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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Ka6 draw
5 Kb7 draw
6 Kb8 draw
7 Ra1 draw
8 Rb1 draw
9 Rd1 draw
10 Re2 draw
11 Re4 draw
12 Re6 draw
13 Ka8 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves