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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kb8 draw
8 Kg1 draw
9 Kg2 draw
10 Kh2 draw
11 Rc3 draw
12 Rd3 draw
13 Re2 draw
14 Re4 draw
15 Re5 draw
16 Re6 draw
17 Re7 draw
18 Rf3 draw
19 Rg3 draw
20 Re1 loss in 1 half-moves