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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Kb6 draw
6 Kb7 draw
7 Rb7 draw
8 Rg7 draw
9 Rh7 draw
10 Ka5 loss in 1 half-moves
11 Kc2 loss in 1 half-moves
12 Kc3 loss in 1 half-moves
13 Kc4 loss in 1 half-moves
14 Kd2 loss in 1 half-moves
15 Kd4 loss in 1 half-moves
16 Ke2 loss in 1 half-moves
17 Ke3 loss in 1 half-moves
18 Ke4 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rf7 loss in 1 half-moves