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 Kb1 draw
3 Kd1 draw
4 Kd2 draw
5 Rd1 draw
6 Re5 draw
7 Re6 draw
8 Re7 draw
9 Re8 draw
10 Rg1 draw
11 Rh1 draw
12 Kb2 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves