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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg5 win in 3 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kc5 draw
8 Kd3 draw
9 Kd4 draw
10 Rc1 draw
11 Rg4 draw
12 Rg8 draw
13 Kc3 loss in 4 half-moves
14 Re1 loss in 4 half-moves
15 Rg2 loss in 4 half-moves
16 Rh1 loss in 4 half-moves
17 Kb5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Ra1 loss in 1 half-moves
22 Rg7 loss in 1 half-moves