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

EGTB: win in 2 half-moves

# move score
1 R6b7 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf3 win in 1 half-moves
8 Rf2 draw
9 Rf4 loss in 2 half-moves
10 Rf5 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rfc6 loss in 2 half-moves
13 Rfe6 loss in 2 half-moves
14 Rff8 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 R8b7 loss in 1 half-moves
18 Ra6 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rb2 loss in 1 half-moves
21 Rbc6 loss in 1 half-moves
22 Rbd6 loss in 1 half-moves
23 Rbe6 loss in 1 half-moves
24 Rbf8 loss in 1 half-moves
25 Rc8 loss in 1 half-moves
26 Rd8 loss in 1 half-moves
27 Re8 loss in 1 half-moves
28 Rfd6 loss in 1 half-moves
29 Rg8 loss in 1 half-moves
30 Rh8 loss in 1 half-moves