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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Ka3 draw
4 Kc3 draw
5 Ra8 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re1 draw
10 Re3 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Rg8 draw
15 Rh8 draw
16 Ka2 loss in 2 half-moves
17 Ka4 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Rf8 loss in 2 half-moves