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

EGTB: win in 22 half-moves

# move score
1 Re1 win in 21 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke8 draw
6 Ra6 draw
7 Ra8 draw
8 Rb1 draw
9 Rb2 draw
10 Rc1 draw
11 Rc2 draw
12 Rd1 draw
13 Rd2 draw
14 Re2 draw
15 Rf1 draw
16 Rf2 draw
17 Ke7 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves