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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Kbb3 draw
7 Kbb5 draw
8 Kbc3 draw
9 Kbc5 draw
10 Kcb3 draw
11 Kcb5 draw
12 Kcc3 draw
13 Kcc5 draw
14 Rb6 draw
15 Rc6 draw
16 Re1 draw
17 Re7 draw
18 Re8 draw
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
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 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh6 loss in 2 half-moves