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

EGTB: win in 48 half-moves

# move score
1 Kb5 win in 47 half-moves
2 Kb7 win in 47 half-moves
3 Kb4 win in 49 half-moves
4 Rb1 win in 49 half-moves
5 Ka5 win in 51 half-moves
6 Rb3 win in 51 half-moves
7 Rb4 win in 51 half-moves
8 Ka7 win in 57 half-moves
9 Ra2 win in 57 half-moves
10 Rh2 win in 57 half-moves
11 Rg2 win in 59 half-moves
12 Ka3 draw
13 Ka8 draw
14 Kb3 draw
15 Rb5 draw
16 Rc2 loss in 4 half-moves
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 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