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 Rb7 win in 53 half-moves
3 Rc2 win in 53 half-moves
4 Rh2 win in 53 half-moves
5 Ka6 win in 55 half-moves
6 Rg2 win in 55 half-moves
7 Kb5 win in 57 half-moves
8 Ka7 win in 59 half-moves
9 Ka4 draw
10 Ka8 draw
11 Kb4 draw
12 Kb7 draw
13 Kc8 draw
14 Ra2 draw
15 Rb1 draw
16 Rb3 draw
17 Kc7 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves