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

EGTB: win in 2 half-moves

# move score
1 R3a4 win in 1 half-moves
2 R3a5 win in 1 half-moves
3 R3a6 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rc3 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Rd7 win in 1 half-moves
11 Re7 win in 1 half-moves
12 Rf7 win in 1 half-moves
13 Rg7 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 R7a4 draw
16 R7a5 draw
17 R7a6 draw
18 Ra8 draw
19 Rd3 draw
20 Re3 draw
21 Rf3 draw
22 Nb6 loss in 1 half-moves
23 Nd6 loss in 1 half-moves
24 Ne7 loss in 1 half-moves
25 Rg3 loss in 1 half-moves
26 Rh3 loss in 1 half-moves