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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Rc6 draw
9 Rd8 draw
10 Ra6 loss in 6 half-moves
11 Re6 loss in 4 half-moves
12 Rf6 loss in 4 half-moves
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves