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 Ra2 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Kc3 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Rb2 win in 5 half-moves
7 Kb4 win in 7 half-moves
8 Ka2 draw
9 Ka3 draw
10 Ka4 draw
11 Kb2 draw
12 Kc2 draw
13 Re1 draw
14 Re3 draw
15 Re4 draw
16 Re8 draw
17 Rg2 draw
18 Rh2 draw
19 Re5 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Re6 loss in 1 half-moves
22 Re7 loss in 1 half-moves