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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Ka7 draw
6 Kab7 draw
7 Kb5 draw
8 Kb6 draw
9 Kb8 draw
10 Kc5 draw
11 Kc7 draw
12 Kcb7 draw
13 Kd5 draw
14 Kd6 draw
15 Kd7 draw
16 Ra4 draw
17 Re4 draw
18 Rf4 draw
19 Rg3 draw
20 Rh4 draw
21 Rb4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves