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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kd8 draw
8 Kf8 draw
9 Ra1 draw
10 Rc1 draw
11 Rd2 draw
12 Rd3 draw
13 Rd4 draw
14 Rd6 draw
15 Rd7 draw
16 Rd8 draw
17 Rg1 draw
18 Rh1 draw
19 Kd7 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Rd5 loss in 1 half-moves
23 Re1 loss in 1 half-moves
24 Rf1 loss in 1 half-moves