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 Ra1 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Kb4 win in 7 half-moves
6 Rg3 win in 7 half-moves
7 Ka4 draw
8 Ka6 draw
9 Kb5 draw
10 Kc4 draw
11 Kc5 draw
12 Kd4 draw
13 Ke4 draw
14 Ke5 draw
15 Rd1 draw
16 Rf1 draw
17 Rg2 draw
18 Rh1 draw
19 Kb6 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves