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

EGTB: win in 50 half-moves

# move score
1 Rb5 win in 49 half-moves
2 Rb8 win in 49 half-moves
3 Rh4 win in 49 half-moves
4 Ra4 win in 51 half-moves
5 Rb6 win in 51 half-moves
6 Rb7 win in 51 half-moves
7 Rg4 win in 51 half-moves
8 K7f7 draw
9 K7f8 draw
10 K7h7 draw
11 K7h8 draw
12 K8f7 draw
13 K8f8 draw
14 K8h7 draw
15 K8h8 draw
16 Kf6 draw
17 Kg6 draw
18 Kh6 draw
19 Rf4 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves