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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kd4 draw
6 Kd5 draw
7 Kd6 draw
8 Ke4 draw
9 Ke6 draw
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Ra5 draw
14 Rb5 draw
15 Rc3 draw
16 Rc4 draw
17 Rc6 draw
18 Rc7 draw
19 Rc8 draw
20 Rd5 draw
21 Rc2 loss in 1 half-moves