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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Kb1 draw
5 Kc2 draw
6 Kc7 draw
7 Kd1 draw
8 Kd7 draw
9 Ke7 draw
10 Ke8 draw
11 Rb8 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves