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

EGTB: win in 4 half-moves

# move score
1 R6a4 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 R3a4 win in 5 half-moves
5 Rg6 win in 5 half-moves
6 R3a5 win in 9 half-moves
7 R6a5 draw
8 Ra8 draw
9 Rb3 draw
10 Rb6 draw
11 Rb7 draw
12 Rf3 draw
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh7 loss in 2 half-moves