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 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kh1 draw
6 Kh3 draw
7 Ra1 draw
8 Ra2 draw
9 Ra3 draw
10 Rab8 draw
11 Rb1 draw
12 Rb2 draw
13 Rb3 draw
14 Rba4 draw
15 Rg8 draw
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Raa4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rbb8 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rh4 loss in 2 half-moves
33 Rh8 loss in 2 half-moves