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

EGTB: win in 10 half-moves

# move score
1 Ra1 win in 9 half-moves
2 Kb3 win in 15 half-moves
3 Kb4 win in 17 half-moves
4 Kb5 win in 19 half-moves
5 Kc3 draw
6 Kc5 draw
7 Ke1 draw
8 Rb1 draw
9 Rc3 draw
10 Kc2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves