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 Kd1 draw
3 Kd2 draw
4 Rd1 draw
5 Kb1 loss in 6 half-moves
6 Kb2 loss in 6 half-moves
7 Kc2 loss in 6 half-moves
8 Re4 loss in 4 half-moves
9 Re8 loss in 4 half-moves
10 Re2 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Re5 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Re7 loss in 1 half-moves