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 Ke2 draw
3 Kf2 draw
4 Kf4 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Ra4 draw
9 Rb4 draw
10 Rc4 draw
11 Re4 draw
12 Rf4 draw
13 Rh1 draw
14 Rh2 draw
15 Rh3 draw
16 Rh6 draw
17 Rh7 draw
18 Rh8 draw
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves