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

EGTB: win in 2 half-moves

# move score
1 R4a5 win in 1 half-moves
2 R4a6 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rc4 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Rd4 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Rf4 win in 1 half-moves
13 Rg4 win in 1 half-moves
14 Rh4 win in 1 half-moves
15 Kb7 draw
16 Kb8 draw
17 Kc7 draw
18 Kd7 draw
19 Kd8 draw
20 R7a5 draw
21 R7a6 draw
22 Ra8 draw
23 Rd7 draw
24 Re7 draw
25 Rf7 draw
26 Rg7 draw
27 Rh7 loss in 1 half-moves