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 Kb2 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Rc6 win in 5 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb4 draw
8 Kb6 draw
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Ra6 draw
13 Rd6 draw
14 Re4 draw
15 Re5 draw
16 Re7 draw
17 Re8 draw
18 Kc4 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves