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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Ka7 loss in 2 half-moves
4 Ra1 loss in 2 half-moves
5 Ra3 loss in 2 half-moves
6 Rc4 loss in 2 half-moves
7 Rd4 loss in 2 half-moves
8 Re4 loss in 2 half-moves
9 Rf4 loss in 2 half-moves
10 Rg4 loss in 2 half-moves
11 Rh4 loss in 2 half-moves
12 K5b5 loss in 1 half-moves
13 K5b6 loss in 1 half-moves
14 K6b5 loss in 1 half-moves
15 K6b6 loss in 1 half-moves
16 Kb4 loss in 1 half-moves
17 Rb4 loss in 1 half-moves