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 Rg6 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Kd6 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kbb7 draw
11 Kbc8 draw
12 Kc6 draw
13 Kcb7 draw
14 Kcc8 draw
15 Kd8 draw
16 Re3 draw
17 Rf3 draw
18 Rg4 draw
19 Rg5 draw
20 Rh3 draw
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves