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

EGTB: win in 40 half-moves

# move score
1 Kab5 win in 39 half-moves
2 Kc5 win in 39 half-moves
3 Ra1 win in 39 half-moves
4 Kc6 win in 41 half-moves
5 Rb1 win in 41 half-moves
6 Kab7 win in 43 half-moves
7 Rc1 win in 43 half-moves
8 Kaa5 win in 45 half-moves
9 Kc7 win in 45 half-moves
10 Rd1 win in 45 half-moves
11 Kba5 win in 47 half-moves
12 Kbb5 win in 47 half-moves
13 Re1 win in 47 half-moves
14 Kaa7 win in 49 half-moves
15 Kbb7 win in 49 half-moves
16 Rf2 win in 49 half-moves
17 Rf8 win in 49 half-moves
18 Kba7 win in 51 half-moves
19 Rf3 draw
20 Rf7 draw
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves