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

EGTB: win in 4 half-moves

# move score
1 R6a5 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Kd7 win in 9 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc7 draw
7 Kd8 draw
8 R3a5 draw
9 Ra1 draw
10 Ra8 draw
11 Rb3 draw
12 Rb6 draw
13 Rc3 draw
14 Rc6 draw
15 Rd3 draw
16 Rd6 draw
17 Re3 draw
18 Rf3 draw
19 Rf6 draw
20 R3a4 loss in 2 half-moves
21 R6a4 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh6 loss in 2 half-moves