| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 426. J Friedel vs J Curdo |
| 1-0 | 49 | 2003 | 27th Queen City Open | C73 Ruy Lopez, Modern Steinitz Defense |
| 427. E Dame vs J Curdo |
| 0-1 | 18 | 2003 | 27th Queen City Open | C28 Vienna Game |
| 428. S Chen vs J Curdo |
| 0-1 | 23 | 2003 | 63rd New England Open | C71 Ruy Lopez |
| 429. J Curdo vs D C Slater |
| 1-0 | 31 | 2003 | MCC Summer Swiss | C11 French |
| 430. L Kaufman vs J Curdo |
| ½-½ | 22 | 2003 | US Senior Open | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 431. J Perl vs J Curdo |
| 1-0 | 26 | 2003 | MCC Halloween Swiss | C45 Scotch Game |
| 432. J Curdo vs N Ruthramoorthy |
| 1-0 | 34 | 2003 | MCC Halloween Swiss | C48 Four Knights |
| 433. J Curdo vs Calvin Hori |
| 1-0 | 24 | 2003 | MCC May Swiss | B09 Pirc, Austrian Attack |
| 434. J Curdo vs C Riordan |
| ½-½ | 13 | 2003 | Manhattan CC May op | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 435. Tomas Girnius vs J Curdo |
| 0-1 | 60 | 2003 | Manhattan CC May op | D02 Queen's Pawn Game |
| 436. J Curdo vs R Harvey |
| 1-0 | 39 | 2003 | Metrowest CC Short Month op | B40 Sicilian |
| 437. J Curdo vs Y Lapshun |
| 0-1 | 29 | 2003 | 31st World Open | B44 Sicilian |
| 438. J Tempesta vs J Curdo |
 | 0-1 | 21 | 2004 | MetroWest CC March Forward op | A02 Bird's Opening |
| 439. R Powell vs J Curdo |
| 0-1 | 21 | 2004 | MCC March Spring op | A10 English |
| 440. J Curdo vs M J La Rocca |
| 1-0 | 33 | 2004 | MWCC Spring SW | B31 Sicilian, Rossolimo Variation |
| 441. J Curdo vs B Haririan |
| 1-0 | 30 | 2004 | MWCC Spring SW | A02 Bird's Opening |
| 442. B McCarthy vs J Curdo |
| 1-0 | 31 | 2005 | 65th New England Open | A10 English |
| 443. J Curdo vs A Paolercio |
| 1-0 | 25 | 2005 | Stillwater OCF Winter | B31 Sicilian, Rossolimo Variation |
| 444. J Fernandez vs J Curdo |
 | 0-1 | 11 | 2005 | Stillwater OCF Winter | C74 Ruy Lopez, Modern Steinitz Defense |
| 445. J Curdo vs D G Glascock |
| ½-½ | 34 | 2005 | Stillwater OCF Winter | C42 Petrov Defense |
| 446. Shaun Graham vs J Curdo |
| 1-0 | 47 | 2005 | Stillwater OCF Winter | A10 English |
| 447. D Sawyer vs J Curdo |
| 0-1 | 23 | 2005 | Stillwater OCF Winter | C58 Two Knights |
| 448. J Curdo vs M Langer |
| 1-0 | 23 | 2005 | Stillwater OCF Winter | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 449. J Curdo vs M Klegon |
| ½-½ | 41 | 2005 | 65th New England Open | B09 Pirc, Austrian Attack |
| 450. J Perl vs J Curdo |
| ½-½ | 26 | 2005 | 65th New England Open | C45 Scotch Game |
Kibitzing
