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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Kc5 draw
4 Kd5 draw
5 Kd7 draw
6 Ke6 draw
7 Ke7 draw
8 Rc5 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re6 draw
13 Rg5 draw
14 Rh5 draw
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves