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

EGTB: win in 6 half-moves

# move score
1 Kba7 win in 5 half-moves
2 Kab7 win in 11 half-moves
3 Ra1 win in 11 half-moves
4 Kbb7 draw
5 Kc8 draw
6 Rb2 draw
7 Rb3 draw
8 Rb7 draw
9 Rc1 draw
10 Rg1 draw
11 Rh1 draw
12 Kaa7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves