| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 201. J Emma vs V Brond |
| 1-0 | 39 | 1975 | Argentine Championship | E12 Queen's Indian |
| 202. Quinteros vs J Emma |
| ½-½ | 24 | 1975 | Argentine Championship | A10 English |
| 203. J Emma vs Najdorf |
| ½-½ | 43 | 1975 | Argentine Championship | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 204. E Casas vs J Emma |
| 0-1 | 38 | 1975 | Argentine Championship | B27 Sicilian |
| 205. J Emma vs H de la Vega |
| 1-0 | 32 | 1975 | Argentine Championship | D90 Grunfeld |
| 206. R Garcia vs J Emma |
 | 1-0 | 62 | 1975 | Argentine Championship | A10 English |
| 207. J Emma vs J Rubinetti |
| 1-0 | 41 | 1975 | Argentine Championship | E73 King's Indian |
| 208. C Silva Sanchez vs J Emma |
| 1-0 | 35 | 1975 | Fortaleza Zonal | B32 Sicilian |
| 209. J Emma vs H Perez Garcia |
| ½-½ | 20 | 1976 | Mar del Plata Open It. | A10 English |
| 210. L Bronstein vs J Emma |
| ½-½ | 37 | 1976 | Mar del Plata | B06 Robatsch |
| 211. J Emma vs F Braga |
| 1-0 | 50 | 1977 | Buenos Aires + ch-AR | A55 Old Indian, Main line |
| 212. J Emma vs M Gonzalez Bernal |
| 1-0 | 28 | 1978 | Tramandai Zonal | B93 Sicilian, Najdorf, 6.f4 |
| 213. S Giardelli vs J Emma |
| 0-1 | 34 | 1978 | ARG-ch | A10 English |
| 214. J Szmetan vs J Emma |
 | 0-1 | 26 | 1978 | ARG-ch | C64 Ruy Lopez, Classical |
| 215. J Emma vs L Bronstein |
| ½-½ | 41 | 1978 | ARG-ch | A07 King's Indian Attack |
| 216. L Bronstein vs J Emma |
| ½-½ | 14 | 1978 | Tramandai Zonal | D57 Queen's Gambit Declined, Lasker Defense |
| 217. C Braga vs J Emma |
| ½-½ | 15 | 1978 | Tramandai Zonal | C50 Giuoco Piano |
| 218. J Emma vs C Silva Sanchez |
| ½-½ | 15 | 1978 | Tramandai Zonal | C10 French |
| 219. J Emma vs R Chavez Chavez |
| 1-0 | 46 | 1978 | Buenos Aires Olympiad | B50 Sicilian |
| 220. Timman vs J Emma |
| 1-0 | 43 | 1978 | Buenos Aires Olympiad | C64 Ruy Lopez, Classical |
| 221. J Emma vs G Garcia |
| ½-½ | 38 | 1978 | Buenos Aires Olympiad | C90 Ruy Lopez, Closed |
| 222. H Suradiradja vs J Emma |
| ½-½ | 24 | 1978 | Buenos Aires Olympiad | C64 Ruy Lopez, Classical |
| 223. J Emma vs G Sigurjonsson |
| ½-½ | 31 | 1978 | Buenos Aires Olympiad | B50 Sicilian |
| 224. Huebner vs J Emma |
| 1-0 | 36 | 1978 | Buenos Aires Olympiad | A14 English |
| 225. Robatsch vs J Emma |
| 1-0 | 45 | 1978 | Buenos Aires Olympiad | A16 English |
Kibitzing
