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 Kd2 draw
3 Kd3 draw
4 Rd1 draw
5 Kb1 loss in 22 half-moves
6 Kb2 loss in 20 half-moves
7 Rb1 loss in 18 half-moves
8 Kd1 loss in 12 half-moves
9 Ra1 loss in 10 half-moves
10 Kc3 loss in 8 half-moves
11 Kb3 loss in 4 half-moves
12 Re1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves