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 Kd1 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Ke3 win in 3 half-moves
6 Kf2 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Rc1 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Ke1 draw
11 Kf1 draw
12 Rc2 draw
13 Rc4 draw
14 Rc5 draw
15 Kf3 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves