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 Kd3 draw
3 Kd5 draw
4 Ke1 draw
5 Ke2 draw
6 Ke4 draw
7 Kf2 draw
8 Kg1 draw
9 Kg2 draw
10 Ra4 draw
11 Rb4 draw
12 Rc3 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Rc8 draw
17 Kc3 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Rc2 loss in 1 half-moves