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

EGTB: win in 6 half-moves

# move score
1 K8b7 win in 5 half-moves
2 Rf6 win in 5 half-moves
3 K7b7 draw
4 K7b8 draw
5 K7d7 draw
6 K7d8 draw
7 K8b8 draw
8 K8d7 draw
9 K8d8 draw
10 Ra4 draw
11 Re4 draw
12 Rf5 draw
13 Rf7 draw
14 Rf8 draw
15 Rg4 draw
16 Rh4 draw
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves