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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Kc1 draw
4 Kc2 draw
5 Kd2 draw
6 Kd7 draw
7 Kd8 draw
8 Ke1 draw
9 Ke7 draw
10 Rb2 draw
11 Rc2 draw
12 Rd2 draw
13 Re1 draw
14 Re4 draw
15 Rf2 draw
16 Kf7 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves