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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd2 draw
5 Kd3 draw
6 Kd4 draw
7 Kd7 draw
8 Ke2 draw
9 Ke4 draw
10 Ke8 draw
11 Ra1 draw
12 Rb1 draw
13 Rc1 draw
14 Rd2 draw
15 Rd3 draw
16 Re1 draw
17 Ke7 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves