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

EGTB: win in 46 half-moves

# move score
1 Ra1 win in 45 half-moves
2 Rb1 win in 47 half-moves
3 Rg1 win in 47 half-moves
4 Rh1 win in 47 half-moves
5 Ka3 win in 49 half-moves
6 Kba4 win in 49 half-moves
7 Ka6 loss in 4 half-moves
8 Kaa4 loss in 4 half-moves
9 Kab5 loss in 4 half-moves
10 Kb3 loss in 4 half-moves
11 Kb6 loss in 4 half-moves
12 Kbb5 loss in 4 half-moves
13 Rc2 loss in 4 half-moves
14 Rc6 loss in 4 half-moves
15 Rc7 loss in 4 half-moves
16 Rc8 loss in 4 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves