Reversed blumenfeld gambit is a very complex opening
This is a classical Réti, advance variation. You will find plenty of these on chess tempo, just setup the position and find the games.
If Black takes on e3 on move 4, he has as well another plan with Nh6 and later Ng4 to prevent or take Be3
Black can also not take on e3; then black can follow another plan with f6 and e5 in order to protect d4 pawn.
My gambit: Nf3 d5, c4!! dxc4, g3?! Nf6, Bg2 Nc6, Qa4: if Bd7 Qxc4 recapturing with activity and if Bd7 e5?? (natural move but a blunder) Nxe5!! and you win material no matter what.
If they decline with Nf3 d5, c4!! d4, you play e3 c5, b4!! Nf6, Bb2!! and you keep aplying pressure, if they take dxe3 you recapture with fxe3, cxb4 d4! with tremendous activity in the center for the pawn.
My gambit: Nf3 d5, c4!! dxc4, g3?! Nf6, Bg2 Nc6, Qa4: if Bd7 Qxc4 recapturing with activity and if Bd7 e5?? (natural move but a blunder) Nxe5!! and you win material no matter what.
If they decline with Nf3 d5, c4!! d4, you play e3 c5, b4!! Nf6, Bb2!! and you keep aplying pressure, if they take dxe3 you recapture with fxe3, cxb4 d4! with tremendous activity in the center for the pawn.
Everything is fine IF Black plays ...c5, but what if he does not?
Is such an aggressive and tactical opening. There are many attacking possibilities and tactics in the positions from this opening.
Recent game i played against @Captain2basilisx in this gambit. There were some missed moments (Short stockfish analysis)
does anyone have some games with this opening? How did they went?