| PGN | | Event Name | City | Sys | Start | Received | Rated | I |
| |  | Klubbmesterskap FSS 2020 A | Fredrikstad | r | 2020-02-20 | 2020-05-24 | N/RTD | Inf. |
| | | Klubbmesterskap FSS 2020 B | Fredrikstad | r | 2020-02-20 | 2020-05-24 | N/RTD | Inf. |
| | | Klubbmesterskap FSS 2020 C | Fredrikstad | r | 2020-02-20 | 2020-05-24 | N/RTD | Inf. |
| | | Klubbmesterskap FSS 2020 D | Fredrikstad | r | 2020-02-20 | 2020-05-24 | N/RTD | Inf. |
| | | Levanger Sjakklubb Klubbmesterskap Hurtigsjakk 2020 | Levanger | s | 2020-05-12 | Not Subm. | N/RTD | Inf. |
| | | Levanger Sjakklubb Klubbmesterskap lynsjakk 2020 | Levanger | s | 2020-05-19 | Not Subm. | N/RTD | Inf. |
| | | Sandnes Varturneringen 2020 | Sandnes | s | 2020-02-26 | Not Subm. | N/RTD | Inf. |
| | | Follo Klubbmesterskap Lynsjakk 2020 A | As | r | 2020-04-30 | Not Subm. | N/RTD | Inf. |
| | | Follo Klubbmesterskap Lynsjakk 2020 B | As | s | 2020-04-30 | Not Subm. | N/RTD | Inf. |
| | | Kristiansand SK Varturnering 2020 A runde 1-6 | Kristiansand | r | 2020-01-08 | 2020-05-19 | N/RTD | Inf. |
| | | Kristiansand SK Varturnering 2020 B runde 1-6 | Kristiansand | s | 2020-01-08 | 2020-05-19 | N/RTD | Inf. |
| | | Barum Lyntorsdag april 2020 | Barum | s | 2020-04-30 | Not Subm. | N/RTD | Inf. |
| | | Klubbmesterskap FSS 2020 E | Fredrikstad | s | 2020-02-20 | 2020-05-24 | N/RTD | Inf. |
| | | Kampen mesterskap langsjakk 2020 | Oslo | s | 2020-02-07 | Not Subm. | N/RTD | Inf. |
| | | Aalesunds Varturnering 2020 | Alesund | s | 2020-01-30 | 2020-05-11 | N/RTD | Inf. |
| | | Stjernen klubbmesterskap 2020 A | Oslo | s | 2020-02-25 | 2020-05-24 | N/RTD | Inf. |
| | | Stjernen klubbmesterskap 2020 B | Oslo | s | 2020-02-25 | 2020-05-24 | N/RTD | Inf. |
| | | Bodo Mai lyn 2020 | Bodo | s | 2020-05-12 | Not Subm. | N/RTD | Inf. |
| | | OSS Varturnering 2020 A | Oslo | r | 2020-02-06 | 2020-05-07 | N/RTD | Inf. |
| | | OSS Varturnering 2020 B | Oslo | s | 2020-02-06 | 2020-05-07 | N/RTD | Inf. |
| | | Strommen var 2020 | Strommen | s | 2020-02-11 | 2020-05-07 | N/RTD | Inf. |
| | | Alesunds Varturnering B | Aalesund | s | 2020-01-31 | 2020-05-11 | N/RTD | Inf. |
| | | Ski sjakk Klubbmesterskap 2020 | Ski | s | 2020-02-25 | Not Subm. | N/RTD | Inf. |
| | | Orkdal Sjakklubb Varturnering 2020 | Orkanger | s | 2020-02-11 | 2020-05-24 | N/RTD | Inf. |
| | | Kirkegata SK Vaarturneringen 2020 | Oslo | r | 2020-02-12 | 2020-05-11 | N/RTD | Inf. |
| | | Indre Ostfold Klubbmesterskapet 2020 | Askim | s | 2020-02-11 | Not Subm. | N/RTD | Inf. |
| | | Asker SK Varkonrad 2020 | Asker | s | 2020-02-24 | 2020-05-24 | N/RTD | Inf. |
| | | Asker Schakklubbs Klubbmesterskap 2020 Mester | Asker | r | 2020-02-24 | 2020-05-19 | N/RTD | Inf. |
| | | Asker Schakklubbs Klubbmesterskap 2020 1 | Asker | s | 2020-02-24 | 2020-05-19 | N/RTD | Inf. |
| | | Caissa Klubbmesterskap 2020 A | Sandefjord | r | 2020-02-17 | 2020-05-15 | N/RTD | Inf. |
| | | Caissa Klubbmesterskap 2020 B | Sandefjord | d | 2020-02-17 | 2020-05-15 | N/RTD | Inf. |
| | | Caissa Klubbmesterskap 2020 senior | Sandefjord | s | 2020-02-17 | 2020-05-15 | N/RTD | Inf. |
| | | Kristiansund Klubbmesterskap hurtig 2020 for yngste | Kristiansund | r | 2020-03-05 | Not Subm. | N/RTD | Inf. |
| | | Tromso Bymesterskapet i hurtigsjakk 2020 (Varcup 11) | Tromso | s | 2020-05-07 | Not Subm. | N/RTD | Inf. |
| | | Tromso Bymesterskapet i lynsjakk 2020 (Varcup 12) | Tromso | s | 2020-05-28 | Not Subm. | N/RTD | Inf. |
| | | HurtigOffer #6 | Oslo | s | 2020-05-05 | Not Subm. | N/RTD | Inf. |
| | | LynOffer #6 | Oslo | s | 2020-05-19 | Not Subm. | N/RTD | Inf. |
|
Tournaments registered for July 2020 (2020-07-01)
|
| | | OSS Junior International 2020 A | Oslo | s | 2020-06-24 | Not Subm. | N/RTD | Inf. |
| | | OSS Junior International 2020 B | Oslo | s | 2020-06-24 | Not Subm. | N/RTD | Inf. |
| | | Barum Torsdagslyn juni 2020 | Barum | s | 2020-06-04 | Not Subm. | N/RTD | Inf. |
| | | Barum Hurtigtorsdag juni 2020 | Barum | s | 2020-06-11 | Not Subm. | N/RTD | Inf. |
| | | Kristiansund Klubbmesterskap 2020 A | Kristiansund | r | 2020-03-19 | Not Subm. | N/RTD | Inf. |
| | | Kristiansund Klubbmesterskap 2020 B | Kristiansund | r | 2020-03-19 | Not Subm. | N/RTD | Inf. |
| | | Sarpsborg SK Varturneringen 2020 A | Sarpsborg | r | 2020-03-07 | Not Subm. | N/RTD | Inf. |
| | | Sarpsborg SK Varturneringen 2020 B | Sarpsborg | s | 2020-03-07 | Not Subm. | N/RTD | Inf. |
| | | Drammen Klubbmesterskap del 2 Mester | Drammen | s | 2020-05-31 | Not Subm. | N/RTD | Inf. |
| | | Drammen Klubbmesterskap del 2 klasse 1 | Drammen | s | 2020-05-31 | Not Subm. | N/RTD | Inf. |
| | | Drammen Klubbmesterskap del 2 klasse 2 | Drammen | s | 2020-05-31 | Not Subm. | N/RTD | Inf. |
| | | Lofotsjakk vaaren 2020 | Leknes | r | 2020-05-31 | Not Subm. | N/RTD | Inf. |
|
Tournaments registered for August 2020 (2020-08-01)
|
| | | Junisjakk i Bergen A | Bergen | s | 2020-06-02 | Not Subm. | N/RTD | Inf. |
| | | Junisjakk i Bergen B | Bergen | s | 2020-06-02 | Not Subm. | N/RTD | Inf. |
|
Tournaments registered for October 2020 (2020-10-01)
|
| | | Kvalifisering til Eliteserien 2020 | Oslo | t | 2020-09-18 | Not Subm. | N/RTD | Inf. |
|
Tournaments registered for November 2020 (2020-11-01)
|
| | | Altibox Norway Chess 2020 | Stavanger | r | 2020-10-04 | Not Subm. | N/RTD | Inf. |
| | | Altibox Norway Chess Blitz 2020 | Stavanger | r | 2020-10-03 | Not Subm. | N/RTD | Inf. |
| | | Fagernes International 2020 GM | Fagernes | s | 2020-10-04 | Not Subm. | N/RTD | Inf. |
| | | Fagernes International 2020 apne NM | Fagernes | s | 2020-10-04 | Not Subm. | N/RTD | Inf. |
| Tournament System: r = Round Robin,d = Double RR, s = Swiss, t = Team, m = Match |
