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

EGTB: loss in 3 half-moves

# move score
1 Ra4 loss in 2 half-moves
2 Rb4 loss in 2 half-moves
3 Rc4 loss in 2 half-moves
4 Rd4 loss in 2 half-moves
5 Rg5 loss in 2 half-moves
6 Rg6 loss in 2 half-moves
7 Rg7 loss in 2 half-moves
8 Rg8 loss in 2 half-moves
9 Kb6 loss in 1 half-moves
10 Kb7 loss in 1 half-moves
11 Kb8 loss in 1 half-moves
12 Kc6 loss in 1 half-moves
13 Kc8 loss in 1 half-moves
14 Kd6 loss in 1 half-moves
15 Kd7 loss in 1 half-moves
16 Kd8 loss in 1 half-moves
17 Re4 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rg1 loss in 1 half-moves
20 Rg2 loss in 1 half-moves
21 Rg3 loss in 1 half-moves
22 Rh4 loss in 1 half-moves