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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Ka2 draw
6 Kd7 draw
7 Kd8 draw
8 Ke8 draw
9 Kf7 draw
10 Kf8 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Rb5 draw
15 Rb6 draw
16 Rb8 draw
17 Kb2 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kd6 loss in 1 half-moves
20 Ke6 loss in 1 half-moves
21 Kf6 loss in 1 half-moves
22 Rd7 loss in 1 half-moves