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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Rc4 draw
4 Re6 draw
5 Re7 draw
6 Re8 draw
7 Rh4 draw
8 Ra4 loss in 8 half-moves
9 Rb4 loss in 8 half-moves
10 Ka1 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Kb1 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Re2 loss in 1 half-moves
19 Re5 loss in 1 half-moves