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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb2 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Ka2 draw
5 Ka4 draw
6 Kbc2 draw
7 Kbc4 draw
8 Rc1 draw
9 Rc5 draw
10 Rc6 draw
11 Rc7 draw
12 Rc8 draw
13 Kd2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kdc2 loss in 2 half-moves
16 Kdc4 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc4 loss in 2 half-moves