Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kiewiets, J (Jamie-Lee)

Chess SA id

205046581

FIDE id

Date of birth

2005-05-11 (Adult)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1073	1015	971.4	843
Raw rating	1073	1015	971.4	843
Weighted rating	1073	1015	971.4	843
Weighted performance	0	0	0	0
Floor	573	515	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	198.7	215.8	229.7	275.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01
Highest raw rating	1073 2024-02-01	1015 2024-02-01	971.4 2024-02-01	843 2024-02-01
Highest weighted rating	1073 2024-11-01	1015 2024-11-01	971.4 2024-11-01	843 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1073	1015	971.4	843
Analysis
Rating	1073	1015	971.4	843
Raw rating	1073	1015	971.4	843
Weighted rating	1073	1015	971.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	573	515	500	500
Max/Min rating change allowed	198.7	215.8	229.7	275.8
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	1073	1015	971.4	843
New weighted rating	1073	1015	971.4	843
New weighted performance	0	0	0	0
Temp new rating	1073	1015	971.4	843
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1073	1015	971.4	843
New K-factor	40	40	40	40
New floor	573	515	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	11	6	5
	0	0	0
	0	0	0
History	75	52	23

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	20	13	65	127.5	1123	1250.5
Standard	8	5.5	68.75	159.4	1222.4	1381.8
Rapid	12	7.5	62.5	106.2	1056.7	1163
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1073	1015	971.4	843
2025-09-01	1073	1015	971.4	843
2025-08-01	1073	1015	971.4	843
2025-07-01	1073	1015	971.4	843
2025-06-01	1073	1015	971.4	843
2025-05-01	1073	1015	971.4	843
2025-04-01	1073	1015	971.4	843
2025-03-01	1073	1015	971.4	843
2025-02-01	1073	1015	971.4	843
2025-01-01	1073	1015	971.4	843
2024-12-01	1073	1015	971.4	843
2024-11-01	1073	1015	971.4	843
2024-10-01	1073	1015	971.4	843
2024-09-01	1073	1015	971.4	843
2024-08-01	1073	1015	971.4	843
2024-07-01	1073	1015	971.4	843
2024-06-01	1073	1015	971.4	843
2024-08-01	1073	1015	971.4	843
2024-04-01	1073	1015	971.4	843
2024-03-01	1073	1015	971.4	843
2024-02-01	1073	1015	971.4	843
2024-01-01	1073	1015	971.4	843
2023-12-01	1073	1015	971.4	843
2023-11-01	1073	1015	971.4	843

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	Western Cape Top Schools 2023 (U18 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Upper West Coast Top Schools Championship 2023 (High School)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
3	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Dogters)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	2	1.5	Yes	Analysis
4	Bo-Weskus Skole Skaak Prestige 2019 (Ope Dogters)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Upper West Coast Top Schools Championship 2023
		date 2019-02-16	rnd 7	type Rapid	result 1	date 2023-06-10	rnd 1	type Rapid	result 1
		Opponent Smith, A (Alchanka)				Opponent Koegelenberg, L (Louw)
2	3	Tournament Upper West Coast Top Schools Championship 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-06-10	rnd 3	type Rapid	result 1	date 2023-06-10	rnd 5	type Rapid	result 0.5
		Opponent Warren, K (Kelvin)				Opponent Jansen, P (Preston)
3	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-03	rnd 5	type Standard	result 1	date 2023-09-03	rnd 6	type Standard	result 1
		Opponent Radloff, I (Ivanicha)				Opponent Nomdo, M (Monique)

#	Games	Start				End
1	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-03	rnd 5	type Standard	result 1	date 2023-09-03	rnd 6	type Standard	result 1
		Opponent Radloff, I (Ivanicha)				Opponent Nomdo, M (Monique)
2	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 2	type Standard	result 1	date 2023-09-02	rnd 3	type Standard	result 1
		Opponent Harvey, G (Georgia)				Opponent Fabricius, A (Anja)
3	2	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 2	type Standard	result 0.5	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Geldenhuys, M (Mar-Rochelle)				Opponent Beyers, S (Shireen)

#	Games	Start				End
1	3	Tournament Upper West Coast Top Schools Championship 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-06-10	rnd 3	type Rapid	result 1	date 2023-06-10	rnd 5	type Rapid	result 0.5
		Opponent Warren, K (Kelvin)				Opponent Jansen, P (Preston)
2	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Upper West Coast Top Schools Championship 2023
		date 2019-02-16	rnd 7	type Rapid	result 1	date 2023-06-10	rnd 1	type Rapid	result 1
		Opponent Smith, A (Alchanka)				Opponent Koegelenberg, L (Louw)
3	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Van Zyl, H (Hanri)				Opponent Fredericks, D (Devone)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-03	rnd 5	type Standard	result 1	date 2023-09-03	rnd 6	type Standard	result 1
		Opponent Radloff, I (Ivanicha)				Opponent Nomdo, M (Monique)
2	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 2	type Standard	result 1	date 2023-09-02	rnd 3	type Standard	result 1
		Opponent Harvey, G (Georgia)				Opponent Fabricius, A (Anja)
3	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-06-10	rnd 3	type Rapid	result 1	date 2023-06-10	rnd 4	type Rapid	result 1
		Opponent Warren, K (Kelvin)				Opponent Pietersen, J (Jayline)

#	Games	Start				End
1	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-03	rnd 5	type Standard	result 1	date 2023-09-03	rnd 6	type Standard	result 1
		Opponent Radloff, I (Ivanicha)				Opponent Nomdo, M (Monique)
2	2	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 2	type Standard	result 1	date 2023-09-02	rnd 3	type Standard	result 1
		Opponent Harvey, G (Georgia)				Opponent Fabricius, A (Anja)
3	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 3	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Beyers, S (Shireen)				Opponent Beyers, S (Shireen)

#	Games	Start				End
1	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-06-10	rnd 3	type Rapid	result 1	date 2023-06-10	rnd 4	type Rapid	result 1
		Opponent Warren, K (Kelvin)				Opponent Pietersen, J (Jayline)
2	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Upper West Coast Top Schools Championship 2023
		date 2019-02-16	rnd 7	type Rapid	result 1	date 2023-06-10	rnd 1	type Rapid	result 1
		Opponent Smith, A (Alchanka)				Opponent Koegelenberg, L (Louw)
3	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Van Zyl, H (Hanri)				Opponent Fredericks, D (Devone)

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	Rabkin ,S (Samantha)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Rabkin ,S (Samantha)	1	1439.4	1014.4	1	1418.8	1014.4	0	0	0	0	0	0
2	Nomdo ,M (Monique)	1	1	425	1	1	425	0	0	0	0	0	0
2	Nomdo ,M (Monique)	1	1387.3	1812.3	1	1381.1	1812.3	0	0	0	0	0	0
3	Radloff ,I (Ivanicha)	1	1	425	1	1	425	0	0	0	0	0	0
3	Radloff ,I (Ivanicha)	1	1184.3	1609.3	1	1173.7	1609.3	0	0	0	0	0	0
4	Harvey ,G (Georgia)	1	1	425	1	1	425	0	0	0	0	0	0
4	Harvey ,G (Georgia)	1	1116.9	1541.9	1	1123.2	1541.9	0	0	0	0	0	0
5	Geldenhuys ,M (Mar-Rochelle)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Geldenhuys ,M (Mar-Rochelle)	1	1002.5	1002.5	1	963.2	1002.5	0	0	0	0	0	0
6	Fabricius ,A (Anja)	1	1	425	1	1	425	0	0	0	0	0	0
6	Fabricius ,A (Anja)	1	1287.8	1712.8	1	1255.4	1712.8	0	0	0	0	0	0
7	Beyers ,S (Shireen)	1	1	425	1	1	425	0	0	0	0	0	0
7	Beyers ,S (Shireen)	1	928.8	1353.8	1	872.8	1353.8	0	0	0	0	0	0
8	Van Beeck ,T (Trinity)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Beeck ,T (Trinity)	1	1432.5	1007.5	1	1417.8	1007.5	0	0	0	0	0	0
9	Owies ,L (Lehanna)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Owies ,L (Lehanna)	1	657	232	0	0	0	1	520.8	232	0	0	0
10	Fredericks ,D (Devone)	1	1	425	0	0	0	1	1	425	0	0	0
10	Fredericks ,D (Devone)	1	918.2	1343.2	0	0	0	1	746.4	1343.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Kiewiets, J (Jamie-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms