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

EGTB: win in 8 half-moves

# move score
1 Re8 win in 7 half-moves
2 Re1 draw
3 Re5 draw
4 Re6 draw
5 Re7 draw
6 Rg4 draw
7 Rh4 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Ka7 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kbb7 loss in 2 half-moves
14 Kbc6 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kcb7 loss in 2 half-moves
18 Kcc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves