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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rg2 win in 1 half-moves
8 Rg3 win in 1 half-moves
9 Rg8 win in 1 half-moves
10 Na4 loss in 2 half-moves
11 Na8 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nc8 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Nd7 loss in 2 half-moves
16 Rb4 loss in 1 half-moves
17 Rg5 loss in 1 half-moves
18 Rg6 loss in 1 half-moves
19 Rg7 loss in 1 half-moves
20 Rh4 loss in 1 half-moves