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

EGTB: win in 4 half-moves

# move score
1 R3a4 win in 3 half-moves
2 R3a5 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Kd7 draw
7 Kd8 draw
8 Ke7 draw
9 Kf7 draw
10 Kf8 draw
11 R6a4 draw
12 R6a5 draw
13 Ra7 draw
14 Ra8 draw
15 Rb6 draw
16 Rc3 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rf3 draw
21 Rf6 draw
22 Rg6 draw
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh6 loss in 1 half-moves