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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Rg2 win in 1 half-moves
8 Rg3 win in 1 half-moves
9 Rg5 win in 1 half-moves
10 Rg6 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Rg8 win in 1 half-moves
13 Rf4 draw
14 Ka7 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Rg1 loss in 1 half-moves
17 Rh4 loss in 1 half-moves