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