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

EGTB: win in 2 half-moves

# move score
1 R7b6 win in 1 half-moves
2 R7b4 draw
3 R7b5 draw
4 Ra3 draw
5 Ra7 draw
6 Rb8 draw
7 Rc3 draw
8 Rc7 draw
9 Rd3 draw
10 Rd7 draw
11 Re7 draw
12 Rf3 draw
13 Rf7 draw
14 Rg3 draw
15 Rg7 draw
16 Rh3 draw
17 Rh7 draw
18 Kg1 loss in 1 half-moves
19 Kg2 loss in 1 half-moves
20 Kh2 loss in 1 half-moves
21 R3b4 loss in 1 half-moves
22 R3b5 loss in 1 half-moves
23 R3b6 loss in 1 half-moves
24 Rb1 loss in 1 half-moves
25 Rb2 loss in 1 half-moves
26 Re3 loss in 1 half-moves