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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ke6 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Ka7 draw
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Kd6 draw
13 Kd8 draw
14 Ke8 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves