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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kd2 draw
3 Kd3 draw
4 Ke3 draw
5 Kf3 draw
6 Ra4 draw
7 Rb4 draw
8 Rd4 draw
9 Rh1 loss in 8 half-moves
10 Kd1 loss in 6 half-moves
11 Kf2 loss in 6 half-moves
12 Ke1 loss in 4 half-moves
13 Kf1 loss in 4 half-moves
14 Rh2 loss in 4 half-moves
15 Rh3 loss in 4 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh6 loss in 1 half-moves