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

EGTB: win in 52 half-moves

# move score
1 Kb2 win in 51 half-moves
2 Rb8 win in 51 half-moves
3 Rb7 win in 55 half-moves
4 Rb6 win in 59 half-moves
5 Ka2 draw
6 Ka5 draw
7 Ka7 draw
8 Kb1 draw
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Ra4 draw
13 Rb5 draw
14 Rc4 draw
15 Rd4 draw
16 Rh4 draw
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves