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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kg5 draw
5 Kg6 draw
6 Kh6 draw
7 Rb5 draw
8 Rb6 draw
9 Rb7 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rh8 draw
14 Kg4 loss in 2 half-moves
15 Kh4 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rg8 loss in 2 half-moves