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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Rg1 win in 1 half-moves
4 Ke2 draw
5 Ke3 draw
6 Kf2 draw
7 Kf4 draw
8 Ra4 draw
9 Re4 draw
10 Rf4 draw
11 Rg2 draw
12 Rg3 draw
13 Rg8 draw
14 Ke4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh4 loss in 2 half-moves