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 Rh8 win in 1 half-moves
3 Kd6 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ke6 draw
6 Ke8 draw
7 Kf6 draw
8 Kf7 draw
9 Kf8 draw
10 Rc8 draw
11 Rd2 draw
12 Rd3 draw
13 Rd4 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 draw
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves