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 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Kd7 draw
7 Kde7 draw
8 Ke5 draw
9 Ke6 draw
10 Ke8 draw
11 Kf7 draw
12 Kfe7 draw
13 Kg7 draw
14 Kg8 draw
15 Ra4 draw
16 Re4 draw
17 Rf4 draw
18 Rg2 draw
19 Rg3 draw
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh4 loss in 2 half-moves