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 Kd2 draw
3 Kd3 draw
4 Ra6 draw
5 Rb6 draw
6 Rc6 draw
7 Rd6 draw
8 Re1 draw
9 Re7 draw
10 Re8 draw
11 Re2 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Kb1 loss in 1 half-moves
16 Kb2 loss in 1 half-moves
17 Kb3 loss in 1 half-moves
18 Kc1 loss in 1 half-moves
19 Kc3 loss in 1 half-moves
20 Kd1 loss in 1 half-moves
21 Re5 loss in 1 half-moves
22 Rf6 loss in 1 half-moves