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 Ke2 draw
3 Ke3 draw
4 Kf3 draw
5 Kg2 draw
6 Kg3 draw
7 Ra3 draw
8 Rc1 draw
9 Rc2 draw
10 Rc4 draw
11 Rc5 draw
12 Re3 draw
13 Rf3 draw
14 Rh3 draw
15 Ke1 loss in 4 half-moves
16 Kf1 loss in 4 half-moves
17 Kg1 loss in 4 half-moves
18 Rc7 loss in 4 half-moves
19 Rc8 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rc6 loss in 1 half-moves