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 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Ra3 draw
6 Rb3 draw
7 Rc3 draw
8 Re1 draw
9 Re6 draw
10 Re7 draw
11 Re8 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Ke1 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re5 loss in 1 half-moves