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

EGTB: win in 8 half-moves

# move score
1 Rb1 win in 7 half-moves
2 Kd1 win in 9 half-moves
3 Rd1 win in 9 half-moves
4 Kb2 win in 15 half-moves
5 Kb3 win in 17 half-moves
6 Kb4 win in 19 half-moves
7 Kc2 draw
8 Kc4 draw
9 Kf1 draw
10 Ra1 draw
11 Rc2 draw
12 Kcd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ked2 loss in 2 half-moves
17 Kf2 loss in 2 half-moves