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 Rc4 win in 3 half-moves
3 Rb2 win in 5 half-moves
4 Kc1 win in 7 half-moves
5 Kc4 win in 7 half-moves
6 Kd2 win in 7 half-moves
7 Ke2 win in 7 half-moves
8 Ra4 win in 7 half-moves
9 Rb1 win in 7 half-moves
10 Ke1 draw
11 Ke4 draw
12 Rb8 draw
13 Kc3 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves