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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Ka2 draw
7 Ka4 draw
8 Rc1 draw
9 Rc2 draw
10 Rc4 draw
11 Rc5 draw
12 Rc6 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 draw
17 Rc3 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves