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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kg4 draw
5 Kh4 draw
6 Rb4 draw
7 Rd5 draw
8 Rd8 draw
9 Rf4 draw
10 Rg4 draw
11 Rh4 draw
12 Rd7 loss in 8 half-moves
13 Kh2 loss in 4 half-moves
14 Ra4 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rd1 loss in 1 half-moves
18 Rd2 loss in 1 half-moves
19 Rd3 loss in 1 half-moves