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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Rc5 draw
8 Rd5 draw
9 Re5 draw
10 Rf4 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Rh5 draw
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves