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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kc2 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Kb5 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Kc4 win in 7 half-moves
10 Ka4 win in 9 half-moves
11 Rb1 win in 9 half-moves
12 Ka5 win in 11 half-moves
13 Ke1 win in 13 half-moves
14 Ra1 win in 25 half-moves
15 Kc3 draw
16 Kc5 draw
17 Rc3 draw
18 Rc5 draw
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves