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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kd2 draw
3 Kd3 draw
4 Kd4 draw
5 Ke2 draw
6 Ke4 draw
7 Kf4 draw
8 Kf7 draw
9 Kf8 draw
10 Kg7 draw
11 Kh7 draw
12 Kh8 draw
13 Rb3 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Rc7 draw
18 Rc8 draw
19 Rd3 draw
20 Kf2 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves