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

EGTB: win in 36 half-moves

# move score
1 Rf1 win in 35 half-moves
2 Rf6 win in 35 half-moves
3 Rg1 win in 35 half-moves
4 Rg6 win in 35 half-moves
5 Rh1 win in 35 half-moves
6 Rh6 win in 35 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kd8 draw
10 R1a2 draw
11 R6a2 draw
12 Ra8 draw
13 Rb1 draw
14 Rb6 draw
15 Ra7 loss in 6 half-moves
16 Kc7 loss in 4 half-moves
17 Kd7 loss in 4 half-moves
18 R1a3 loss in 2 half-moves
19 R1a4 loss in 2 half-moves
20 R1a5 loss in 2 half-moves
21 R6a3 loss in 2 half-moves
22 R6a4 loss in 2 half-moves
23 R6a5 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re6 loss in 2 half-moves