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 Kc1 draw
4 Kc3 draw
5 Kd2 draw
6 Kd3 draw
7 Ra2 draw
8 Ra6 draw
9 Ra7 draw
10 Rb1 draw
11 Re1 draw
12 Rc1 loss in 30 half-moves
13 Kb3 loss in 24 half-moves
14 Kb1 loss in 20 half-moves
15 Rd1 loss in 20 half-moves
16 Kd1 loss in 12 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves