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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb4 draw
5 Kc5 draw
6 Kc6 draw
7 Ra4 draw
8 Rg4 draw
9 Rh5 draw
10 Rh6 draw
11 Ka6 loss in 4 half-moves
12 Kb6 loss in 4 half-moves
13 Rh3 loss in 4 half-moves
14 Rh8 loss in 4 half-moves
15 Kc4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh7 loss in 1 half-moves