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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kb7 draw
3 Kd7 draw
4 Ke1 draw
5 Ke2 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra4 draw
10 Rb4 draw
11 Rd4 draw
12 Re4 draw
13 Rg1 draw
14 Rg3 draw
15 Rg5 draw
16 Rg6 draw
17 Rg7 draw
18 Rh4 draw
19 Kb6 loss in 2 half-moves
20 Kb8 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kc8 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Rc4 loss in 1 half-moves
26 Rf4 loss in 1 half-moves
27 Rg8 loss in 1 half-moves