Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Tonder, L (Lara)

Chess SA id

2120119418

FIDE id

Date of birth

2012-05-28 (U14)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1071.9	1067.8	1200	1200
Raw rating	1071.9	1067.8	1200	1200
Weighted rating	1071.9	1067.7	1200	1200
Weighted performance	662.1	661.5	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	199	200.2	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 2018-02-01	1200 2018-02-01	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 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1071.9	1067.8	1200	1200
Analysis
Rating	1071.9	1067.8	1200	1200
Raw rating	1071.9	1067.8	1200	1200
Weighted rating	1071.9	1067.7	1200
Weighted performance	662.1	661.5	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	199	200.2	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	1071.9	1067.8	1200	1200
New weighted rating	1071.9	1067.7	1200	1200
New weighted performance	655.8	655.2	0	0
Temp new rating	1071.9	1067.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1071.9	1067.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	1	1
	26	26
	0	0
History	41	41

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Johannesburg Metro (GJM)
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	41	16	39.02	-93.3	1187.5	1094.3
Standard	41	16	39.02	-93.3	1187.5	1094.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1071.9	1067.8	1200	1200
2025-09-30	1071.9	1067.8	1200	1200
2025-09-01	1071.9	1067.8	1200	1200
2025-08-01	1071.9	1067.8	1200	1200
2025-07-01	1071.9	1067.8	1200	1200
2025-06-01	1071.9	1067.8	1200	1200
2025-05-01	1071.9	1067.8	1200	1200
2025-04-01	1071.9	1067.8	1200	1200
2025-03-01	1071.9	1067.8	1200	1200
2025-02-01	1071.9	1067.8	1200	1200
2025-01-01	1071.8	1067.6	1200	1200
2024-12-01	1071.8	1067.6	1200	1200
2024-11-01	1071.8	1067.6	1200	1200
2024-10-01	1071.8	1067.6	1200	1200
2024-09-01	1071.8	1067.6	1200	1200
2024-08-01	1071.8	1067.6	1200	1200
2024-07-01	1071.8	1067.6	1200	1200
2024-09-01	1071.8	1067.6	1200	1200
2024-05-01	1071.8	1067.6	1200	1200
2024-04-01	1071.8	1067.6	1200	1200
2024-03-01	1071.8	1067.6	1200	1200
2024-02-01	1071.8	1067.6	1200	1200
2024-01-01	1071.8	1067.6	1200	1200
2023-12-01	1071.8	1067.6	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	Gauteng Schools Individual Finals 2023 (U11 Girls)	2023-05-26	2023-05-26	Standard	Ekurhuleni (GE)	5	1	0	Yes	Analysis
2	2022 South African Junior Team Chess Championships (U12 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
3	JMC 3rd Trials 2022 (D)	2022-09-11	2022-09-11	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
4	Ladies Tournament 9 August 2022 (Knight)	2022-08-09	2022-08-09	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
5	JMC 2nd Trials 2022 (D)	2022-08-27	2022-08-27	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
6	2022 Jacaranda Round Robin (U)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
7	JNW Club - Trinityhouse Little Falls Open 2020 (E)	2020-03-14	2020-03-14	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	JNW Club - Bryanston Open1 2020 (E)	2020-02-01	2020-02-01	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
9	The Joburg Open 2019 (Cadets)	2019-10-12	2019-10-12	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament 2022 Jacaranda Round Robin
		date 2020-03-14	rnd 4	type Standard	result 1	date 2022-07-30	rnd 1	type Standard	result 1
		Opponent Pillay, T (Tyler)				Opponent Mothokwa, K (Keabetswe)
2	2	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 4	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Prakash, M (Maisha)				Opponent Kingsbury, G (Gabriella)
3	2	Tournament Ladies Tournament 9 August 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-09	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Mooragan, L (Luke Cayden)

#	Games	Start				End
1	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament 2022 Jacaranda Round Robin
		date 2020-03-14	rnd 4	type Standard	result 1	date 2022-07-30	rnd 1	type Standard	result 1
		Opponent Pillay, T (Tyler)				Opponent Mothokwa, K (Keabetswe)
2	2	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 4	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Prakash, M (Maisha)				Opponent Kingsbury, G (Gabriella)
3	2	Tournament Ladies Tournament 9 August 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-09	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Mooragan, L (Luke Cayden)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament 2022 Jacaranda Round Robin
		date 2020-03-14	rnd 4	type Standard	result 1	date 2022-07-30	rnd 1	type Standard	result 1
		Opponent Pillay, T (Tyler)				Opponent Mothokwa, K (Keabetswe)
2	2	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 4	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Prakash, M (Maisha)				Opponent Kingsbury, G (Gabriella)
3	2	Tournament Ladies Tournament 9 August 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-09	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Mooragan, L (Luke Cayden)

#	Games	Start				End
1	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament 2022 Jacaranda Round Robin
		date 2020-03-14	rnd 4	type Standard	result 1	date 2022-07-30	rnd 1	type Standard	result 1
		Opponent Pillay, T (Tyler)				Opponent Mothokwa, K (Keabetswe)
2	2	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 4	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Prakash, M (Maisha)				Opponent Kingsbury, G (Gabriella)
3	2	Tournament Ladies Tournament 9 August 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-09	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Mooragan, L (Luke Cayden)

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	Clarke ,C (Casey-Lee)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Clarke ,C (Casey-Lee)	1	1122	697	1	1103.2	697	0	0	0	0	0	0
2	Naidoo ,V (Viur)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Naidoo ,V (Viur)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Du Toit ,M (Mine)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Du Toit ,M (Mine)	1	1154.4	729.4	1	1148.4	729.4	0	0	0	0	0	0
4	Van Staden ,R (Rikus)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Staden ,R (Rikus)	1	1263.2	838.2	1	1296	838.2	0	0	0	0	0	0
5	Fumba ,O (Ovayo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Fumba ,O (Ovayo)	1	1145.6	720.6	1	1136.8	720.6	0	0	0	0	0	0
6	Retief ,A (Antonie)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Retief ,A (Antonie)	1	1133.9	708.9	1	1115.8	708.9	0	0	0	0	0	0
7	Mothokwa ,K (Keabetswe)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mothokwa ,K (Keabetswe)	1	1120.7	1545.7	1	1116	1545.7	0	0	0	0	0	0
8	Bhengu ,S (Siphesihle)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bhengu ,S (Siphesihle)	1	1199.7	1624.7	1	1198.8	1624.7	0	0	0	0	0	0
9	Mphahlele ,L (Leago)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mphahlele ,L (Leago)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Kim ,J (Jaeho)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Kim ,J (Jaeho)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Van Tonder, L (Lara)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms