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 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Rb4 draw
6 Rc2 draw
7 Rc8 draw
8 Rd4 draw
9 Re4 draw
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves