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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 3 half-moves
4 Rc8 win in 5 half-moves
5 Ra3 win in 7 half-moves
6 Rb3 win in 7 half-moves
7 Ka8 draw
8 Kb8 draw
9 Rc1 draw
10 Rc2 draw
11 Rc6 draw
12 Rc7 draw
13 Kc2 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves