| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 401. J E Amador vs J Curdo |
| 1-0 | 44 | 2001 | 29th World Open | A02 Bird's Opening |
| 402. J Curdo vs R Olsen |
| 1-0 | 42 | 2001 | 29th World Open | B12 Caro-Kann Defense |
| 403. D Vest vs J Curdo |
 | 0-1 | 40 | 2001 | 29th World Open | A10 English |
| 404. J Curdo vs C Van Buskirk |
| ½-½ | 25 | 2001 | 29th World Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 405. M Enkin vs J Curdo |
| 1-0 | 40 | 2001 | 29th World Open | C25 Vienna |
| 406. J Brady vs J Curdo |
| 0-1 | 39 | 2001 | 102nd US Open | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 407. W D Collins vs J Curdo |
| 0-1 | 33 | 2001 | 102nd US Open | C20 King's Pawn Game |
| 408. J Curdo vs P Sherwood |
| 1-0 | 27 | 2001 | 102nd US Open | C17 French, Winawer, Advance |
| 409. C Tang vs J Curdo |
| 0-1 | 24 | 2001 | 102nd US Open | D07 Queen's Gambit Declined, Chigorin Defense |
| 410. J Curdo vs K Leung |
| 0-1 | 23 | 2001 | 102nd US Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 411. J Curdo vs A Begilman |
| 0-1 | 42 | 2002 | Dave Lees Open | C11 French |
| 412. J Curdo vs Caruana |
| 1-0 | 47 | 2002 | 7th Windsor Bradley op | C48 Four Knights |
| 413. A Begilman vs J Curdo |
| 0-1 | 22 | 2002 | 12th Midwinter Classic | C59 Two Knights |
| 414. J Curdo vs L F Rust |
| 1-0 | 23 | 2002 | 30th World Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 415. M Mulyar vs J Curdo |
| 1-0 | 41 | 2002 | 30th World Open | C74 Ruy Lopez, Modern Steinitz Defense |
| 416. J Curdo vs P Mishkin |
| 1-0 | 48 | 2002 | October North East Chess | B31 Sicilian, Rossolimo Variation |
| 417. Khater vs J Curdo |
| 0-1 | 28 | 2002 | NorthEast Chess G/55 | C58 Two Knights |
| 418. M Al-Modiahki vs J Curdo |
| 1-0 | 27 | 2003 | Bermuda Open | C44 King's Pawn Game |
| 419. J Curdo vs Z Kovacova |
| 1-0 | 29 | 2003 | Bermuda Open | C46 Three Knights |
| 420. J Curdo vs J Gwyn |
| 1-0 | 39 | 2003 | US Senior op | C16 French, Winawer |
| 421. J Curdo vs C Williams |
| 1-0 | 27 | 2003 | Northeast Summer Getaway | B00 Uncommon King's Pawn Opening |
| 422. J Curdo vs E Berg |
| 0-1 | 25 | 2003 | Bermuda Open | C17 French, Winawer, Advance |
| 423. A Nakamura vs J Curdo |
| 0-1 | 36 | 2003 | Bermuda Open | C73 Ruy Lopez, Modern Steinitz Defense |
| 424. J Curdo vs N Cousin |
| 1-0 | 27 | 2003 | MCC Spring Open | B15 Caro-Kann |
| 425. J Curdo vs D Strenzwilk |
| 1-0 | 71 | 2003 | US Senior Open | B01 Scandinavian |
Kibitzing
