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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kb7 draw
8 Kc5 draw
9 Kc6 draw
10 Ra7 draw
11 Rb7 draw
12 Rc1 draw
13 Rc2 draw
14 Rc4 draw
15 Rc6 draw
16 Rc8 draw
17 Rd7 draw
18 Rf7 draw
19 Rh7 draw
20 Rc5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves