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

EGTB: win in 4 half-moves

# move score
1 Rd3 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 Rg8 win in 3 half-moves
6 Ka7 draw
7 Kab6 draw
8 Kab7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kcb6 draw
13 Kcb7 draw
14 Kd6 draw
15 Kd7 draw
16 Kd8 draw
17 Re3 draw
18 Rf3 draw
19 Rg4 draw
20 Rh3 draw
21 Ka5 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves