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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kd2 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Ra8 draw
9 Rc1 draw
10 Re1 draw
11 Kb1 loss in 18 half-moves
12 Kc1 loss in 8 half-moves
13 Kd1 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves