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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kd2 win in 3 half-moves
3 Kf1 win in 5 half-moves
4 Kf2 win in 7 half-moves
5 Kb2 draw
6 Kb3 draw
7 Kb4 draw
8 Kc4 draw
9 Kg1 draw
10 Kh1 draw
11 Kh2 draw
12 Rb2 draw
13 Rc1 draw
14 Rd2 draw
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kh3 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves