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

EGTB: win in 42 half-moves

# move score
1 Kab5 win in 41 half-moves
2 Kab7 win in 43 half-moves
3 Kc7 win in 43 half-moves
4 Kaa5 win in 47 half-moves
5 Kbb7 win in 47 half-moves
6 Rd8 win in 47 half-moves
7 Kaa7 win in 49 half-moves
8 Kba7 win in 49 half-moves
9 Rc8 win in 51 half-moves
10 Kba5 draw
11 Kbb5 draw
12 Kc5 draw
13 Kc6 draw
14 Rb8 draw
15 Re8 draw
16 Ra7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves