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 Re6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kb2 win in 3 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kc8 draw
11 Kd6 draw
12 Kd7 draw
13 Kd8 draw
14 Rd7 draw
15 Re3 draw
16 Re4 draw
17 Re5 draw
18 Re8 draw
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves