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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 K3b3 win in 7 half-moves
3 K3b4 win in 7 half-moves
4 K4b3 win in 7 half-moves
5 K4b4 win in 7 half-moves
6 Ka2 draw
7 Ra2 draw
8 Re1 draw
9 Rf1 draw
10 Rg1 draw
11 Rh1 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves