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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Ra2 draw
3 Ra3 draw
4 Ra5 draw
5 Ra6 draw
6 Ra7 draw
7 Ra8 draw
8 Rb4 draw
9 Rd4 draw
10 Rh4 draw
11 g8=B loss in 2 half-moves
12 g8=K loss in 2 half-moves
13 g8=N loss in 2 half-moves
14 g8=Q loss in 2 half-moves
15 g8=R loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Nd1 loss in 2 half-moves
18 Nd3 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves