Arbiter Page

Piek, C (Cobus)
Dob: 1996/12/08 (Adult)
Gender: Male
Chess SA id: 196030082
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title: FIDE Arbiter (FA)
Statistics
Total events24
Total sections331
Standard319
Rapid0
Blitz12
Total players13038
Average players per event543.25
Average players per section39.39
Days between first and last tournament2404 (6 years, 6 months, 28 days)
Days since last tournament42 (0 years, 1 months, 11 days)
Average days between events100
Estimated total time arbitrating at events0 year(s), 3 month(s), 28 day(s), 14 hour(s), 45 minute(s)


Events
#EventGroupIdRoundsStartEndHostRating typePlayers
37 D1 Gauteng North District School Closed 2024 20242113 3 2024/08/03 2024/08/03 Tshwane (GTP) Standard 22
36 2022 D3 Cluster City Schools 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 100
35 Piet Robertse 2022 20220125 5 2022/02/05 2022/02/05 Tshwane (GTP) Standard 48
34 2021 Lubowski Open Tournament 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 140
33 2020 Wynie Robbertse Open Chess Tournament 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 123
32 2020 Waterkloof Open 20200239 5 2020/02/29 2020/02/29 Tshwane (GTP) Standard 22
31 2020 Piet Robbertse 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 10
30 2020 Registration Tournament 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 245
23 2019 Wild Card Chess Championship 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
24 2019 South African Braille Championship 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
25 2019 South African Juior Blitz Championship 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
26 2019 South African Junior LSEN Championships 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
27 2019 South African Junior Team Championships 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
28 2019 South African Top Schools Team Championships 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
29 2019 Inter Region Chess Championships 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 43
22 2019 TC SAJCC Prep Tournament 20192135 5 2019/11/30 2019/11/30 Tshwane (GTP) Standard 158
21 2019 Jacaranda Round Robin 20191668 5 2019/08/03 2019/08/03 Tshwane (GTP) Standard 83
20 2019 D4 Tshwane South Schools League Team Finals 20191402 5 2019/07/27 2019/07/27 Tshwane (GTP) Standard 275
19 2019 D1 Gauteng North Schools League Team Finals 20191414 5 2019/07/20 2019/07/20 Tshwane (GTP) Standard 141
18 2019 Lubowski Open Tournament 20191027 5 2019/05/11 2019/05/11 Tshwane (GTP) Standard 19
17 2019 D1 School Individual Finals 20190713 5 2019/04/13 2019/04/13 Tshwane (GTP) Standard 266
16 2019 Blou Bul 20190231 5 2019/02/16 2019/02/16 Tshwane (GTP) Standard 163
15 2019 Tshwane Chess Registration Tournament 20190037 5 2019/01/26 2019/01/26 Tshwane (GTP) Standard 292
11 2018 Wild Card Chess Championships 20182147 4 2018/12/19 2018/12/19 4 Knights (4K) Blitz 5
12 South African Junior Blitz 2018 20182147 4 2018/12/19 2018/12/19 4 Knights (4K) Blitz 5
13 South African LSEN Championships 2018 20182147 4 2018/12/19 2018/12/19 4 Knights (4K) Blitz 5
14 South African Junior Team Championships 2018 20182147 4 2018/12/19 2018/12/19 4 Knights (4K) Blitz 5
10 2018 Tshwane Inter Region 20182222 5 2018/12/01 2018/12/01 Cape Town (WCT) Standard 160
9 2018 D1 Gauteng North Individual Chess Championships 20181040 5 2018/05/19 2018/05/19 Tshwane (GTP) Standard 259
8 Heidelberg Skaak Klub 2018 20181011 5 2018/05/05 2018/05/05 Sedibeng (GSV) Standard 103
7 2018 D4 Tshwane North Individual Chess Championships 20180495 5 2018/03/10 2018/03/10 Tshwane (GTP) Standard 306
6 2018 Piet Robbertse Chess Tournament 20180223 5 2018/02/02 2018/02/04 Tshwane (GTP) Standard 28
1 South African Inter Regional Championships 2017 20180001 5 2018/01/09 2018/01/10 4 Knights (4K) Standard 6
2 South African Junior Blitz 2017 Championships 20180001 5 2018/01/09 2018/01/10 4 Knights (4K) Standard 6
3 South African Junior Chess Championships 2017 20180001 5 2018/01/09 2018/01/10 4 Knights (4K) Standard 6
4 South African Junior Team Championships 2017 20180001 5 2018/01/09 2018/01/10 4 Knights (4K) Standard 6
5 South African Junior Wildcard Championships 2017 20180001 5 2018/01/09 2018/01/10 4 Knights (4K) Standard 6
#EventTourIdGroupIdRoundsStartEndHostRating typePlayers
331 D1 Gauteng North District School Closed 2024 (U17) 20242118 20242113 3 2024/08/03 2024/08/03 Tshwane (GTP) Standard 22
330 D1 Gauteng North District School Closed 2024 (U15) 20242117 20242113 5 2024/08/03 2024/08/03 Tshwane (GTP) Standard 47
329 D1 Gauteng North District School Closed 2024 (U13) 20242116 20242113 5 2024/08/03 2024/08/03 Tshwane (GTP) Standard 115
328 D1 Gauteng North District School Closed 2024 (U13 Girls) 20242115 20242113 5 2024/08/03 2024/08/03 Tshwane (GTP) Standard 34
327 D1 Gauteng North District School Closed 2024 (U11) 20242114 20242113 5 2024/08/03 2024/08/03 Tshwane (GTP) Standard 85
326 D1 Gauteng North District School Closed 2024 (U9) 20242113 20242113 5 2024/08/03 2024/08/03 Tshwane (GTP) Standard 40
325 2022 D3 Cluster City Schools (U18 Open) 20220485 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 27
324 2022 D3 Cluster City Schools (U18 Girls) 20220484 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 12
323 2022 D3 Cluster City Schools (U15) 20220482 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 15
322 2022 D3 Cluster City Schools (U13) 20220481 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 13
321 2022 D3 Cluster City Schools (U11) 20220480 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 17
320 2022 D3 Cluster City Schools (U9) 20220479 20220479 5 2022/04/23 2022/04/23 Tshwane (GTP) Standard 16
319 Piet Robertse 2022 (B) 20220128 20220125 5 2022/02/05 2022/02/05 Tshwane (GTP) Standard 20
318 Piet Robertse 2022 (C) 20220127 20220125 5 2022/02/05 2022/02/05 Tshwane (GTP) Standard 17
317 Piet Robertse 2022 (D) 20220126 20220125 5 2022/02/05 2022/02/05 Tshwane (GTP) Standard 11
316 Piet Robertse 2022 (E+F) 20220125 20220125 7 2022/02/05 2022/02/05 Tshwane (GTP) Standard 7
315 Piet Robertse 2022 (A) 20220129 20220125 7 2022/02/04 2022/02/05 Tshwane (GTP) Standard 16
314 2021 Lubowski Open Tournament (A) 20210093 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 34
313 2021 Lubowski Open Tournament (B) 20210092 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 30
312 2021 Lubowski Open Tournament (C) 20210091 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 48
311 2021 Lubowski Open Tournament (D) 20210090 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 18
310 2021 Lubowski Open Tournament (E) 20210089 20210089 5 2021/05/01 2021/05/02 Tshwane (GTP) Standard 10
309 2020 Wynie Robbertse Open Chess Tournament (A) 20200509 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 14
308 2020 Wynie Robbertse Open Chess Tournament (B) 20200508 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 21
307 2020 Wynie Robbertse Open Chess Tournament (C) 20200507 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 25
306 2020 Wynie Robbertse Open Chess Tournament (U14) 20200506 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 20
305 2020 Wynie Robbertse Open Chess Tournament (U10) 20200505 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 30
304 2020 Wynie Robbertse Open Chess Tournament (U8) 20200504 20200504 5 2020/03/07 2020/03/07 Tshwane (GTP) Standard 13
303 2020 Waterkloof Open (A) 20200503 20200239 5 2020/02/29 2020/03/01 Tshwane (GTP) Standard 57
302 2020 Waterkloof Open (B) 20200502 20200239 5 2020/02/29 2020/03/01 Tshwane (GTP) Standard 43
301 2020 Waterkloof Open (C) 20200501 20200239 5 2020/02/29 2020/03/01 Tshwane (GTP) Standard 40
300 2020 Waterkloof Open (D) 20200500 20200239 5 2020/02/29 2020/03/01 Tshwane (GTP) Standard 26
299 2020 Waterkloof Open (E) 20200240 20200239 5 2020/02/29 2020/02/29 Tshwane (GTP) Standard 15
298 2020 Waterkloof Open (F) 20200239 20200239 5 2020/02/29 2020/02/29 Tshwane (GTP) Standard 7
297 2020 Piet Robbertse (A) 20200229 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 20
296 2020 Piet Robbertse (B) 20200228 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 12
295 2020 Piet Robbertse (C) 20200227 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 21
294 2020 Piet Robbertse (D) 20200226 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 10
293 2020 Piet Robbertse (E+F) 20200225 20200225 5 2020/01/31 2020/02/02 Cape Winelands (WCW) Standard 10
292 2020 Registration Tournament (A) 20200083 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 18
291 2020 Registration Tournament (B) 20200082 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 51
290 2020 Registration Tournament (C) 20200081 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 73
289 2020 Registration Tournament (D) 20200080 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 62
288 2020 Registration Tournament (E) 20200079 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 31
287 2020 Registration Tournament (F) 20200078 20200078 5 2020/01/25 2020/01/25 Tshwane (GTP) Standard 10
286 2019 South African Junior LSEN Championships (U17A+U19A SID) 20200055 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 6
285 2019 South African Junior LSEN Championships (U15A SID) 20200054 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 14
284 2019 South African Junior LSEN Championships (U15B+U17B SID) 20200053 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 9
283 2019 South African Junior LSEN Championships (U19 MID) 20200052 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 10
282 2019 South African Junior LSEN Championships (U17 MID) 20200051 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 18
281 2019 South African Junior LSEN Championships (U15 MID) 20200050 20200001 4 2020/01/11 2020/01/12 4 Knights (4K) Standard 15
280 2019 South African Junior LSEN Championships (U17+U19 Deaf) 20200049 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 8
279 2019 South African Junior LSEN Championships (U15 Deaf) 20200048 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 13
278 2019 South African Braille Championship 20200046 20200001 5 2020/01/11 2020/01/12 4 Knights (4K) Standard 16
277 2019 South African Top Schools Team Championships (U19 Open+U17+U19 Girls) 20200061 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 40
276 2019 South African Top Schools Team Championships (U15+U17 Open) 20200060 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 30
275 2019 South African Top Schools Team Championships (U13 Open) 20200059 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 48
274 2019 South African Top Schools Team Championships (U13+U15 Girls) 20200058 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 44
273 2019 South African Top Schools Team Championships (U11 Open) 20200057 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 37
272 2019 South African Top Schools Team Championships (U9 Open+U11 Girls) 20200056 20200001 5 2020/01/10 2020/01/11 4 Knights (4K) Standard 36
271 2019 Inter Region Chess Championships 20200047 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 85
270 2019 Wild Card Chess Championship (U18 Open) 20200043 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 42
269 2019 Wild Card Chess Championship (U18 Girls) 20200042 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 9
268 2019 Wild Card Chess Championship (U16 Open) 20200041 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 65
267 2019 Wild Card Chess Championship (U16 Girls) 20200040 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 20
266 2019 Wild Card Chess Championship (U14 Open) 20200039 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 68
265 2019 Wild Card Chess Championship (U14 Girls) 20200038 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 36
264 2019 Wild Card Chess Championship (U12 Open) 20200037 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 67
263 2019 Wild Card Chess Championship (U12 Girls) 20200036 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 31
262 2019 Wild Card Chess Championship (U10 Open) 20200035 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 46
261 2019 Wild Card Chess Championship (U10 Girls) 20200034 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 28
260 2019 Wild Card Chess Championship (U8 Open+Girls) 20200033 20200001 7 2020/01/09 2020/01/12 4 Knights (4K) Standard 30
259 2019 South African Junior Team Championships (U10B) 20200006 20200001 7 2020/01/08 2020/01/08 4 Knights (4K) Standard 79
258 2019 South African Juior Blitz Championship (A) 20200045 20200001 7 2020/01/05 2020/01/05 4 Knights (4K) Blitz 95
257 2019 South African Juior Blitz Championship (B) 20200044 20200001 7 2020/01/05 2020/01/05 4 Knights (4K) Blitz 96
256 2019 South African Junior Team Championships (U20A) 20200032 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 49
255 2019 South African Junior Team Championships (U20B) 20200031 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 52
254 2019 South African Junior Team Championships (U18A) 20200030 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 81
253 2019 South African Junior Team Championships (U18B) 20200029 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 81
252 2019 South African Junior Team Championships (U18C) 20200028 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 110
251 2019 South African Junior Team Championships (U16A) 20200027 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
250 2019 South African Junior Team Championships (U16B) 20200026 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
249 2019 South African Junior Team Championships (U16C) 20200025 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
248 2019 South African Junior Team Championships (U16D) 20200024 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
247 2019 South African Junior Team Championships (U16-U20 Girls) 20200023 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 95
246 2019 South African Junior Team Championships (U14A) 20200022 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
245 2019 South African Junior Team Championships (U14A Girls) 20200021 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 48
244 2019 South African Junior Team Championships (U14B) 20200020 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
243 2019 South African Junior Team Championships (U14B Girls) 20200019 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 53
242 2019 South African Junior Team Championships (U14C) 20200018 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
241 2019 South African Junior Team Championships (U14D) 20200017 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 79
240 2019 South African Junior Team Championships (U14E) 20200016 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 79
239 2019 South African Junior Team Championships (U12A) 20200014 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
238 2019 South African Junior Team Championships (U12B) 20200013 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 79
237 2019 South African Junior Team Championships (U12C) 20200012 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
236 2019 South African Junior Team Championships (U12D) 20200010 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 79
235 2019 South African Junior Team Championships (U12E) 20200009 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
234 2019 South African Junior Team Championships (U12 Girls) 20200008 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 77
233 2019 South African Junior Team Championships (U10A) 20200007 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 80
232 2019 South African Junior Team Championships (U10C) 20200005 20200001 7 2020/01/04 2020/01/08 4 Knights (4K) Standard 79
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