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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb1 draw
3 Kd2 draw
4 Rb2 draw
5 Rc2 draw
6 Rd2 draw
7 Re2 draw
8 Rg2 draw
9 Rh2 draw
10 Kd1 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Kb2 loss in 1 half-moves
19 Kc2 loss in 1 half-moves