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

EGTB: win in 4 half-moves

# move score
1 R3a5 win in 3 half-moves
2 Kb6 win in 7 half-moves
3 R3a4 win in 9 half-moves
4 Ka8 draw
5 Kb7 draw
6 Kb8 draw
7 R6a4 draw
8 R6a5 draw
9 Rb6 draw
10 Rd6 draw
11 Re3 draw
12 Re6 draw
13 Rf3 draw
14 Rf6 draw
15 Rh3 draw
16 Rh6 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg6 loss in 2 half-moves