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 Kb7 draw
3 Kc5 draw
4 Kc6 draw
5 Kc7 draw
6 Ra2 draw
7 Rb2 draw
8 Ka4 loss in 2 half-moves
9 Ka7 loss in 2 half-moves
10 Kaa6 loss in 2 half-moves
11 Kab5 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kba6 loss in 2 half-moves
14 Kbb5 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves