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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka3 draw
3 Kb3 draw
4 Kb4 draw
5 Ra3 draw
6 Rb3 draw
7 Rc1 draw
8 Rc2 draw
9 Rc5 draw
10 Rc6 draw
11 Rc7 draw
12 Rd3 draw
13 Re3 draw
14 Rg3 draw
15 Rh3 draw
16 Ka5 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc8 loss in 2 half-moves