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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kd1 draw
8 Kd2 draw
9 Ra7 draw
10 Rc7 draw
11 Rg3 draw
12 Rg4 draw
13 Rg5 draw
14 Rg8 draw
15 Rh7 draw
16 Ke8 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Ke7 loss in 1 half-moves
19 Kf7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves
23 Rg6 loss in 1 half-moves