| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 126. D Mieles Palau vs J B Gomez Barrera |
| 1-0 | 44 | 2019 | Iberoamericano | C45 Scotch Game |
| 127. M Garcia Martin vs D Mieles Palau |
| 0-1 | 54 | 2019 | Iberoamericano | B31 Sicilian, Rossolimo Variation |
| 128. D Mieles Palau vs S Moral Garcia |
| 1-0 | 62 | 2019 | Iberoamericano | A29 English, Four Knights, Kingside Fianchetto |
| 129. A Fier vs D Mieles Palau |
| 1-0 | 46 | 2019 | 7th ch-Iberoamericano | A13 English |
| 130. D Mieles Palau vs P Idani |
| 0-1 | 26 | 2019 | 21st Sants Open | A37 English, Symmetrical |
| 131. D Mieles Palau vs A Heimann |
| 0-1 | 33 | 2019 | Sunway Sitges Open | A21 English |
| 132. D Mieles Palau vs M Narciso Dublan |
| ½-½ | 37 | 2019 | Sunway Sitges Open | A13 English |
| 133. M Petrosyan vs D Mieles Palau |
| 1-0 | 76 | 2019 | Sunway Sitges Open | E04 Catalan, Open, 5.Nf3 |
| 134. D Mieles Palau vs A Espinosa Aranda |
| 0-1 | 19 | 2020 | 31st Roquetas de Mar Open | A15 English |
| 135. Adams vs D Mieles Palau |
 | 1-0 | 51 | 2020 | Gibraltar Masters | B31 Sicilian, Rossolimo Variation |
| 136. T Abergel vs D Mieles Palau |
| 0-1 | 40 | 2020 | Gibraltar Masters | B31 Sicilian, Rossolimo Variation |
| 137. D Mieles Palau vs G Flom |
| 0-1 | 38 | 2020 | Gibraltar Masters | A15 English |
| 138. I Gourlay vs D Mieles Palau |
| 0-1 | 46 | 2020 | FIDE Online Olympiad | A13 English |
| 139. D Mieles Palau vs P I Acosta |
| 0-1 | 58 | 2020 | FIDE Online Olympiad | A37 English, Symmetrical |
| 140. D Mieles Palau vs A Escobar Forero |
| ½-½ | 90 | 2020 | FIDE Online Olympiad | A10 English |
| 141. M Parligras vs D Mieles Palau |
| 1-0 | 26 | 2022 | Chennai Olympiad | D30 Queen's Gambit Declined |
| 142. D Mieles Palau vs D Cilia Vincenti |
| 1-0 | 19 | 2022 | Chennai Olympiad | A13 English |
| 143. T Kuybokarov vs D Mieles Palau |
| 1-0 | 30 | 2022 | Chennai Olympiad | B31 Sicilian, Rossolimo Variation |
| 144. D Mieles Palau vs L Brahami |
| 1-0 | 40 | 2022 | Chennai Olympiad | A25 English |
| 145. N Croad vs D Mieles Palau |
| 0-1 | 30 | 2022 | Chennai Olympiad | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 146. D Mieles Palau vs H Stefansson |
| ½-½ | 48 | 2022 | Chennai Olympiad | A28 English |
| 147. D Mieles Palau vs V Gazik |
| 0-1 | 53 | 2022 | Chennai Olympiad | B45 Sicilian, Taimanov |
| 148. A Moussa Othman vs D Mieles Palau |
| ½-½ | 37 | 2022 | Chennai Olympiad | D30 Queen's Gambit Declined |
| 149. D Mieles Palau vs S Mansour |
| 1-0 | 60 | 2022 | Chennai Olympiad | A15 English |
| 150. E Sanou vs D Mieles Palau |
| 0-1 | 18 | 2024 | Budapest Olympiad | A01 Nimzovich-Larsen Attack |
Kibitzing
