ARBITER PAGE
Personal
Diener, J (Jaco)
Chess SA id
175073249FIDE id
Date of birth
1975-07-12Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
CPAAOC registered
YesFIDE licenced
No| # | Event | Start | End | Rated | Title | Status |
|---|---|---|---|---|---|---|
| 1 | Gauteng Inter-Region at Emerald Resort 2025 | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 2 | SACSSA Nationals 2025 | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 3 | SACSSA Gauteng Regional Chess Tournament 2025 | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 4 | G7 Regional Chess Tournament 2025 | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 5 | Evaton International Chess Day Rapid 19 July 2025 | 2025-07-19 | 2025-07-19 | 2025-07-19 | CPA | Arbiter |
| 6 | SACSSA Nationals 2024 | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
Limited to last 20 events
| # | Event | Start | End | Rated | Title | Status |
|---|---|---|---|---|---|---|
| 1 | Gauteng Inter-Region at Emerald Resort 2025 (Adults+Seniors) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 2 | Gauteng Inter-Region at Emerald Resort 2025 (U20) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 3 | Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 4 | Gauteng Inter-Region at Emerald Resort 2025 (U16 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 5 | Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 6 | Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 7 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 8 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 9 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 10 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 11 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 12 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 13 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 14 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 15 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | CPA | Arbiter |
| 16 | SACSSA Nationals 2025 (U15-U19 Girls) | 2025-10-18 | 2025-10-18 | 2025-10-21 | CPA | Arbiter |
| 17 | SACSSA Nationals 2025 (U17+U19 Boys) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 18 | SACSSA Nationals 2025 (U15 Boys) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 19 | SACSSA Nationals 2025 (U13 Boys) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 20 | SACSSA Nationals 2025 (U13 Girls) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 21 | SACSSA Nationals 2025 (U11 Boys) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 22 | SACSSA Nationals 2025 (U11 Girls) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 23 | SACSSA Nationals 2025 (U9 Boys) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 24 | SACSSA Nationals 2025 (U9 Girls) | 2025-10-18 | 2025-10-18 | 2025-10-20 | CPA | Arbiter |
| 25 | SACSSA Gauteng Regional Chess Tournament 2025 (U19) | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 26 | SACSSA Gauteng Regional Chess Tournament 2025 (U15) | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 27 | SACSSA Gauteng Regional Chess Tournament 2025 (U13) | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 28 | SACSSA Gauteng Regional Chess Tournament 2025 (U11) | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 29 | SACSSA Gauteng Regional Chess Tournament 2025 (U9) | 2025-09-20 | 2025-09-20 | 2025-09-25 | CPA | Chief Arbiter |
| 30 | G7 Regional Chess Tournament 2025 (U19) | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 31 | G7 Regional Chess Tournament 2025 (U15) | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 32 | G7 Regional Chess Tournament 2025 (U13) | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 33 | G7 Regional Chess Tournament 2025 (U11) | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 34 | G7 Regional Chess Tournament 2025 (U9) | 2025-09-13 | 2025-09-13 | 2025-09-16 | CPA | Arbiter |
| 35 | Evaton International Chess Day Rapid 19 July 2025 (A) | 2025-07-19 | 2025-07-19 | 2025-07-19 | CPA | Arbiter |
| 36 | Evaton International Chess Day Rapid 19 July 2025 (B) | 2025-07-19 | 2025-07-19 | 2025-07-19 | CPA | Arbiter |
| 37 | Evaton International Chess Day Rapid 19 July 2025 (C) | 2025-07-19 | 2025-07-19 | 2025-07-19 | CPA | Arbiter |
| 38 | Evaton International Chess Day Rapid 19 July 2025 (D) | 2025-07-19 | 2025-07-19 | 2025-07-19 | CPA | Arbiter |
| 39 | SACSSA Nationals 2024 (U19 Boys) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 40 | SACSSA Nationals 2024 (U19 Girls) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 41 | SACSSA Nationals 2024 (U15 Boys) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 42 | SACSSA Nationals 2024 (U15 Girls) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 43 | SACSSA Nationals 2024 (U13 Boys) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 44 | SACSSA Nationals 2024 (U13 Girls) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 45 | SACSSA Nationals 2024 (U11 Boys) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 46 | SACSSA Nationals 2024 (U11 Girls) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 47 | SACSSA Nationals 2024 (U9 Boys) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |
| 48 | SACSSA Nationals 2024 (U9 Girls) | 2024-10-19 | 2024-10-19 | 2024-10-26 | RA | Arbiter |