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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Kg4 win in 7 half-moves
3 Ke7 win in 9 half-moves
4 Kd7 draw
5 Ke8 draw
6 Kh3 draw
7 Kh5 draw
8 Rd5 draw
9 Re5 draw
10 Rf5 draw
11 Rg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rg6 draw
15 Rg8 draw
16 Rh5 draw
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rg7 loss in 2 half-moves