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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kc3 draw
6 Kd1 draw
7 Kd2 draw
8 Kd3 draw
9 Rb1 draw
10 Rd1 draw
11 Re1 loss in 28 half-moves
12 Rf1 loss in 28 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves