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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Rb3 draw
6 Rc3 draw
7 Rd1 draw
8 Rd2 draw
9 Rd8 draw
10 Kb1 loss in 4 half-moves
11 Kb2 loss in 4 half-moves
12 Ra3 loss in 4 half-moves
13 Re3 loss in 4 half-moves
14 Rd4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves