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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Rf1 win in 5 half-moves
7 Ra6 draw
8 Ra7 draw
9 Rd1 draw
10 Re1 draw
11 Kc1 loss in 4 half-moves
12 Kc2 loss in 4 half-moves
13 Kc3 loss in 4 half-moves
14 Kd1 loss in 4 half-moves
15 Kd3 loss in 4 half-moves
16 Ke1 loss in 4 half-moves
17 Ke2 loss in 4 half-moves
18 Ke3 loss in 4 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves