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

EGTB: win in 38 half-moves

# move score
1 Kb7 win in 37 half-moves
2 Ka7 win in 39 half-moves
3 Kb8 win in 39 half-moves
4 Kc4 win in 39 half-moves
5 Re1 win in 39 half-moves
6 Ra2 win in 41 half-moves
7 Rb2 win in 41 half-moves
8 Re3 win in 41 half-moves
9 Kc6 win in 43 half-moves
10 Rc2 win in 45 half-moves
11 Kb4 win in 47 half-moves
12 Kb5 win in 47 half-moves
13 Rd2 win in 47 half-moves
14 Re8 win in 47 half-moves
15 Kb6 win in 49 half-moves
16 Rf2 win in 49 half-moves
17 Kd6 win in 55 half-moves
18 Re4 win in 55 half-moves
19 Kd5 win in 59 half-moves
20 Kd4 draw
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves