Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. N Mayorga vs S Iermito |
| ½-½ | 36 | 2008 | Liga Nacional Ajedrez | E97 King's Indian |
27. M Labollita vs S Iermito |
| 0-1 | 33 | 2008 | Liga Nacional Ajedrez | C04 French, Tarrasch, Guimard Main line |
28. S Iermito vs M Madina Yadarola |
 | 1-0 | 29 | 2008 | Liga Nacional Ajedrez | B42 Sicilian, Kan |
29. S Iermito vs D Flores |
| ½-½ | 79 | 2008 | Liga Nacional Ajedrez | B40 Sicilian |
30. G Calderon Fernandez vs S Iermito |
| ½-½ | 44 | 2008 | Liga Nacional Ajedrez | A65 Benoni, 6.e4 |
31. S Mareco vs S Iermito |
| ½-½ | 80 | 2009 | 84th ch-ARG Semifinal | D55 Queen's Gambit Declined |
32. F Peralta vs S Iermito |
| ½-½ | 23 | 2009 | Olympiad Mercosur | A67 Benoni, Taimanov Variation |
33. S Iermito vs B Roselli Mailhe |
| ½-½ | 82 | 2009 | Olympiad Mercosur | C16 French, Winawer |
34. C Quinones vs S Iermito |
| ½-½ | 54 | 2009 | Olympiad Mercosur | A07 King's Indian Attack |
35. S Iermito vs C Silva Sanchez |
| 1-0 | 25 | 2009 | Olympiad Mercosur | B60 Sicilian, Richter-Rauzer |
36. S Iermito vs O Zambrana |
| ½-½ | 66 | 2009 | Olympiad Mercosur | B47 Sicilian, Taimanov (Bastrikov) Variation |
37. S Iermito vs A Fier |
 | 0-1 | 66 | 2009 | Olympiad Mercosur | B83 Sicilian |
38. S Iermito vs S Mareco |
| ½-½ | 21 | 2013 | 88th ch-ARG Superior | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
39. S Iermito vs D Flores |
| 0-1 | 31 | 2013 | 88th ch-ARG Superior | B07 Pirc |
40. F Peralta vs S Iermito |
| ½-½ | 21 | 2013 | 88th ch-ARG Superior | D20 Queen's Gambit Accepted |
41. S Iermito vs T Kuybokarov |
| 1-0 | 46 | 2013 | World Junior Championship | A21 English |
42. U Nasanjargal vs S Iermito |
| ½-½ | 56 | 2013 | World Junior Championship | A07 King's Indian Attack |
43. Yan Fang vs S Iermito |
| ½-½ | 60 | 2013 | World Junior Championship | B23 Sicilian, Closed |
44. S Iermito vs N Georgiadis |
| ½-½ | 38 | 2013 | World Junior Championship | A04 Reti Opening |
45. B M Ochsner vs S Iermito |
| 0-1 | 74 | 2013 | World Junior Championship | B48 Sicilian, Taimanov Variation |
46. S Iermito vs J Vakhidov |
| 0-1 | 61 | 2013 | World Junior Championship | B01 Scandinavian |
47. R Dragomirescu vs S Iermito |
| 0-1 | 29 | 2013 | World Junior Championship | A67 Benoni, Taimanov Variation |
48. S Iermito vs M Ali |
| ½-½ | 42 | 2013 | World Junior Championship | B76 Sicilian, Dragon, Yugoslav Attack |
49. S Iermito vs R Kurayan |
| 1-0 | 69 | 2013 | World Junior Championship | A35 English, Symmetrical |
50. S Iermito vs U Eliseev |
 | 0-1 | 42 | 2013 | World Junior Championship | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |