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 Rd4 draw
3 Rd5 draw
4 Rd7 draw
5 Rd8 draw
6 Re1 loss in 4 half-moves
7 Rf1 loss in 4 half-moves
8 Rg1 loss in 4 half-moves
9 Rh1 loss in 4 half-moves
10 Kb1 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd6 loss in 1 half-moves