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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Ra8 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Ka2 draw
9 Ka3 draw
10 Ka6 draw
11 Kaa4 draw
12 Kab4 draw
13 Kb2 draw
14 Kb5 draw
15 Kb6 draw
16 Kba4 draw
17 Kbb4 draw
18 Kc4 draw
19 Rd8 draw
20 Re7 draw
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves