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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kc3 draw
3 Kc4 draw
4 Kd2 draw
5 Kd4 draw
6 Ke2 draw
7 Ke4 draw
8 Rb5 draw
9 Rc5 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Ra5 loss in 6 half-moves
14 Ke3 loss in 4 half-moves
15 Rd5 loss in 4 half-moves
16 Kc2 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves