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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 draw
4 Ke5 draw
5 Kf3 draw
6 Kg3 draw
7 Kg4 draw
8 Kg5 draw
9 Rd5 draw
10 Re5 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Rg5 draw
15 Rh5 draw
16 Ke3 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves