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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Ra3 win in 5 half-moves
6 Rb3 win in 7 half-moves
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb5 draw
11 Kb7 draw
12 Kbc5 draw
13 Kbc6 draw
14 Kc7 draw
15 Kd6 draw
16 Kdc5 draw
17 Kdc6 draw
18 Ke5 draw
19 Ke6 draw
20 Rf3 draw
21 Rg8 draw
22 Rh3 draw
23 Kc4 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Ke4 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg2 loss in 2 half-moves