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

EGTB: win in 50 half-moves

# move score
1 Kaa2 win in 49 half-moves
2 Kab2 win in 49 half-moves
3 Rd8 win in 49 half-moves
4 Kba2 win in 51 half-moves
5 Kbb2 win in 51 half-moves
6 Kc2 win in 51 half-moves
7 Ra8 win in 51 half-moves
8 Kc1 win in 53 half-moves
9 Rb7 win in 53 half-moves
10 Rh8 win in 53 half-moves
11 Rb5 win in 55 half-moves
12 Rb6 win in 55 half-moves
13 Rc8 win in 55 half-moves
14 Rb4 win in 63 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves