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 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Ra5 draw
8 Rc1 draw
9 Rc2 draw
10 Rc4 draw
11 Rc6 draw
12 Rc7 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rb5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves