Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. E Ilfeld vs R Kelson |
| 1-0 | 53 | 2002 | North American Open | C48 Four Knights |
27. B Paulsen vs E Ilfeld |
| 0-1 | 32 | 2002 | North American Open | D11 Queen's Gambit Declined Slav |
28. V Premkumar vs E Ilfeld |
| 0-1 | 32 | 2003 | 104th US Open | A48 King's Indian |
29. E Ilfeld vs J Cohen |
| 1-0 | 45 | 2003 | 104th US Open | C77 Ruy Lopez |
30. E Ortiz vs E Ilfeld |
| 0-1 | 59 | 2003 | 104th US Open | D11 Queen's Gambit Declined Slav |
31. E Ilfeld vs N Andrianov |
| ½-½ | 16 | 2003 | 104th US Open | B32 Sicilian |
32. E Ilfeld vs B Tserendorj |
| ½-½ | 47 | 2003 | 104th US Open | C77 Ruy Lopez |
33. S Rugless vs E Ilfeld |
| 0-1 | 38 | 2003 | 104th US Open | A06 Reti Opening |
34. A Saidy vs E Ilfeld |
| 1-0 | 52 | 2003 | 104th US Open | D31 Queen's Gambit Declined |
35. E Ilfeld vs D Pruess |
| 1-0 | 25 | 2003 | 104th US Open | C02 French, Advance |
36. F Moan vs E Ilfeld |
| 0-1 | 47 | 2012 | London Chess Classic Open | D31 Queen's Gambit Declined |
37. E Ilfeld vs K Kiik |
| ½-½ | 38 | 2012 | London Chess Classic Open | B03 Alekhine's Defense |
38. T Weber vs E Ilfeld |
| 1-0 | 31 | 2012 | London Chess Classic Open | A13 English |
39. E Ilfeld vs O Carlile |
| 1-0 | 27 | 2012 | London Chess Classic Open | C02 French, Advance |
40. R Pert vs E Ilfeld |
| 1-0 | 37 | 2012 | London Chess Classic Open | D31 Queen's Gambit Declined |
41. E Ilfeld vs P Casaschi |
| ½-½ | 56 | 2012 | London Chess Classic Open | C02 French, Advance |
42. D Gates vs E Ilfeld |
| 0-1 | 38 | 2013 | London Chess Classic Open | C74 Ruy Lopez, Modern Steinitz Defense |
43. E Ilfeld vs K Arkell |
| 0-1 | 54 | 2013 | London Chess Classic Open | B17 Caro-Kann, Steinitz Variation |
44. R C Cannon vs E Ilfeld |
| 0-1 | 63 | 2013 | London Chess Classic Open | C71 Ruy Lopez |
45. E Ilfeld vs J Richardson |
| ½-½ | 107 | 2013 | London Chess Classic Open | B18 Caro-Kann, Classical |
46. K Kiik vs E Ilfeld |
| 1-0 | 32 | 2013 | London Chess Classic Open | A20 English |
47. E Ilfeld vs A Samaganova |
| 1-0 | 56 | 2013 | London Chess Classic Open | B43 Sicilian, Kan, 5.Nc3 |
48. E Ilfeld vs C Crouch |
| 1-0 | 47 | 2013 | London Chess Classic Open | B00 Uncommon King's Pawn Opening |
49. D Semcesen vs E Ilfeld |
| 1-0 | 37 | 2013 | London Chess Classic Open | D31 Queen's Gambit Declined |
50. E Ilfeld vs F Kebbedies |
 | 1-0 | 19 | 2014 | London Chess Classic Open | C02 French, Advance |