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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Ra2 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Kb5 win in 7 half-moves
6 Rb1 draw
7 Rg1 draw
8 Ka6 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves
15 Ka4 loss in 1 half-moves