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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Rg1 win in 1 half-moves
4 Rh1 win in 1 half-moves
5 Kb2 draw
6 Kc3 draw
7 Kd2 draw
8 Ra1 draw
9 Rb1 draw
10 Kd1 loss in 10 half-moves
11 Kb1 loss in 6 half-moves
12 Rd1 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Rf1 loss in 2 half-moves