| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 251. L Valdes vs V Malisauskas |
| 1-0 | 24 | 2016 | Baku Olympiad | D78 Neo-Grunfeld, 6.O-O c6 |
| 252. L Valdes vs A A Bukannan |
| 1-0 | 68 | 2016 | Baku Olympiad | A05 Reti Opening |
| 253. L Valdes vs Y Atabayev |
| 0-1 | 63 | 2016 | Baku Olympiad | A37 English, Symmetrical |
| 254. L Valdes vs F Ali Abdullahi |
| 1-0 | 70 | 2016 | Baku Olympiad | B84 Sicilian, Scheveningen |
| 255. L Valdes vs C Yang |
| ½-½ | 33 | 2016 | Baku Olympiad | B42 Sicilian, Kan |
| 256. L Valdes vs C Psaila |
| 1-0 | 41 | 2016 | Baku Olympiad | A96 Dutch, Classical Variation |
| 257. M Ortiz vs L Valdes |
| 0-1 | 61 | 2016 | Baku Olympiad | C42 Petrov Defense |
| 258. L Bruzon Batista vs L Valdes |
| 1-0 | 19 | 2017 | Zonal 2.3 | B07 Pirc |
| 259. C Rios vs L Valdes |
| 1-0 | 33 | 2017 | Zonal 2.3 | E73 King's Indian |
| 260. L Valdes vs D Flores |
| 0-1 | 38 | 2017 | 12th American Continental | A37 English, Symmetrical |
| 261. Shabalov vs L Valdes |
| 1-0 | 56 | 2017 | 12th American Continental | B07 Pirc |
| 262. L Valdes vs K Mekhitarian |
| 1-0 | 47 | 2017 | 12th American Continental | A46 Queen's Pawn Game |
| 263. L Valdes vs I R Ortiz Suarez |
| ½-½ | 10 | 2017 | 12th American Continental | A04 Reti Opening |
| 264. L Valdes vs M Munoz Pantoja |
| ½-½ | 28 | 2018 | 11th Sabadell Open | A37 English, Symmetrical |
| 265. L Valdes vs Albert Njau |
| 1-0 | 39 | 2018 | Batumi Olympiad | E17 Queen's Indian |
| 266. L Valdes vs T Nabaty |
| 0-1 | 53 | 2018 | Batumi Olympiad | A07 King's Indian Attack |
| 267. W Cu Hor vs L Valdes |
| 0-1 | 41 | 2018 | Batumi Olympiad | A15 English |
| 268. L Valdes vs B Hague |
| 1-0 | 42 | 2018 | Batumi Olympiad | A06 Reti Opening |
| 269. L Valdes vs M Roganovic |
| 0-1 | 33 | 2018 | Batumi Olympiad | A14 English |
| 270. Nay Oo Kyaw Tun vs L Valdes |
| ½-½ | 47 | 2018 | Batumi Olympiad | A46 Queen's Pawn Game |
| 271. L Valdes vs O Balogun |
| 0-1 | 60 | 2018 | Batumi Olympiad | E62 King's Indian, Fianchetto |
| 272. L Valdes vs A Zaibi |
| ½-½ | 33 | 2018 | Batumi Olympiad | A37 English, Symmetrical |
| 273. J Baules vs L Valdes |
| ½-½ | 28 | 2018 | Batumi Olympiad | B09 Pirc, Austrian Attack |
| 274. L Valdes vs Gledura |
| ½-½ | 55 | 2018 | Batumi Olympiad | A07 King's Indian Attack |
| 275. L Valdes vs S Avila Pavas |
| ½-½ | 74 | 2019 | Guillermo Garcia Prem 2 | B03 Alekhine's Defense |
Kibitzing
