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 Rb2 win in 5 half-moves
3 Rc2 win in 5 half-moves
4 Ka1 draw
5 Ka3 draw
6 Ka5 draw
7 Ka6 draw
8 Ka7 draw
9 Kb1 draw
10 Kb2 draw
11 Kb3 draw
12 Kb5 draw
13 Kb7 draw
14 Re1 draw
15 Re3 draw
16 Re4 draw
17 Re8 draw
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves