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 Kgg2 draw
3 Khg2 draw
4 Khh2 draw
5 Rc1 draw
6 Rc2 draw
7 Rc3 draw
8 Rc5 draw
9 Rc7 draw
10 Rd4 draw
11 Re4 draw
12 Rf4 draw
13 Rg4 draw
14 Rh4 draw
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kgh2 loss in 2 half-moves
18 Rb4 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rc8 loss in 1 half-moves