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

EGTB: loss in 9 half-moves

# move score
1 Ka3 loss in 8 half-moves
2 Kb3 loss in 8 half-moves
3 Kc3 loss in 6 half-moves
4 Re1 loss in 6 half-moves
5 Ka1 loss in 4 half-moves
6 Ka2 loss in 4 half-moves
7 Kb1 loss in 4 half-moves
8 Kc1 loss in 4 half-moves
9 Kc2 loss in 4 half-moves
10 Re3 loss in 4 half-moves
11 Re4 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Rg2 loss in 4 half-moves
14 Rh2 loss in 4 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 1 half-moves