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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc2 draw
3 Kc4 draw
4 Kd4 draw
5 Ke3 draw
6 Ke4 draw
7 Kh7 draw
8 Ra3 draw
9 Rc1 draw
10 Rc2 draw
11 Rc4 draw
12 Rc5 draw
13 Kg7 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Kd2 loss in 1 half-moves
19 Ke2 loss in 1 half-moves