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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Kg5 win in 5 half-moves
4 Kh5 win in 5 half-moves
5 Rg7 win in 5 half-moves
6 Rh7 win in 5 half-moves
7 K3g3 draw
8 K3g4 draw
9 K4g3 draw
10 K4g4 draw
11 Kg2 draw
12 Kh2 draw
13 Ra7 draw
14 Re3 draw
15 Re6 draw
16 Re8 draw
17 Rf7 draw
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves