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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kb4 draw
3 Kc3 draw
4 Kc4 draw
5 Ra7 draw
6 Ra1 loss in 20 half-moves
7 Kc2 loss in 18 half-moves
8 Re2 loss in 16 half-moves
9 Rb2 loss in 14 half-moves
10 Ka3 loss in 12 half-moves
11 Kb2 loss in 10 half-moves
12 Ra3 loss in 6 half-moves
13 Ka4 loss in 4 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves