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

EGTB: win in 50 half-moves

# move score
1 Kb6 win in 49 half-moves
2 Rd3 win in 49 half-moves
3 Kab7 win in 51 half-moves
4 Ra3 win in 51 half-moves
5 Rb3 win in 51 half-moves
6 Ka6 win in 53 half-moves
7 Kbb7 win in 53 half-moves
8 Kc7 win in 53 half-moves
9 Re1 win in 53 half-moves
10 Re2 win in 53 half-moves
11 Kc8 win in 55 half-moves
12 Rc3 win in 55 half-moves
13 Kaa8 win in 57 half-moves
14 Kba8 win in 57 half-moves
15 Re4 draw
16 Re8 draw
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves