Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meredith, L (Lauren)

Chess SA id

2020096011

FIDE id

Date of birth

2002-08-11 (Adult)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	918	893.6	1200	1200
Raw rating	918	893.6	1200	1200
Weighted rating	918	893.6	1200	1200
Weighted performance	208.7	206.7	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	247.8	256.6	165.8	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	918	893.6	1200	1200
Analysis
Rating	918	893.6	1200	1200
Raw rating	918	893.6	1200	1200
Weighted rating	918	893.6	1200
Weighted performance	208.7	206.7	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	247.8	256.6	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	918	893.6	1200	1200
New weighted rating	918	893.6	1200	1200
New weighted performance	208.4	206.5	0	0
Temp new rating	918	893.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	918	893.6	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
	0	0
	0	0
History	35	35

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	35	5.5	15.71	-291.4	1128	836.6
Standard	35	5.5	15.71	-291.4	1128	836.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	918	893.6	1200	1200
2025-09-01	918	893.6	1200	1200
2025-08-01	918	893.6	1200	1200
2025-07-01	918	893.6	1200	1200
2025-06-01	918	893.6	1200	1200
2025-05-01	918	893.6	1200	1200
2025-04-01	918	893.6	1200	1200
2025-03-01	918	893.6	1200	1200
2025-02-01	918	893.6	1200	1200
2025-01-01	918	893.6	1200	1200
2024-12-01	918	893.6	1200	1200
2024-11-01	918	893.6	1200	1200
2024-10-01	918	893.6	1200	1200
2024-09-01	918	893.6	1200	1200
2024-08-01	918	893.6	1200	1200
2024-07-01	918	893.6	1200	1200
2024-06-01	918	893.6	1200	1200
2024-08-01	918	893.6	1200	1200
2024-04-01	918	893.6	1200	1200
2024-03-01	918	893.6	1200	1200
2024-02-01	918	893.6	1200	1200
2024-01-01	918	893.6	1200	1200
2023-12-01	918	893.6	1200	1200
2023-11-01	918	893.6	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	2019 South African Junior Team Championships (U18C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	0	Yes	Analysis
2	GJM vs GE Inter Region 2019 (U18+U20 Reserves)	2019-10-05	2019-10-05	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
3	Springs Open 2019 (B)	2019-08-31	2019-08-31	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis
4	Ekurhuleni Trials 2 2019 (U18+U20)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Ekurhuleni Trials 1 2019 (U18+U20)	2019-03-09	2019-03-09	Standard	Ekurhuleni (GE)	5	5	0.5	Yes	Analysis
6	Springs Chess Club Open 2019 (B)	2019-02-09	2019-02-09	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
7	Johan Jurgens Open 2018 (B)	2018-01-26	2018-01-27	Standard	Ekurhuleni (GE)	6	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament GJM vs GE Inter Region 2019				Tournament GJM vs GE Inter Region 2019
		date 2019-10-05	rnd 3	type Standard	result 1	date 2019-10-05	rnd 3	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
2	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
3	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-04-27	rnd 3	type Standard	result 1
		Opponent Madzivhandila, M (Mutshidzi)				Opponent Madzivhandila, M (Mutshidzi)

#	Games	Start				End
1	1	Tournament GJM vs GE Inter Region 2019				Tournament GJM vs GE Inter Region 2019
		date 2019-10-05	rnd 3	type Standard	result 1	date 2019-10-05	rnd 3	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
2	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
3	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-04-27	rnd 3	type Standard	result 1
		Opponent Madzivhandila, M (Mutshidzi)				Opponent Madzivhandila, M (Mutshidzi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament GJM vs GE Inter Region 2019				Tournament GJM vs GE Inter Region 2019
		date 2019-10-05	rnd 3	type Standard	result 1	date 2019-10-05	rnd 3	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
2	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
3	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-04-27	rnd 3	type Standard	result 1
		Opponent Madzivhandila, M (Mutshidzi)				Opponent Madzivhandila, M (Mutshidzi)

#	Games	Start				End
1	1	Tournament GJM vs GE Inter Region 2019				Tournament GJM vs GE Inter Region 2019
		date 2019-10-05	rnd 3	type Standard	result 1	date 2019-10-05	rnd 3	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
2	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Maritz, C (Christelle)				Opponent Maritz, C (Christelle)
3	1	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-04-27	rnd 3	type Standard	result 1
		Opponent Madzivhandila, M (Mutshidzi)				Opponent Madzivhandila, M (Mutshidzi)

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	Maritz ,C (Christelle)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Maritz ,C (Christelle)	3	914.1	1197.4	3	877.9	1197.4	0	0	0	0	0	0
2	Ndlovu-Vermaak ,A (Akhiro)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Ndlovu-Vermaak ,A (Akhiro)	2	1150.3	725.3	2	1137.1	725.3	0	0	0	0	0	0
3	Olivier ,N (Nico)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Olivier ,N (Nico)	1	801	376	1	801	376	0	0	0	0	0	0
4	Buliani ,K (Kondwani)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Buliani ,K (Kondwani)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	De Lange ,C (Cheleike)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	De Lange ,C (Cheleike)	1	1096.1	671.1	1	1108.8	671.1	0	0	0	0	0	0
6	Nkotwe ,T (Tshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nkotwe ,T (Tshepo)	1	584.2	159.2	1	584.2	159.2	0	0	0	0	0	0
7	Zimunya ,T (Tumisho)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zimunya ,T (Tumisho)	1	1196.8	771.8	1	1178.3	771.8	0	0	0	0	0	0
8	Ncenya ,Y (Yinhla)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ncenya ,Y (Yinhla)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Subbiah ,T (Tsohgeshen)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Subbiah ,T (Tsohgeshen)	1	1190	1190	1	1200	1190	0	0	0	0	0	0
10	Rose-Innes ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Rose-Innes ,J (James)	1	1200	775	1	1200	775	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

Meredith, L (Lauren)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms