Nowadays, when you're not a grandmaster at 14, you can forget about it.
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[Event "rated untimed match"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Unknown"]
[Black "Unknown473"]
[Result "0-1"]
[Annotator "David Hayes"]
[BlackElo "0"]
[FEN "3r1rk1/3n1ppp/R1B1pn2/2b5/1pN5/4P1PP/1P3P2/2BR2K1 b - - 0 1"]
[SetUp "1"]
[TimeControl "0"]
[WhiteElo "0"]
1... Nb8 2. Rxd8 Rxd8 3. Ra5 Rd1+ ( { Black can try: } 3... Bf8 4. Bf3 { With
a likely draw. } ) 4. Kg2 Bf8 ( { Black can try: } 4... Be7 5. Ra8 Rxc1 6. Rxb8+ Bf8 7. Ne5 Rc5 8. f4 { With a likely draw. } ) 5. Bf3 Rxc1 6. b3 { Black
wins with a large material advantage. } 0-1