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

EGTB: draw

# move score
1 Kg2 draw
2 Kg3 draw
3 Kh3 draw
4 Ra4 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re6 draw
9 Kg1 loss in 4 half-moves
10 Kh1 loss in 4 half-moves
11 Rc4 loss in 4 half-moves
12 Rd4 loss in 4 half-moves
13 Re5 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rb4 loss in 1 half-moves