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

EGTB: win in 4 half-moves

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