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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Kf1 draw
7 Kf3 draw
8 Kg1 draw
9 Kg2 draw
10 Ra3 draw
11 Rc3 draw
12 Rd3 draw
13 Re3 draw
14 Rf3 draw
15 Rg2 draw
16 Rg5 draw
17 Rg6 draw
18 Rg8 draw
19 Rb3 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves