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

EGTB: win in 12 half-moves

# move score
1 g4 win in 11 half-moves
2 Re1 win in 15 half-moves
3 Rf8 win in 17 half-moves
4 g3 draw
5 Rb8 draw
6 Re2 draw
7 Re5 draw
8 Rg8 draw
9 Rh8 loss in 6 half-moves
10 Ra8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves