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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Ra2 draw
7 Ra3 draw
8 Rb4 draw
9 Rc4 draw
10 Re4 draw
11 Kb6 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rg4 loss in 1 half-moves
14 Rh4 loss in 1 half-moves