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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Re8 draw
6 Rb1 loss in 10 half-moves
7 Ka8 loss in 6 half-moves
8 Kc8 loss in 6 half-moves
9 Re5 loss in 6 half-moves
10 Re6 loss in 6 half-moves
11 Rf1 loss in 6 half-moves
12 Rh1 loss in 6 half-moves
13 Ra1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg1 loss in 1 half-moves