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

EGTB: win in 54 half-moves

# move score
1 Rg2 win in 53 half-moves
2 Rg8 win in 53 half-moves
3 Rg1 win in 55 half-moves
4 Rg3 win in 57 half-moves
5 Rg4 win in 59 half-moves
6 Rb7 draw
7 Rc7 draw
8 Rd7 draw
9 Kaa2 loss in 2 half-moves
10 Kab2 loss in 2 half-moves
11 Kba2 loss in 2 half-moves
12 Kbb2 loss in 2 half-moves
13 Kc1 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves