Beat a good GM in a flawless reverse Budapest gambit

Just played against a GM who tried to take me into the jungle of Scandinavian defense but I’ve responded with my very own repertoire, reversed Budapest Gambit. Didn’t see anyone else playing that, but maybe it’s a known opening. At the end I had a slight edge in both position and time (engine says it is equal but it is easier for white to play), and he miscalculated pawn push order and lost. Before that I’ve beaten some other GMs but this one is an active and good player. Here is the game (if someone can put it in a good form I appreciate it).


[Site "Chess.com"]
[Date "08/04/2021 09:46PM"]
[FEN rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1]
[White "goldenbeer"]
[Black "FlorianHandke"]
[Result "White Wins"]
[WhiteElo "2166"]
[BlackElo "2598"]
[Termination "White Wins"]

1.e4 {3:00} d5 {2:58} 2.Nf3 {2:58} dxe4 {2:57} 3.Ng5 {2:58} Nf6 {2:55} 4.Bc4 {2:56} e6 {2:52} 5.Nc3 {2:55} Qd4 {2:45} 6.Qe2 {2:55} Nc6 {2:41} 7.a3 {2:50} Ne5 {2:31} 8.Bb3 {2:45} Be7 {2:24} 9.Ncxe4 {2:43} Nd5 {2:14} 10.d3 {2:25} h6 {2:12} 11.Nf3 {2:17} Nxf3+ {2:10} 12.Qxf3 {2:17} Nf6 {2:06} 13.O-O {2:14} O-O {2:01} 14.c3 {2:10} Qd8 {1:57} 15.Bf4 {2:02} Bd7 {1:43} 16.Rad1 {1:57} Bc6 {1:39} 17.Nxf6+ {1:56} Bxf6 {1:38} 18.Qg3 {1:56} Bh4 {1:15} 19.Qg4 {1:46} Bg5 {1:13} 20.Be5 {1:37} Bf6 {1:02} 21.Bf4 {1:36} e5 {1:00} 22.Be3 {1:16} Bg5 {0:58} 23.Bxg5 {1:14} Qxg5 {0:56} 24.Qxg5 {1:13} hxg5 {0:56} 25.Rfe1 {1:11} Rfe8 {0:55} 26.f3 {1:10} Kf8 {0:53} 27.Kf2 {1:09} f6 {0:52} 28.d4 {1:07} exd4 {0:48} 29.Rxd4 {1:06} Rxe1 {0:46} 30.Kxe1 {1:05} Ke7 {0:40} 31.Bd5 {1:03} Bxd5 {0:37} 32.Rxd5 {1:02} Ke6 {0:35} 33.Rd4 {1:01} c5 {0:34} 34.Rd3 {0:59} Re8 {0:31} 35.Kf2 {0:57} Re7 {0:30} 36.b3 {0:51} Kf7 {0:26} 37.c4 {0:48} b6 {0:25} 38.Re3 {0:44} Rxe3 {0:23} 39.Kxe3 {0:44} Ke6 {0:23} 40.Ke4 {0:43} f5+ {0:22} 41.Ke3 {0:43} Ke5 {0:22} 42.g3 {0:42} f4+ {0:20} 43.Kd3 {0:39} fxg3 {0:17} 44.hxg3 {0:38} g6 {0:16} 45.Ke3 {0:36} Kf5 {0:15} 46.b4 {0:33} g4 {0:15} 47.f4 {0:31} g5 {0:12} 48.fxg5 {0:27} cxb4 {0:11} 49.axb4 {0:27} a5 {0:10} 50.bxa5 {0:25} bxa5 {0:10} 51.c5 {0:24} a4 {0:09} 52.Kd3 {0:21} a3 {0:09} 53.Kc2 {0:19} Kxg5 {0:09} 54.c6 {0:19} Kf5 {0:09} 55.c7 {0:18} Ke4 {0:09} 56.c8=Q {0:18} Kf3 {0:09} 57.Qc7 {0:16} Kg2 {0:09} 58.Qf4 {0:15} Kh3 {0:07} 59.Kb3 {0:14} Kg2 {0:07} 60.Qxg4 {0:13} {White Wins}

Awesome! Reversed Budapest gambit, Homer Simpson would be proud.

He will be more proud if see that fantastic opening beats GMs 😀