หมายเหตุ ของ คาร์มิน ไนโกร

  1. Brady 2011, p. 52.
  2. "Carmine Nigro, 91, Bobby Fischer's First Chess Teacher". The New York Times. September 2, 2001. สืบค้นเมื่อ August 24, 2013.
  3. Fischer 1959, p. 2.
  4. Brady 2011, p. 20.
  5. Brady 2011, p. 18.
  6. Brady 2011, p. 20.
  7. Brady 2011, p. 21.
  8. Lombardy 2011, p. 18.
  9. West, Jim (November 22, 2011). ""Understanding Chess" by GM Lombardy, Chess Blog by National Master Jim West". jimwestonchess.blogspot.com. สืบค้นเมื่อ July 3, 2013.
  10. Lombardy 2011, p. 136.
  11. "Bobby Fischer got some of his earliest exposure playing weekend chess at the Brooklyn Central Library and Washington Square Park with his chess coach, William Lombardy, who had an apartment nearby." Sloan & Aravena 2012, p. 4.
  12. The oldest known published photograph of Bobby and Bill goes back to 1956 in which they are analyzing at the Manhattan Chess Club. Donaldson & Tangborn 1999, p. 45.
  13. "Carmine Nigro, 91, Bobby Fischer's First Chess Teacher". The New York Times. September 2, 2001. สืบค้นเมื่อ August 24, 2013.
  14. "Pawn Sacrifice". The Internet Movie Database. สืบค้นเมื่อ 2015-09-18.