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 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Ra4 draw
6 Rc4 draw
7 Rd4 draw
8 Rf4 draw
9 Rg1 draw
10 Rg3 draw
11 Rg6 draw
12 Rg8 draw
13 Rh4 draw
14 Kc1 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg7 loss in 2 half-moves