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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Re3 draw
3 Rd2 loss in 12 half-moves
4 Kd1 loss in 8 half-moves
5 Kd2 loss in 8 half-moves
6 Ke1 loss in 8 half-moves
7 Kf2 loss in 8 half-moves
8 Rd1 loss in 8 half-moves
9 Kf1 loss in 4 half-moves
10 Ke3 loss in 2 half-moves
11 Kf3 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves