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 Kg1 draw
3 Kg2 draw
4 Kh1 draw
5 Ra3 draw
6 Rc1 draw
7 Rc2 draw
8 Rc4 draw
9 Rc6 draw
10 Rc7 draw
11 Rc8 draw
12 Re3 draw
13 Rf3 draw
14 Rh3 draw
15 Kg3 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves