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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kaa7 win in 3 half-moves
3 Kbb7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rh8 win in 3 half-moves
7 Kc8 win in 5 half-moves
8 Kab7 draw
9 Kba7 draw
10 Rb7 draw
11 Rf7 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves