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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Kb7 draw
4 Kcc7 draw
5 Kcd8 draw
6 Kdc7 draw
7 Kdd8 draw
8 Ke7 draw
9 Ke8 draw
10 Ra5 draw
11 Rf5 draw
12 Rg1 draw
13 Rg7 draw
14 Rg8 draw
15 Rh5 draw
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves