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

EGTB: draw

# move score
1 Re4 draw
2 Kf2 loss in 8 half-moves
3 Kh2 loss in 8 half-moves
4 Ra1 loss in 8 half-moves
5 Kf1 loss in 6 half-moves
6 Re2 loss in 6 half-moves
7 Re3 loss in 6 half-moves
8 Rg1 loss in 6 half-moves
9 Kg1 loss in 4 half-moves
10 Kh1 loss in 4 half-moves
11 Kf3 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Re7 loss in 1 half-moves