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 Kaa1 win in 5 half-moves
3 Kab2 win in 5 half-moves
4 Kba1 win in 5 half-moves
5 Kbb2 win in 5 half-moves
6 Kc1 win in 5 half-moves
7 Kc2 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Ka3 draw
10 Ra3 draw
11 Ra6 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves