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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Ka5 win in 5 half-moves
5 Kb5 win in 5 half-moves
6 Rc1 win in 5 half-moves
7 Ka8 draw
8 Kaa7 draw
9 Kab7 draw
10 Kb6 draw
11 Kba7 draw
12 Kbb7 draw
13 Rd1 draw
14 Re2 draw
15 Re3 draw
16 Re4 draw
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves