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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kbc7 draw
3 Kcc7 draw
4 Kd5 draw
5 Kd6 draw
6 Rb2 draw
7 Rc2 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Ka7 loss in 2 half-moves
11 Kbb5 loss in 2 half-moves
12 Kbb7 loss in 2 half-moves
13 Kbc5 loss in 2 half-moves
14 Kcb5 loss in 2 half-moves
15 Kcb7 loss in 2 half-moves
16 Kcc5 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves