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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Ka2 draw
8 Ra5 draw
9 Rc2 draw
10 Rc3 draw
11 Rc4 draw
12 Re5 draw
13 Rf5 draw
14 Rh5 draw
15 Rc1 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves