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 Rg7 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Kb5 draw
7 Kc8 draw
8 Kcc7 draw
9 Kcd7 draw
10 Kd5 draw
11 Kd6 draw
12 Kdc7 draw
13 Kdd7 draw
14 Ke7 draw
15 Ke8 draw
16 Ra4 draw
17 Rb4 draw
18 Rf4 draw
19 Rg3 draw
20 Rg6 draw
21 Rg8 draw
22 Rh4 draw
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves