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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kg7 draw
8 Ra2 draw
9 Rc2 draw
10 Rd1 draw
11 Rd3 draw
12 Rd4 draw
13 Rd6 draw
14 Rd7 draw
15 Re2 draw
16 Rf2 draw
17 Kf7 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Kh7 loss in 2 half-moves
20 Kh8 loss in 2 half-moves
21 Rd5 loss in 1 half-moves
22 Rd8 loss in 1 half-moves
23 Rg2 loss in 1 half-moves
24 Rh2 loss in 1 half-moves