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

EGTB: win in 52 half-moves

# move score
1 Ra1 win in 51 half-moves
2 Rh1 win in 51 half-moves
3 Rg1 win in 53 half-moves
4 Rb6 win in 55 half-moves
5 Rb5 win in 57 half-moves
6 Rb7 win in 57 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kbb7 draw
10 Kbc7 draw
11 Kcb7 draw
12 Kcc7 draw
13 Kd7 draw
14 Kd8 draw
15 Rf1 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves