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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Kb8 draw
5 Kg3 draw
6 Kh3 draw
7 Rb7 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re6 draw
14 Rf7 draw
15 Ka6 loss in 2 half-moves
16 Ka8 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Kb7 loss in 1 half-moves