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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Kb6 draw
5 Kc6 draw
6 Kc8 draw
7 Kd7 draw
8 Kd8 draw
9 Ra6 draw
10 Rb6 draw
11 Rc6 draw
12 Rd2 draw
13 Rd7 draw
14 Rd8 draw
15 Re6 draw
16 Rd3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd5 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