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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Re1 draw
5 Re2 draw
6 Kc1 loss in 4 half-moves
7 Kc2 loss in 4 half-moves
8 Kd2 loss in 4 half-moves
9 Rd4 loss in 4 half-moves
10 Re3 loss in 4 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves