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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Re8 win in 9 half-moves
3 Ra6 win in 11 half-moves
4 Re7 win in 15 half-moves
5 Ka3 draw
6 Ka5 draw
7 Ka6 draw
8 Ka7 draw
9 Ka8 draw
10 Kb3 draw
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Kb8 draw
15 Kc6 draw
16 Kc7 draw
17 Kc8 draw
18 Rc6 draw
19 Rd6 draw
20 Re1 draw
21 Rf6 draw
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves