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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Rh2 win in 1 half-moves
3 Kc2 draw
4 Kc3 draw
5 Kd2 draw
6 Kd4 draw
7 Ke3 draw
8 Ke4 draw
9 Ra2 draw
10 Rb2 draw
11 Rd2 draw
12 Re3 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Kc4 loss in 4 half-moves
17 Rc2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Re7 loss in 1 half-moves
21 Re8 loss in 1 half-moves