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