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

EGTB: draw

# move score
1 Re7 draw
2 Re8 loss in 6 half-moves
3 Kc7 loss in 4 half-moves
4 Kc8 loss in 4 half-moves
5 Kd7 loss in 4 half-moves
6 Ke7 loss in 4 half-moves
7 Ke8 loss in 4 half-moves
8 Re5 loss in 4 half-moves
9 Re6 loss in 4 half-moves
10 Rf4 loss in 4 half-moves
11 Rg4 loss in 4 half-moves
12 Rh4 loss in 4 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Ra4 loss in 1 half-moves