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

EGTB: win in 14 half-moves

# move score
1 g4 win in 13 half-moves
2 Rf1 win in 13 half-moves
3 Rf2 win in 13 half-moves
4 Rf3 win in 17 half-moves
5 Rf5 win in 17 half-moves
6 Rf8 win in 17 half-moves
7 Rh4 win in 19 half-moves
8 g3 draw
9 Ra4 draw
10 Rd4 draw
11 Re4 draw
12 Rg4 draw
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves