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 Kd1 draw
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Rb5 draw
7 Rc5 draw
8 Rd5 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re6 draw
13 Re7 draw
14 Re8 draw
15 Rg5 draw
16 Rh5 draw
17 Kc1 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves