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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka6 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Ka4 draw
5 Ka7 draw
6 Ka8 draw
7 Kb5 draw
8 Kb7 draw
9 Kc7 draw
10 Kc8 draw
11 Ra4 draw
12 Rb3 draw
13 Rc3 draw
14 Rg3 draw
15 Rh3 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves