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

EGTB: win in 42 half-moves

# move score
1 Rh7 win in 41 half-moves
2 Rh5 win in 43 half-moves
3 Ra4 win in 45 half-moves
4 Rb4 win in 45 half-moves
5 Rh6 win in 45 half-moves
6 Rh8 win in 45 half-moves
7 Rd4 win in 49 half-moves
8 K6b7 draw
9 K6c7 draw
10 K6d7 draw
11 K8b7 draw
12 K8c7 draw
13 K8d7 draw
14 Kb5 draw
15 Kb6 draw
16 Kb8 draw
17 Kc5 draw
18 Kd5 draw
19 Kd6 draw
20 Kd8 draw
21 Rc4 draw
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves