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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kd5 draw
7 Ke4 draw
8 Rb5 draw
9 Rd5 draw
10 Re3 draw
11 Re4 draw
12 Re7 draw
13 Re8 draw
14 Rh5 draw
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Re1 loss in 1 half-moves