ARBITER PAGE
Personal
Van Der Net, J (John)
Chess SA id
162060206FIDE id
Date of birth
1962-02-22Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
TSAOC registered
YesFIDE licenced
No| # | Event | Start | End | Rated | Title | Status |
|---|---|---|---|---|---|---|
| 1 | LS Fonteine Open 18 Oct 2025 | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 2 | Laerskool Eligwa Open 20 Sept 2025 | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 3 | Sedibeng Chess Open 06 Sept 2025 | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 4 | Eureka Chess Open 26 July 2025 | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 5 | HS Driehoek Chess Open 2025 | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 6 | Vaal Chess Club Blitz Open 31 May 2025 | 2025-05-31 | 2025-05-31 | 2025-06-01 | TS | Arbiter |
| 7 | Laerskool Vaalpark Open 01 March 25 | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 8 | Afrikaans High School Open 08 Feb 2025 | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 9 | Queens Gambit Chess Open 2024 | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 10 | Laerskool Midvaal Rapid 16 Nov 2024 | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 11 | Fonteine Open 2024 | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 12 | NWU Vaal Chess Open 12 Oct 2024 | 2024-10-12 | 2024-10-12 | 2024-10-18 | TS | Arbiter |
| 13 | Fonteine Ope 2019 | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 14 | Amigo Spur Eligwa Chess Open 2019 | 2019-05-18 | 2019-05-18 | 2019-05-20 | TS | Deputy Chief Arbiter |
| 15 | Eureka Chess Open 2018 | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 16 | Eureka Chess Open 2018 | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 17 | Sasolburg Open 2018 | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 18 | Amigo Spur Eligwa Chess Open 2018 | 2018-05-19 | 2018-05-19 | 2018-05-21 | TS | Deputy Chief Arbiter |
| 19 | Fonteine Ope 2017 | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 20 | Amigo Spur Eligwa Skaak Ope 2017 | 2017-07-29 | 2017-07-29 | 1900-01-01 | TS | Arbiter |
Limited to last 20 events
| # | Event | Start | End | Rated | Title | Status |
|---|---|---|---|---|---|---|
| 1 | LS Fonteine Open 18 Oct 2025 (A) | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 2 | LS Fonteine Open 18 Oct 2025 (B+C) | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 3 | LS Fonteine Open 18 Oct 2025 (D) | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 4 | LS Fonteine Open 18 Oct 2025 (E) | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 5 | LS Fonteine Open 18 Oct 2025 (F) | 2025-10-18 | 2025-10-18 | 2025-10-19 | TS | Arbiter |
| 6 | Laerskool Eligwa Open 20 Sept 2025 (A+B) | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 7 | Laerskool Eligwa Open 20 Sept 2025 (C) | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 8 | Laerskool Eligwa Open 20 Sept 2025 (D) | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 9 | Laerskool Eligwa Open 20 Sept 2025 (E) | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 10 | Laerskool Eligwa Open 20 Sept 2025 (F) | 2025-09-20 | 2025-09-20 | 2025-09-26 | TS | Arbiter |
| 11 | Sedibeng Chess Open 06 Sept 2025 (A) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 12 | Sedibeng Chess Open 06 Sept 2025 (B) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 13 | Sedibeng Chess Open 06 Sept 2025 (C) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 14 | Sedibeng Chess Open 06 Sept 2025 (D) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 15 | Sedibeng Chess Open 06 Sept 2025 (E) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 16 | Sedibeng Chess Open 06 Sept 2025 (F) | 2025-09-06 | 2025-09-06 | 2025-09-07 | TS | Arbiter |
| 17 | Eureka Chess Open 26 July 2025 (A) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 18 | Eureka Chess Open 26 July 2025 (B) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 19 | Eureka Chess Open 26 July 2025 (C) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 20 | Eureka Chess Open 26 July 2025 (F) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 21 | Eureka Chess Open 26 July 2025 (G) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 22 | Eureka Chess Open 26 July 2025 (H) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 23 | Eureka Chess Open 26 July 2025 (LSEN A) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 24 | Eureka Chess Open 26 July 2025 (LSEN B) | 2025-07-26 | 2025-07-26 | 2025-07-28 | TS | Arbiter |
| 25 | HS Driehoek Chess Open 2025 (A+B) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 26 | HS Driehoek Chess Open 2025 (C) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 27 | HS Driehoek Chess Open 2025 (D) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 28 | HS Driehoek Chess Open 2025 (E) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 29 | HS Driehoek Chess Open 2025 (F) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 30 | HS Driehoek Chess Open 2025 (LSEN) | 2025-06-14 | 2025-06-14 | 2025-06-14 | TS | Arbiter |
| 31 | Vaal Chess Club Blitz Open 31 May 2025 (A) | 2025-05-31 | 2025-05-31 | 2025-06-01 | TS | Arbiter |
| 32 | Vaal Chess Club Blitz Open 31 May 2025 (B) | 2025-05-31 | 2025-05-31 | 2025-06-01 | TS | Arbiter |
| 33 | Laerskool Vaalpark Open 01 March 25 (A) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 34 | Laerskool Vaalpark Open 01 March 25 (B) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 35 | Laerskool Vaalpark Open 01 March 25 (C) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 36 | Laerskool Vaalpark Open 01 March 25 (D) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 37 | Laerskool Vaalpark Open 01 March 25 (E) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 38 | Laerskool Vaalpark Open 01 March 25 (F) | 2025-03-01 | 2025-03-01 | 2025-03-02 | TS | Arbiter |
| 39 | Afrikaans High School Open 08 Feb 2025 (A) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 40 | Afrikaans High School Open 08 Feb 2025 (B) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 41 | Afrikaans High School Open 08 Feb 2025 (C) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 42 | Afrikaans High School Open 08 Feb 2025 (D) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 43 | Afrikaans High School Open 08 Feb 2025 (E) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 44 | Afrikaans High School Open 08 Feb 2025 (F) | 2025-02-08 | 2025-02-08 | 2025-02-09 | TS | Arbiter |
| 45 | Queens Gambit Chess Open 2024 (A) | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 46 | Queens Gambit Chess Open 2024 (B) | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 47 | Queens Gambit Chess Open 2024 (C) | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 48 | Queens Gambit Chess Open 2024 (D) | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 49 | Queens Gambit Chess Open 2024 (E) | 2024-11-23 | 2024-11-23 | 2024-11-27 | TS | Arbiter |
| 50 | Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 51 | Laerskool Midvaal Rapid 16 Nov 2024 (A+B) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 52 | Laerskool Midvaal Rapid 16 Nov 2024 (C) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 53 | Laerskool Midvaal Rapid 16 Nov 2024 (D) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 54 | Laerskool Midvaal Rapid 16 Nov 2024 (E) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 55 | Laerskool Midvaal Rapid 16 Nov 2024 (LSEN) | 2024-11-16 | 2024-11-16 | 2024-11-27 | TS | Arbiter |
| 56 | Fonteine Open 2024 (A) | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 57 | Fonteine Open 2024 (B) | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 58 | Fonteine Open 2024 (C) | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 59 | Fonteine Open 2024 (D) | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 60 | Fonteine Open 2024 (E) | 2024-10-19 | 2024-10-19 | 2024-10-20 | TS | Arbiter |
| 61 | NWU Vaal Chess Open 12 Oct 2024 (A+B) | 2024-10-12 | 2024-10-12 | 2024-10-18 | TS | Arbiter |
| 62 | NWU Vaal Chess Open 12 Oct 2024 (C) | 2024-10-12 | 2024-10-12 | 2024-10-18 | TS | Arbiter |
| 63 | NWU Vaal Chess Open 12 Oct 2024 (D) | 2024-10-12 | 2024-10-12 | 2024-10-18 | TS | Arbiter |
| 64 | NWU Vaal Chess Open 12 Oct 2024 (E) | 2024-10-12 | 2024-10-12 | 2024-10-18 | TS | Arbiter |
| 65 | Fonteine Ope 2019 (A) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 66 | Fonteine Ope 2019 (B) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 67 | Fonteine Ope 2019 (C) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 68 | Fonteine Ope 2019 (D) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 69 | Fonteine Ope 2019 (E) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 70 | Fonteine Ope 2019 (LSEN) | 2019-10-19 | 2019-10-19 | 2019-10-20 | TS | Arbiter |
| 71 | Amigo Spur Eligwa Chess Open 2019 (A) | 2019-05-18 | 2019-05-18 | 2019-05-20 | TS | Deputy Chief Arbiter |
| 72 | Amigo Spur Eligwa Chess Open 2019 (B) | 2019-05-18 | 2019-05-18 | 2019-05-20 | TS | Deputy Chief Arbiter |
| 73 | Amigo Spur Eligwa Chess Open 2019 (C) | 2019-05-18 | 2019-05-18 | 2019-05-20 | TS | Deputy Chief Arbiter |
| 74 | Amigo Spur Eligwa Chess Open 2019 (D) | 2019-05-18 | 2019-05-18 | 2019-05-20 | TS | Deputy Chief Arbiter |
| 75 | Eureka Chess Open 2018 (A) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 76 | Eureka Chess Open 2018 (B) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 77 | Eureka Chess Open 2018 (F) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 78 | Eureka Chess Open 2018 (G) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 79 | Eureka Chess Open 2018 (G LSEN) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 80 | Eureka Chess Open 2018 (H) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 81 | Eureka Chess Open 2018 (H LSEN) | 2018-09-29 | 2018-09-29 | 2018-09-29 | TS | Arbiter |
| 82 | Sasolburg Open 2018 (A) | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 83 | Sasolburg Open 2018 (B) | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 84 | Sasolburg Open 2018 (C) | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 85 | Sasolburg Open 2018 (D) | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 86 | Sasolburg Open 2018 (E) | 2018-06-02 | 2018-06-02 | 2018-06-03 | TS | Arbiter |
| 87 | Amigo Spur Eligwa Chess Open 2018 (A) | 2018-05-19 | 2018-05-19 | 2018-05-21 | TS | Deputy Chief Arbiter |
| 88 | Amigo Spur Eligwa Chess Open 2018 (B) | 2018-05-19 | 2018-05-19 | 2018-05-21 | TS | Deputy Chief Arbiter |
| 89 | Amigo Spur Eligwa Chess Open 2018 (C) | 2018-05-19 | 2018-05-19 | 2018-05-21 | TS | Deputy Chief Arbiter |
| 90 | Amigo Spur Eligwa Chess Open 2018 (D) | 2018-05-19 | 2018-05-19 | 2018-05-21 | TS | Deputy Chief Arbiter |
| 91 | Fonteine Ope 2017 (A) | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 92 | Fonteine Ope 2017 (B) | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 93 | Fonteine Ope 2017 (C) | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 94 | Fonteine Ope 2017 (D) | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 95 | Fonteine Ope 2017 (E-Lse) | 2017-10-14 | 2017-10-14 | 1900-01-01 | TS | Deputy Chief Arbiter |
| 96 | Amigo Spur Eligwa Skaak Ope 2017 (A) | 2017-07-29 | 2017-07-29 | 1900-01-01 | TS | Arbiter |
| 97 | Amigo Spur Eligwa Skaak Ope 2017 (B) | 2017-07-29 | 2017-07-29 | 1900-01-01 | TS | Arbiter |
| 98 | Amigo Spur Eligwa Skaak Ope 2017 (C) | 2017-07-29 | 2017-07-29 | 1900-01-01 | TS | Arbiter |
| 99 | Amigo Spur Eligwa Skaak Ope 2017 (D) | 2017-07-29 | 2017-07-29 | 1900-01-01 | TS | Arbiter |