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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Ka2 draw
5 Kb1 draw
6 Rb1 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rc6 draw
11 Rf1 draw
12 Rh1 draw
13 Re1 loss in 14 half-moves
14 Rc3 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rg1 loss in 2 half-moves