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

EGTB: win in 24 half-moves

# move score
1 Ra3 win in 23 half-moves
2 Kc1 draw
3 Kc2 draw
4 Rc3 draw
5 Re5 draw
6 Re6 draw
7 Re7 draw
8 Ka1 loss in 2 half-moves
9 Ka2 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Ka6 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves