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 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Rb2 draw
6 Rc3 draw
7 Rc4 draw
8 Rc5 draw
9 Rc7 draw
10 Rc8 draw
11 Rd2 draw
12 Re2 draw
13 Ra2 loss in 8 half-moves
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rf2 loss in 1 half-moves