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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka7 win in 11 half-moves
3 Kbb7 win in 11 half-moves
4 Ra8 win in 11 half-moves
5 Rb2 win in 11 half-moves
6 Ka8 win in 15 half-moves
7 Kcb7 win in 15 half-moves
8 Kcc7 win in 15 half-moves
9 Ra3 win in 15 half-moves
10 Rc2 win in 15 half-moves
11 Rd2 win in 15 half-moves
12 Kbc7 draw
13 Ra4 draw
14 Rh2 draw
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves