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

EGTB: win in 2 half-moves

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