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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb3 win in 5 half-moves
4 Kb4 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Rc3 win in 5 half-moves
8 Rc4 win in 5 half-moves
9 Ka3 draw
10 Ra8 draw
11 Rb8 draw
12 Rc5 draw
13 Rc6 draw
14 Kc7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Rc7 loss in 2 half-moves