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 Kd7 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rc2 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Re4 win in 1 half-moves
11 Re6 win in 1 half-moves
12 Re7 win in 1 half-moves
13 Re8 win in 1 half-moves
14 Rf2 win in 1 half-moves
15 Rg2 win in 1 half-moves
16 Rh2 win in 1 half-moves
17 Re5 draw
18 Kb1 loss in 2 half-moves
19 Kb2 loss in 2 half-moves
20 Ka2 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Re1 loss in 1 half-moves