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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Rc3 win in 5 half-moves
6 Kaa6 draw
7 Kaa8 draw
8 Kab6 draw
9 Kab8 draw
10 Kba6 draw
11 Kba8 draw
12 Kbb6 draw
13 Kbb8 draw
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Rb3 draw
18 Rd3 draw
19 Re4 draw
20 Re5 draw
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves