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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Rg6 win in 3 half-moves
5 Kb5 win in 5 half-moves
6 Rg8 win in 7 half-moves
7 Kcc6 draw
8 Kcd6 draw
9 Kdc6 draw
10 Kdd6 draw
11 Ke5 draw
12 Ke6 draw
13 Ra3 draw
14 Rf3 draw
15 Rg5 draw
16 Rg7 draw
17 Rh3 draw
18 Kb6 loss in 2 half-moves
19 Kcc4 loss in 2 half-moves
20 Kcd4 loss in 2 half-moves
21 Kdc4 loss in 2 half-moves
22 Kdd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg2 loss in 2 half-moves