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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 K6a5 draw
3 K6b5 draw
4 Ka7 draw
5 Kb6 draw
6 Kb7 draw
7 Ra2 draw
8 Ra3 draw
9 Rb1 draw
10 Rh1 draw
11 K4a5 loss in 2 half-moves
12 K4b5 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Ka3 loss in 1 half-moves