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 Kc2 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Kb2 draw
5 Re3 draw
6 Re6 draw
7 Rf2 draw
8 Rg2 draw
9 Rb2 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Kd1 loss in 1 half-moves
17 Kd2 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Re5 loss in 1 half-moves