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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Re6 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Kc6 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Ka8 draw
10 Kaa7 draw
11 Kab6 draw
12 Kb5 draw
13 Kb8 draw
14 Kba7 draw
15 Kbb6 draw
16 Rd4 draw
17 Re3 draw
18 Rf4 draw
19 Rg4 draw
20 Rh4 draw
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves