd7 draw
12 Re6 draw
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves