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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kab7 draw
3 Kbb7 draw
4 Ra7 draw
5 Rb7 draw
6 Rc7 draw
7 Rd7 draw
8 Re7 draw
9 Rf7 draw
10 Rg1 draw
11 Rg2 draw
12 Rg3 draw
13 Rg6 draw
14 Kba5 loss in 2 half-moves
15 Kba7 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kaa5 loss in 1 half-moves
20 Kaa7 loss in 1 half-moves
21 Kab5 loss in 1 half-moves
22 Kbb5 loss in 1 half-moves
23 Rg4 loss in 1 half-moves
24 Rg5 loss in 1 half-moves
25 Rg8 loss in 1 half-moves