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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Ke2 draw
4 Kf2 draw
5 Kg1 draw
6 Kg2 draw
7 Re2 draw
8 Re4 draw
9 Re6 draw
10 Ra1 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Re5 loss in 1 half-moves