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 Ra3 win in 5 half-moves
6 Rb3 win in 5 half-moves
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb7 draw
11 Kbc7 draw
12 Kc6 draw
13 Kc8 draw
14 Kd7 draw
15 Kdc7 draw
16 Ke7 draw
17 Ke8 draw
18 Rf3 draw
19 Rg4 draw
20 Rh3 draw
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves