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 Kd2 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Kd8 win in 1 half-moves
7 Re2 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Re6 win in 1 half-moves
11 Re7 win in 1 half-moves
12 Kb1 draw
13 Kd1 draw
14 Rd8 draw
15 Re1 draw
16 Re3 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Kb2 loss in 1 half-moves
21 Kc2 loss in 1 half-moves