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 Kb6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Rb2 win in 5 half-moves
9 Ka6 win in 7 half-moves
10 Ra3 win in 7 half-moves
11 Ka5 win in 9 half-moves
12 Ka4 draw
13 Kc4 draw
14 Kc5 draw
15 Kc6 draw
16 Rc3 draw
17 Rd3 draw
18 Re3 draw
19 Kf7 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves