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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Rb5 draw
6 Rc5 draw
7 Rd6 draw
8 Rd7 draw
9 Rd8 draw
10 Kb1 loss in 4 half-moves
11 Kb2 loss in 4 half-moves
12 Ra5 loss in 4 half-moves
13 Re5 loss in 4 half-moves
14 Rd1 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rg5 loss in 1 half-moves