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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb3 draw
6 Kb4 draw
7 Kb5 draw
8 Ra2 draw
9 Re3 draw
10 Re4 draw
11 Re5 draw
12 Re7 draw
13 Re8 draw
14 Rf2 draw
15 Rg2 draw
16 Re1 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rd2 loss in 1 half-moves