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 Kb1 draw
3 Kc2 draw
4 Kd2 draw
5 Rd2 draw
6 Rd4 draw
7 Rd6 draw
8 Rd7 draw
9 Re1 draw
10 Rg1 draw
11 Rh1 draw
12 Kb2 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rf1 loss in 2 half-moves