| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. R Pruijssers vs H Poetsch |
 | 1-0 | 30 | 2011 | Schaakfestival Open A | C11 French |
| 52. R Szyszylo vs H Poetsch |
| 0-1 | 25 | 2011 | European Rapid Championship | C02 French, Advance |
| 53. H Poetsch vs D Lintchevski |
| 0-1 | 75 | 2011 | European Rapid Championship | B12 Caro-Kann Defense |
| 54. H Poetsch vs B Sowul |
| ½-½ | 32 | 2011 | European Rapid Championship | E77 King's Indian |
| 55. H Poetsch vs A Riazantsev |
| 0-1 | 12 | 2011 | European Rapid Championship | B12 Caro-Kann Defense |
| 56. Dawid Gondzik vs H Poetsch |
| 0-1 | 32 | 2011 | European Rapid Championship | E32 Nimzo-Indian, Classical |
| 57. Fedorov vs H Poetsch |
| ½-½ | 42 | 2011 | European Rapid Championship | A07 King's Indian Attack |
| 58. H Poetsch vs T Markowski |
| ½-½ | 43 | 2011 | European Rapid Championship | C54 Giuoco Piano |
| 59. H Poetsch vs N Bijlsma |
| 1-0 | 44 | 2011 | Groningen Open-A | B96 Sicilian, Najdorf |
| 60. P Theulings vs H Poetsch |
| 0-1 | 26 | 2011 | Groningen Open-A | A17 English |
| 61. H Poetsch vs E Romanov |
| 1-0 | 52 | 2011 | Groningen Open-A | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 62. Zherebukh vs H Poetsch |
| 1-0 | 54 | 2011 | Groningen Open-A | C02 French, Advance |
| 63. H Poetsch vs Rapport |
| 0-1 | 36 | 2011 | Groningen Open-A | B12 Caro-Kann Defense |
| 64. D Klein vs H Poetsch |
| 0-1 | 53 | 2011 | Groningen Open-A | B20 Sicilian |
| 65. H Poetsch vs R Ruck |
| ½-½ | 19 | 2011 | Groningen Open-A | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 66. B Bok vs H Poetsch |
| 1-0 | 57 | 2011 | Groningen Open-A | B90 Sicilian, Najdorf |
| 67. H Poetsch vs A Thakur |
| 1-0 | 38 | 2011 | Groningen Open-A | C51 Evans Gambit |
| 68. E Postny vs H Poetsch |
| 1-0 | 44 | 2012 | European Championship | D17 Queen's Gambit Declined Slav |
| 69. H Poetsch vs A Mindlin |
| 1-0 | 36 | 2012 | European Championship | C58 Two Knights |
| 70. H Poetsch vs M Rodshtein |
| 0-1 | 34 | 2012 | European Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 71. A Yakimenko vs H Poetsch |
| 0-1 | 43 | 2012 | European Championship | A64 Benoni, Fianchetto, 11...Re8 |
| 72. H Poetsch vs V Papin |
| 0-1 | 31 | 2012 | European Championship | B41 Sicilian, Kan |
| 73. I Videnova-Kuljasevic vs H Poetsch |
| 1-0 | 64 | 2012 | European Championship | B90 Sicilian, Najdorf |
| 74. H Poetsch vs G Kjurkchiiski |
| 0-1 | 27 | 2012 | European Championship | B77 Sicilian, Dragon, Yugoslav Attack |
| 75. V Scekic vs H Poetsch |
| 0-1 | 28 | 2012 | European Championship | A22 English |
Kibitzing
