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 Kg3 draw
3 Kg4 draw
4 Kh4 draw
5 Ra4 draw
6 Rb4 draw
7 Rd4 draw
8 Re2 draw
9 Re3 draw
10 Rg4 draw
11 Kh2 loss in 6 half-moves
12 Re5 loss in 6 half-moves
13 Kg2 loss in 4 half-moves
14 Re6 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Re1 loss in 1 half-moves