Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Rc4 draw
3 Rc6 draw
4 Rc7 draw
5 Rc8 draw
6 Re3 draw
7 Rf3 draw
8 Ka2 loss in 2 half-moves
9 Ka4 loss in 2 half-moves
10 Kb2 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rc5 loss in 1 half-moves
18 Rd3 loss in 1 half-moves