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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Rc7 draw
3 Rd5 draw
4 Ke6 loss in 20 half-moves
5 Kd6 loss in 18 half-moves
6 Kf6 loss in 16 half-moves
7 Rd8 loss in 14 half-moves
8 Rd6 loss in 12 half-moves
9 Kf8 loss in 10 half-moves
10 Kd8 loss in 8 half-moves
11 Ke8 loss in 6 half-moves
12 Kf7 loss in 6 half-moves
13 Ra7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves