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

EGTB: loss in 3 half-moves

# move score
1 Rc1 loss in 2 half-moves
2 Rd2 loss in 2 half-moves
3 Rd3 loss in 2 half-moves
4 Rd4 loss in 2 half-moves
5 Rd6 loss in 2 half-moves
6 Rd7 loss in 2 half-moves
7 Rd8 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Rf1 loss in 2 half-moves
10 Rg1 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 Nd6 loss in 1 half-moves
13 Nd8 loss in 1 half-moves
14 Ne5 loss in 1 half-moves
15 Ng5 loss in 1 half-moves
16 Nh6 loss in 1 half-moves
17 Nh8 loss in 1 half-moves
18 Ra1 loss in 1 half-moves
19 Rb1 loss in 1 half-moves
20 Rd5 loss in 1 half-moves