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

EGTB: win in 4 half-moves

# move score
1 R6a4 win in 3 half-moves
2 R6a5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Ke1 draw
7 Ke2 draw
8 Kf2 draw
9 Kg1 draw
10 Kg2 draw
11 R3a4 draw
12 R3a5 draw
13 Ra1 draw
14 Ra2 draw
15 Rb3 draw
16 Rc3 draw
17 Rc6 draw
18 Rd3 draw
19 Re3 draw
20 Rf3 draw
21 Rf6 draw
22 Rg3 draw
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh3 loss in 1 half-moves