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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Ka6 draw
7 Ka8 draw
8 Ra3 draw
9 Rc1 draw
10 Rc4 draw
11 Rc5 draw
12 Rc6 draw
13 Rc7 draw
14 Rd3 draw
15 Re3 draw
16 Rf3 draw
17 Rg3 draw
18 Rc8 loss in 2 half-moves
19 Rh3 loss in 2 half-moves