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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc1 draw
6 Kcc2 draw
7 Kcd2 draw
8 Kd3 draw
9 Kdc2 draw
10 Kdd2 draw
11 Ke1 draw
12 Ke2 draw
13 Ra5 draw
14 Re5 draw
15 Rf5 draw
16 Rg1 draw
17 Rg3 draw
18 Rg4 draw
19 Rh5 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves