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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Kaa8 win in 5 half-moves
6 Kbb7 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Re6 win in 5 half-moves
10 Re8 win in 5 half-moves
11 Kab7 draw
12 Kb6 draw
13 Kba8 draw
14 Re1 draw
15 Re2 draw
16 Rf7 draw
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves