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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Ka8 draw
6 Kb5 draw
7 Kc8 draw
8 Rb4 draw
9 Re4 draw
10 Ra1 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Ka6 loss in 1 half-moves
16 Ka7 loss in 1 half-moves
17 Kb4 loss in 1 half-moves
18 Kb7 loss in 1 half-moves
19 Kc7 loss in 1 half-moves