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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kh6 draw
5 Rc2 draw
6 Rc3 draw
7 Rc5 draw
8 Rc6 draw
9 Rd4 draw
10 Re4 draw
11 Rf4 draw
12 Kg4 loss in 2 half-moves
13 Kh4 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves