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

EGTB: win in 8 half-moves

# move score
1 Rg1 win in 7 half-moves
2 Ra5 win in 13 half-moves
3 Rb1 win in 13 half-moves
4 Ke3 win in 15 half-moves
5 Ke4 win in 15 half-moves
6 R1a2 win in 15 half-moves
7 R3a2 win in 15 half-moves
8 Ra4 win in 15 half-moves
9 Ke2 draw
10 Kf2 draw
11 Kf4 draw
12 Kg2 draw
13 Kg3 draw
14 Kg4 draw
15 Rb3 draw
16 Rc1 draw
17 Rc3 draw
18 Rf1 draw
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rh1 loss in 2 half-moves