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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Kd8 win in 3 half-moves
5 Kbb7 draw
6 Kbc7 draw
7 Kcc7 draw
8 Ra1 draw
9 Ra5 draw
10 Ra6 draw
11 Ra8 draw
12 Rb7 draw
13 Rc7 draw
14 Rg7 draw
15 Rh7 draw
16 Kcb7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ra2 loss in 1 half-moves
19 Ra4 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Rf7 loss in 1 half-moves