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 Re6 win in 1 half-moves
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Kc8 draw
7 Rb6 draw
8 Rd1 draw
9 Rd2 draw
10 Rd4 draw
11 Rd7 draw
12 Rd8 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 Kd8 loss in 6 half-moves
17 Kc6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd3 loss in 1 half-moves