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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rg2 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rd7 draw
6 Re7 draw
7 Rf7 draw
8 Rg5 draw
9 Rg6 draw
10 Rh7 draw
11 Ka3 loss in 2 half-moves
12 Ka4 loss in 2 half-moves
13 Kaa2 loss in 2 half-moves
14 Kab2 loss in 2 half-moves
15 Kb1 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kba2 loss in 2 half-moves
18 Kbb2 loss in 2 half-moves
19 Kc2 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves