| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. D Horvath vs Predojevic |
| ½-½ | 25 | 2018 | Austrian Bundesliga 2017/18 | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 52. D Horvath vs L Gonda |
| ½-½ | 57 | 2018 | Budapest Spring Open | A16 English |
| 53. D Milanovic vs D Horvath |
| 0-1 | 29 | 2018 | Budapest Spring Open | D02 Queen's Pawn Game |
| 54. D Horvath vs A Chopra |
| 1-0 | 41 | 2018 | Budapest Spring Open | E62 King's Indian, Fianchetto |
| 55. A Boruchovsky vs D Horvath |
| 1-0 | 54 | 2018 | Budapest Spring Open | C90 Ruy Lopez, Closed |
| 56. D Horvath vs J Christiansen |
| 1-0 | 38 | 2018 | Budapest Spring Open | A20 English |
| 57. G Papp vs D Horvath |
| 1-0 | 26 | 2018 | Budapest Spring Open | C50 Giuoco Piano |
| 58. D Horvath vs L Vajda |
| 0-1 | 48 | 2018 | Budapest Spring Open | A09 Reti Opening |
| 59. G Nagy vs D Horvath |
| ½-½ | 11 | 2018 | Budapest Spring Open | E46 Nimzo-Indian |
| 60. D Horvath vs I Janik |
| ½-½ | 31 | 2018 | European Youth U18 Teams | A04 Reti Opening |
| 61. D Horvath vs P Sprenar |
| ½-½ | 34 | 2018 | Pardubice Open-A | D38 Queen's Gambit Declined, Ragozin Variation |
| 62. A Roienko vs D Horvath |
| 0-1 | 42 | 2018 | Pardubice Open-A | D38 Queen's Gambit Declined, Ragozin Variation |
| 63. D Horvath vs J Jurek |
| 1-0 | 23 | 2018 | Pardubice Open-A | A13 English |
| 64. D Horvath vs E Vorobiov |
| ½-½ | 15 | 2018 | Pardubice Open-A | D02 Queen's Pawn Game |
| 65. T Nguyen vs D Horvath |
| ½-½ | 48 | 2018 | Pardubice Open-A | C47 Four Knights |
| 66. L Z Lye vs D Horvath |
| 1-0 | 41 | 2018 | Pardubice Open-A | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 67. D Horvath vs J Mertanen |
| 0-1 | 30 | 2018 | Pardubice Open-A | A04 Reti Opening |
| 68. D Horvath vs M Nikologorsky |
| 1-0 | 42 | 2018 | Pardubice Open-A | A15 English |
| 69. P Galperin vs D Horvath |
| ½-½ | 15 | 2018 | Pardubice Open-A | C24 Bishop's Opening |
| 70. D Horvath vs I Farago |
| ½-½ | 69 | 2018 | BSSZ Aranytiz GM | A22 English |
| 71. D Horvath vs B Csonka |
| ½-½ | 47 | 2018 | BSSZ Aranytiz GM | E06 Catalan, Closed, 5.Nf3 |
| 72. D Horvath vs F Baenziger |
| ½-½ | 50 | 2018 | World Youth Open U16 | A04 Reti Opening |
| 73. D Horvath vs A Kozak |
| ½-½ | 31 | 2018 | Hungarian Team Championship 2018/19 | A17 English |
| 74. R Kopasz vs D Horvath |
| ½-½ | 76 | 2018 | Hungarian Team Championship 2018/19 | C77 Ruy Lopez |
| 75. P Polyik vs D Horvath |
| ½-½ | 20 | 2018 | Hungarian Team Championship 2018/19 | D02 Queen's Pawn Game |
Kibitzing
