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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Rg5 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Ka1 draw
10 Ka3 draw
11 Rc4 draw
12 Kb1 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Ra4 loss in 1 half-moves
15 Re4 loss in 1 half-moves
16 Rf4 loss in 1 half-moves
17 Rg1 loss in 1 half-moves
18 Rg2 loss in 1 half-moves
19 Rg6 loss in 1 half-moves