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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Kc7 draw
3 Kd7 draw
4 Kd8 draw
5 Rb1 draw
6 Rc1 draw
7 Rd2 draw
8 Rd4 draw
9 Rd7 draw
10 Kb7 loss in 4 half-moves
11 Kb8 loss in 4 half-moves
12 Ra1 loss in 4 half-moves
13 Re1 loss in 4 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rf1 loss in 1 half-moves