Chess South Africa Ratings Database

PLAYER PAGE

Personal

Potgieter, K (Kiara)

Chess SA id

2120135383

FIDE id

Date of birth

2012-03-15 (U14)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1078.9	1055.6	1200	1200
Raw rating	1078.9	1055.6	1200	1200
Weighted rating	1078.9	1055.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	197	203.7	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1078.9	1055.6	1200	1200
Analysis
Rating	1078.9	1055.6	1200	1200
Raw rating	1078.9	1055.6	1200	1200
Weighted rating	1078.9	1055.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	197	203.7	165.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1078.9	1055.6	1200	1200
New weighted rating	1078.9	1055.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1078.9	1055.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1078.9	1055.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	14	14
	4	4
History	18	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	5	27.78	-188.9	1194.8	1005.9
Standard	18	5	27.78	-188.9	1194.8	1005.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1078.9	1055.6	1200	1200
2025-09-01	1078.9	1055.6	1200	1200
2025-08-01	1078.9	1055.6	1200	1200
2025-07-01	1078.9	1055.6	1200	1200
2025-06-01	1078.9	1055.6	1200	1200
2025-05-01	1078.9	1055.6	1200	1200
2025-04-01	1078.9	1055.6	1200	1200
2025-03-01	1078.9	1055.6	1200	1200
2025-02-01	1078.9	1055.6	1200	1200
2025-01-01	1078.9	1055.6	1200	1200
2024-12-01	1078.9	1055.6	1200	1200
2024-11-01	1078.9	1055.6	1200	1200
2024-10-01	1078.9	1055.6	1200	1200
2024-09-01	1078.9	1055.6	1200	1200
2024-08-01	1078.9	1055.6	1200	1200
2024-07-01	1078.9	1055.6	1200	1200
2024-06-01	1078.9	1055.6	1200	1200
2024-08-01	1078.9	1055.6	1200	1200
2024-04-01	1078.9	1055.6	1200	1200
2024-03-01	1078.9	1055.6	1200	1200
2024-02-01	1078.9	1055.6	1200	1200
2024-01-01	1078.9	1055.6	1200	1200
2023-12-01	1078.9	1055.6	1200	1200
2023-11-01	1078.9	1055.6	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni-North Schools Teams 2022 (U13)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	0	Yes	Analysis
2	Ekurhuleni-North Schools Finals Indiv 2022 (U11 Girls)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
3	ACB Premier 2022 (Primary School)	2022-03-19	2022-03-19	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Ekurhuleni North Schools Individual 2021 (D)	2021-09-11	2021-09-11	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Mbatha, N (Ntando)				Opponent Mathebula, N (Nakedi)
2	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Mashele, G (Gabriella)				Opponent Mashele, G (Gabriella)
3	1	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 1
		Opponent Duvenage, R (Reanu)				Opponent Duvenage, R (Reanu)

#	Games	Start				End
1	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Mbatha, N (Ntando)				Opponent Mathebula, N (Nakedi)
2	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Mashele, G (Gabriella)				Opponent Mashele, G (Gabriella)
3	1	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 1
		Opponent Duvenage, R (Reanu)				Opponent Duvenage, R (Reanu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Mbatha, N (Ntando)				Opponent Mathebula, N (Nakedi)
2	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Mashele, G (Gabriella)				Opponent Mashele, G (Gabriella)
3	1	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 1
		Opponent Duvenage, R (Reanu)				Opponent Duvenage, R (Reanu)

#	Games	Start				End
1	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Mbatha, N (Ntando)				Opponent Mathebula, N (Nakedi)
2	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Mashele, G (Gabriella)				Opponent Mashele, G (Gabriella)
3	1	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 1
		Opponent Duvenage, R (Reanu)				Opponent Duvenage, R (Reanu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Van Der Schyff ,C (Charlize)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Van Der Schyff ,C (Charlize)	2	1202.8	777.8	2	1202	777.8	0	0	0	0	0	0
2	Charandura ,P (Panashe)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Charandura ,P (Panashe)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Duvenage ,R (Reanu)	1	1	425	1	1	425	0	0	0	0	0	0
3	Duvenage ,R (Reanu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mramba ,O (Ovayo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mramba ,O (Ovayo)	1	1157.2	732.2	1	1149.6	732.2	0	0	0	0	0	0
5	Bestbier ,L (Leane)	1	1	425	1	1	425	0	0	0	0	0	0
5	Bestbier ,L (Leane)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Samson ,S (Shoneal)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Samson ,S (Shoneal)	1	1192.6	767.6	1	1200	767.6	0	0	0	0	0	0
7	Lourens ,Z (Zanta)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lourens ,Z (Zanta)	1	1178.9	753.9	1	1182	753.9	0	0	0	0	0	0
8	Marais ,J (Janike)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Marais ,J (Janike)	1	1168.8	743.8	1	1160	743.8	0	0	0	0	0	0
9	Maleku ,E (Esethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Maleku ,E (Esethu)	1	1355	930	1	1349.6	930	0	0	0	0	0	0
10	Mathebula ,N (Nakedi)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mathebula ,N (Nakedi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Potgieter, K (Kiara)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms