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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Rg3 draw
3 Rg4 draw
4 Rg5 draw
5 Kaa6 loss in 2 half-moves
6 Kaa8 loss in 2 half-moves
7 Kab6 loss in 2 half-moves
8 Kab8 loss in 2 half-moves
9 Kba6 loss in 2 half-moves
10 Kba8 loss in 2 half-moves
11 Kbb6 loss in 2 half-moves
12 Kbb8 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh7 loss in 2 half-moves