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 Re6 win in 1 half-moves
3 Kb1 draw
4 Kc2 draw
5 Kd1 draw
6 Kg4 draw
7 Kg5 draw
8 Kg6 draw
9 Kh4 draw
10 Kh6 draw
11 Rd1 draw
12 Re2 draw
13 Re3 draw
14 Re7 draw
15 Re8 draw
16 Rf1 draw
17 Rg1 draw
18 Rh1 draw
19 Kb2 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Re5 loss in 1 half-moves