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 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kc2 draw
8 Kc3 draw
9 Kd2 draw
10 Ke2 draw
11 Ke3 draw
12 Ra2 draw
13 Rb2 draw
14 Rd2 draw
15 Rg1 draw
16 Rg3 draw
17 Rg4 draw
18 Rg8 draw
19 Rh2 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves