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 Kg2 draw
3 Kg3 draw
4 Kg4 draw
5 Kh2 draw
6 Kh4 draw
7 Rb3 draw
8 Rc2 draw
9 Rc4 draw
10 Rc5 draw
11 Rc7 draw
12 Rc8 draw
13 Rd3 draw
14 Rf3 draw
15 Rg3 draw
16 Rc1 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Re3 loss in 2 half-moves