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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Kb2 win in 7 half-moves
7 Rb4 win in 7 half-moves
8 Ka1 draw
9 Ka2 draw
10 Kc1 draw
11 Kc2 draw
12 Ke3 draw
13 Ke4 draw
14 Ra4 draw
15 Kc5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves