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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Ra1 draw
5 Ra5 draw
6 Kg1 loss in 2 half-moves
7 Kh2 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Re4 loss in 1 half-moves
16 Rf4 loss in 1 half-moves
17 Rg4 loss in 1 half-moves