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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Kf2 draw
6 Rb3 draw
7 Rc1 draw
8 Rc2 draw
9 Rc7 draw
10 Rc8 draw
11 Rd3 draw
12 Rg3 draw
13 Ke1 loss in 6 half-moves
14 Kf1 loss in 4 half-moves
15 Ke3 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves