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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Ka7 draw
4 Kb8 draw
5 Kc7 draw
6 Rc2 draw
7 Rc5 draw
8 Rc6 draw
9 Rc7 draw
10 Rh8 draw
11 Ka8 loss in 12 half-moves
12 Rb8 loss in 12 half-moves
13 Kb6 loss in 10 half-moves
14 Kc6 loss in 10 half-moves
15 Ka6 loss in 6 half-moves
16 Ra8 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves