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

EGTB: win in 20 half-moves

# move score
1 Rg1 win in 19 half-moves
2 Rh1 win in 23 half-moves
3 Rh5 win in 23 half-moves
4 Rg5 win in 25 half-moves
5 Rf1 win in 27 half-moves
6 Ke7 draw
7 Kf7 draw
8 Kg5 draw
9 Kg6 draw
10 Kg7 draw
11 Ra6 draw
12 Ra7 draw
13 Ra8 draw
14 Rb1 draw
15 Rb5 draw
16 Rf5 draw
17 Ke6 loss in 4 half-moves
18 Ke5 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 R1a2 loss in 2 half-moves
21 R1a3 loss in 2 half-moves
22 R1a4 loss in 2 half-moves
23 R5a2 loss in 2 half-moves
24 R5a3 loss in 2 half-moves
25 R5a4 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc5 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd5 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re5 loss in 2 half-moves