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 Rg1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Ra4 draw
6 Re4 draw
7 Rh4 draw
8 Rc4 loss in 2 half-moves
9 Rd4 loss in 2 half-moves
10 Rf4 loss in 2 half-moves
11 Rg3 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rg8 loss in 2 half-moves