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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka1 draw
6 Kc1 draw
7 Rb8 draw
8 Rc8 draw
9 Rd8 draw
10 Re1 draw
11 Re4 draw
12 Re5 draw
13 Re7 draw
14 Rf8 draw
15 Rg8 draw
16 Ra8 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rh8 loss in 2 half-moves