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

EGTB: win in 6 half-moves

# move score
1 Kaa3 win in 5 half-moves
2 Kab3 win in 5 half-moves
3 Kba3 win in 5 half-moves
4 Kbb3 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 Kaa5 draw
7 Kab5 draw
8 Kba5 draw
9 Kbb5 draw
10 Kc4 draw
11 Kc5 draw
12 Ra8 draw
13 Rb8 draw
14 Rd8 draw
15 Re1 draw
16 Re2 draw
17 Re6 draw
18 Re7 draw
19 Rf8 draw
20 Kc3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves