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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb5 win in 7 half-moves
3 Rb8 win in 13 half-moves
4 Kc5 win in 15 half-moves
5 Kc4 win in 17 half-moves
6 Ka5 win in 29 half-moves
7 Ka3 draw
8 Ka4 draw
9 Kb3 draw
10 Kc3 draw
11 Ke8 draw
12 Ra8 draw
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves