evans gambit accepted. white

The Evans gambit starts with 1 e4 e5 2 nf3 nc6 3 bc4 bc5 4. b4 bxb4. After this position is reached start attacking. 5. c3. It can go 2 ways. 1st way they retreat to a5 (ba5). After that o-o (castle king side). Sequence. 6. ba5 o-o 7. d4 exd4 8 cxd4 nxd4 9. qxd4. Now 2nd way, bishop retreats to c5 (bc5) d4 attacks the bishop and if they take with the pawn (exd4), take with cxd4. This isn't  in the sequence but I'm telling you if they do. Now black takes with nxd4, and so does white, then bxd4 qxd4 and you're up a bishop for 2 pawns, and an active queen and then if you can, attack on the king side. In conclusion: the Evans gambit is one of the best openings and  I hope you play this and win. bye.