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