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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Rc1 draw
6 Rc6 draw
7 Rc8 draw
8 Rd3 draw
9 Re3 draw
10 Ke7 loss in 4 half-moves
11 Ke8 loss in 4 half-moves
12 Ra3 loss in 4 half-moves
13 Rf3 loss in 4 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rb3 loss in 1 half-moves