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

EGTB: win in 48 half-moves

# move score
1 K4b5 win in 47 half-moves
2 K6b5 win in 47 half-moves
3 Kb4 win in 47 half-moves
4 Kb6 win in 47 half-moves
5 Ra7 win in 49 half-moves
6 Kb3 win in 51 half-moves
7 Rc7 win in 51 half-moves
8 K4a5 win in 53 half-moves
9 K6a5 win in 53 half-moves
10 Kb7 win in 53 half-moves
11 Rb7 win in 53 half-moves
12 Rg8 win in 53 half-moves
13 Rh7 win in 53 half-moves
14 Ka3 win in 55 half-moves
15 Ka7 win in 55 half-moves
16 Rg6 win in 55 half-moves
17 Rg1 draw
18 Rg5 draw
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves