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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Kg7 win in 5 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd8 draw
8 Kde7 draw
9 Kde8 draw
10 Kf7 draw
11 Kfe7 draw
12 Kfe8 draw
13 Kg8 draw
14 Ra2 draw
15 Rb2 draw
16 Rh1 draw
17 Rh6 draw
18 Rh7 draw
19 Rh8 draw
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves