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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ke2 win in 5 half-moves
4 Ka3 draw
5 Kb3 draw
6 Kf2 draw
7 Kg2 draw
8 Kg3 draw
9 Rb1 draw
10 Rc1 draw
11 Rd1 draw
12 Rf1 draw
13 Rh1 draw
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves