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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Kc2 win in 7 half-moves
3 Kd2 win in 7 half-moves
4 Rb2 win in 7 half-moves
5 Kc1 win in 9 half-moves
6 Ke2 win in 19 half-moves
7 Rb1 win in 25 half-moves
8 Ka4 draw
9 Ka5 draw
10 Ka6 draw
11 Kb6 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Ke1 draw
16 Ra4 draw
17 Rb3 draw
18 Rd4 draw
19 Re4 draw
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves