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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg7 win in 3 half-moves
3 Kf7 draw
4 Kf8 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Kg7 draw
9 Kh2 draw
10 Kh4 draw
11 Kh7 draw
12 Kh8 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Rf5 draw
17 Rg6 draw
18 Rh5 draw
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves