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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rd1 win in 1 half-moves
7 Rd4 win in 1 half-moves
8 Kd7 draw
9 Kd8 draw
10 Ra2 draw
11 Rd3 draw
12 Rd5 draw
13 Rd8 draw
14 Re2 draw
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves