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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Rd6 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Rf4 win in 1 half-moves
11 Rf6 win in 1 half-moves
12 Rg4 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 Kf5 draw
15 Kf6 draw
16 Kf7 draw
17 Kg5 draw
18 Kg7 draw
19 Kh5 draw
20 Kh6 draw
21 Kh7 draw
22 R4a5 draw
23 R6a5 draw
24 Ra2 draw
25 Ra3 draw
26 Ra7 draw
27 Ra8 draw