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 Rc3 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Kf1 draw
6 Kf3 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Re1 draw
11 Re4 draw
12 Re5 draw
13 Re6 draw
14 Re7 draw
15 Re8 draw
16 Rg3 draw
17 Rh3 draw
18 Ke1 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves