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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kf3 draw
3 Kh3 draw
4 Rd2 draw
5 Rd3 draw
6 Re4 draw
7 Rf4 draw
8 Rg4 draw
9 Rh4 draw
10 Kf2 loss in 4 half-moves
11 Kf4 loss in 4 half-moves
12 Kg2 loss in 4 half-moves
13 Kg4 loss in 4 half-moves
14 Kh2 loss in 4 half-moves
15 Kh4 loss in 4 half-moves
16 Rd8 loss in 4 half-moves
17 Ra4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rd1 loss in 1 half-moves