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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kc1 draw
5 Kd2 draw
6 Ke1 draw
7 Ke2 draw
8 Ra4 draw
9 Rb1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb8 draw
13 Rg4 draw
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves