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 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd1 loss in 4 half-moves
5 Rd5 loss in 4 half-moves
6 Rd6 loss in 4 half-moves
7 Rd7 loss in 4 half-moves
8 Rd8 loss in 4 half-moves
9 Be1 loss in 2 half-moves
10 Be3 loss in 2 half-moves
11 Bg1 loss in 2 half-moves
12 Bg3 loss in 2 half-moves
13 Bh4 loss in 2 half-moves
14 Nb6 loss in 2 half-moves
15 Nc7 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves