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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Ra2 draw
3 Rb2 draw
4 Rc2 draw
5 Rd2 draw
6 Rd4 draw
7 Re4 draw
8 Rf6 draw
9 R4f3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 g1=B loss in 1 half-moves
18 g1=K loss in 1 half-moves
19 g1=N loss in 1 half-moves
20 g1=Q loss in 1 half-moves
21 g1=R loss in 1 half-moves
22 R2f3 loss in 1 half-moves
23 Rf1 loss in 1 half-moves
24 Rf5 loss in 1 half-moves