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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Ka1 draw
3 Kb1 draw
4 Kb2 draw
5 Kb3 draw
6 Ra1 draw
7 Rc2 draw
8 Rd1 draw
9 Rg1 draw
10 Rh1 draw
11 Rc5 loss in 6 half-moves
12 Ka3 loss in 4 half-moves
13 Rc3 loss in 4 half-moves
14 Rb1 loss in 2 half-moves
15 Rc4 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 Re1 loss in 2 half-moves