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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kaa3 draw
3 Kaa5 draw
4 Kab3 draw
5 Kab5 draw
6 Kba5 draw
7 Kbb3 draw
8 Kbb5 draw
9 Ra5 draw
10 Ra6 draw
11 Ra8 draw
12 Rb7 draw
13 Rg7 draw
14 Rh7 draw
15 Kba3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Rc7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Rf7 loss in 1 half-moves