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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kba2 win in 7 half-moves
3 Rg2 win in 7 half-moves
4 Kbb2 win in 9 half-moves
5 Kc2 win in 9 half-moves
6 Ka1 draw
7 Ka4 draw
8 Kaa2 draw
9 Kab2 draw
10 Kb3 draw
11 Kb4 draw
12 Kc1 draw
13 Rg3 draw
14 Rg8 draw
15 Rh1 draw
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves