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

EGTB: win in 38 half-moves

# move score
1 Kab5 win in 37 half-moves
2 Kab6 win in 37 half-moves
3 Kab7 win in 39 half-moves
4 Rb7 win in 41 half-moves
5 Ra7 win in 43 half-moves
6 Re7 win in 47 half-moves
7 Kcb5 win in 51 half-moves
8 Kcb6 win in 51 half-moves
9 Rc8 win in 51 half-moves
10 Kcb7 win in 53 half-moves
11 Ka5 draw
12 Ka7 draw
13 Kc5 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 Rd7 draw
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves