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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Kd5 draw
5 Rb6 draw
6 Rc6 draw
7 Rd6 draw
8 Rg3 draw
9 Rg4 draw
10 Rg5 draw
11 Kc4 loss in 2 half-moves
12 Kd4 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Kb6 loss in 1 half-moves
21 Kc6 loss in 1 half-moves
22 Kd6 loss in 1 half-moves