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

EGTB: win in 2 half-moves

# move score
1 R3a5 win in 1 half-moves
2 R3a7 win in 1 half-moves
3 R8a4 win in 1 half-moves
4 R8a5 win in 1 half-moves
5 R8a7 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rd8 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Re8 win in 1 half-moves
11 Rh8 win in 1 half-moves
12 R3a4 draw
13 Rb3 draw
14 Rb8 draw
15 Rc3 draw
16 Rd3 draw
17 Rh3 draw
18 g1=B loss in 2 half-moves
19 g1=K loss in 2 half-moves
20 g1=N loss in 2 half-moves
21 g1=Q loss in 2 half-moves
22 g1=R loss in 2 half-moves
23 R3a6 loss in 1 half-moves
24 R8a6 loss in 1 half-moves
25 Ra2 loss in 1 half-moves
26 Rf3 loss in 1 half-moves
27 Rf8 loss in 1 half-moves
28 Rg3 loss in 1 half-moves
29 Rg8 loss in 1 half-moves