Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jansen Van Vuuren, L (Lucas Cornelius)

Chess SA id

1090140593

FIDE id

Date of birth

2009-11-21 (U18)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1316.5	1301.1	1200	1200
Raw rating	1316.5	1301.1	1200	1200
Weighted rating	1311.9	1296.4	1200	1200
Weighted performance	1074.2	1033.1	0	0
Floor	816.5	801.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.5	143.6	165.8	165.8
Highest rating	1461.7 2022-02-01	1461.2 2022-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1316.5 2024-08-01	1301.1 2024-08-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1306.7 2025-08-01	1291.9 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1461.7 2022-02-01	1461.2 2022-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1316.5	1301.1	1200	1200
Analysis
Rating	1316.5	1301.1	1200	1200
Raw rating	1316.5	1301.1	1200	1200
Weighted rating	1311.9	1296.4	1200
Weighted performance	1074.2	1033.1	0
K-factor	36	36	36	36
Floor	816.5	801.1	700	700
Max/Min rating change allowed	140.5	143.6	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	1316.5	1301.1	1200	1200
New weighted rating	1313.2	1297.6	1200	1200
New weighted performance	1066	1025.2	0	0
Temp new rating	1316.5	1301.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1316.5	1301.1	1200	1200
New K-factor	36	36	36	36
New floor	816.5	801.1	700	700

Item	Main	Standard
	0	0
	0	0
	9	9
	10	10
	20	20
	0	0
History	39	39

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-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	39	23	58.97	76.3	1237.3	1313.6
Standard	39	23	58.97	76.3	1237.3	1313.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1316.5	1301.1	1200	1200
2025-09-30	1316.5	1301.1	1200	1200
2025-09-01	1316.5	1301.1	1200	1200
2025-08-01	1316.5	1301.1	1200	1200
2025-07-01	1316.5	1301.1	1200	1200
2025-06-01	1316.5	1301.1	1200	1200
2025-05-01	1316.5	1301.1	1200	1200
2025-04-01	1316.5	1301.1	1200	1200
2025-03-01	1316.5	1301.1	1200	1200
2025-02-01	1316.5	1301.1	1200	1200
2025-01-01	1316.5	1301.1	1200	1200
2024-12-01	1316.5	1301.1	1200	1200
2024-11-01	1316.5	1301.1	1200	1200
2024-10-01	1316.5	1301.1	1200	1200
2024-09-01	1316.5	1301.1	1200	1200
2024-08-01	1316.5	1301.1	1200	1200
2024-07-01	1291.4	1267.3	1200	1200
2024-09-01	1291.4	1267.3	1200	1200
2024-05-01	1291.4	1267.3	1200	1200
2024-04-01	1291.4	1267.3	1200	1200
2024-03-01	1245.1	1248.6	1200	1200
2024-02-01	1245.1	1248.6	1200	1200
2024-01-01	1245.1	1248.6	1200	1200
2023-12-01	1245.1	1248.6	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Knight Shift Open Chess Tournament 2025 (U16)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Knight Shift Open Chess Tournament 2025 (U16)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
2	DR KK Gimmies 2024 (B)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	4	2.5	Yes	Analysis
3	1st Knights Open Tournament 2024 (D)	2024-03-23	2024-03-23	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
4	Dr KKD Curro 2023 (U16)	2023-05-13	2023-05-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
5	Dr. Kenneth Kaunda Saamtrek 2023 (U16)	2023-02-04	2023-02-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
6	Dr. KKD SAJCC Trials September 2022 (U12+U14)	2022-09-03	2022-09-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
7	La Hoff Primary School 2022 (D)	2022-07-23	2022-07-23	Standard	Dr Kenneth Kaunda (NWP)	5	5	3.5	Yes	Analysis
8	Ferdinand Postma Potchefstroom 2022 (B)	2022-04-09	2022-04-09	Standard	Dr Kenneth Kaunda (NWP)	5	5	1	Yes	Analysis
9	La Hoff Dr. KK Chess 2022 (D)	2022-02-19	2022-02-19	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 1st Knights Open Tournament 2024				Tournament DR KK Gimmies 2024
		date 2024-03-23	rnd 3	type Standard	result 1	date 2024-07-13	rnd 1	type Standard	result 1
		Opponent Erasmus, C (Carli)				Opponent Viljoen, D (Dian)
2	3	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Khoza, V (Vusi)				Opponent Oosthuizen, OA (Ockert)
3	3	Tournament Dr. Kenneth Kaunda Saamtrek 2023				Tournament Dr. Kenneth Kaunda Saamtrek 2023
		date 2023-02-04	rnd 3	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Mpopoma, A (Angel)				Opponent Ferrier, T (Tristan)

#	Games	Start				End
1	4	Tournament 1st Knights Open Tournament 2024				Tournament DR KK Gimmies 2024
		date 2024-03-23	rnd 3	type Standard	result 1	date 2024-07-13	rnd 1	type Standard	result 1
		Opponent Erasmus, C (Carli)				Opponent Viljoen, D (Dian)
2	3	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Khoza, V (Vusi)				Opponent Oosthuizen, OA (Ockert)
3	3	Tournament Dr. Kenneth Kaunda Saamtrek 2023				Tournament Dr. Kenneth Kaunda Saamtrek 2023
		date 2023-02-04	rnd 3	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Mpopoma, A (Angel)				Opponent Ferrier, T (Tristan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 1st Knights Open Tournament 2024				Tournament DR KK Gimmies 2024
		date 2024-03-23	rnd 3	type Standard	result 1	date 2024-07-13	rnd 1	type Standard	result 1
		Opponent Erasmus, C (Carli)				Opponent Viljoen, D (Dian)
2	3	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Khoza, V (Vusi)				Opponent Oosthuizen, OA (Ockert)
3	3	Tournament Dr. Kenneth Kaunda Saamtrek 2023				Tournament Dr. Kenneth Kaunda Saamtrek 2023
		date 2023-02-04	rnd 3	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Mpopoma, A (Angel)				Opponent Ferrier, T (Tristan)

#	Games	Start				End
1	4	Tournament 1st Knights Open Tournament 2024				Tournament DR KK Gimmies 2024
		date 2024-03-23	rnd 3	type Standard	result 1	date 2024-07-13	rnd 1	type Standard	result 1
		Opponent Erasmus, C (Carli)				Opponent Viljoen, D (Dian)
2	3	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Khoza, V (Vusi)				Opponent Oosthuizen, OA (Ockert)
3	3	Tournament Dr. Kenneth Kaunda Saamtrek 2023				Tournament Dr. Kenneth Kaunda Saamtrek 2023
		date 2023-02-04	rnd 3	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Mpopoma, A (Angel)				Opponent Ferrier, T (Tristan)

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	Wilkens ,L (Lene)	2	2	425	2	2	425	0	0	0	0	0	0
1	Wilkens ,L (Lene)	2	1207.3	1632.3	2	1208.8	1632.3	0	0	0	0	0	0
2	Viljoen ,D (Dian)	1	1	425	1	1	425	0	0	0	0	0	0
2	Viljoen ,D (Dian)	1	1462.9	1887.9	1	1457.3	1887.9	0	0	0	0	0	0
3	Makena ,K (Keamogetse)	1	1	425	1	1	425	0	0	0	0	0	0
3	Makena ,K (Keamogetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mazorodze ,N (Nokutenda)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mazorodze ,N (Nokutenda)	1	1346.6	921.6	1	1144.9	921.6	0	0	0	0	0	0
5	Songo ,K (Kago)	1	1	425	1	1	425	0	0	0	0	0	0
5	Songo ,K (Kago)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Malaza ,S (Sphamandla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Malaza ,S (Sphamandla)	1	1342.9	1767.9	1	1142	1767.9	0	0	0	0	0	0
7	Fouche ,H (Heinrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Fouche ,H (Heinrich)	1	1387.4	962.4	1	1374.9	962.4	0	0	0	0	0	0
8	Moremi ,O (Obakeng)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moremi ,O (Obakeng)	1	1235.6	810.6	1	1241.2	810.6	0	0	0	0	0	0
9	Werkman ,R (Robert Josua)	1	1	425	1	1	425	0	0	0	0	0	0
9	Werkman ,R (Robert Josua)	1	1200.3	1625.3	1	1199.2	1625.3	0	0	0	0	0	0
10	Oosthuizen ,OA (Ockert Andries)	1	1	425	1	1	425	0	0	0	0	0	0
10	Oosthuizen ,OA (Ockert Andries)	1	1265.3	1690.3	1	1271.9	1690.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Jansen Van Vuuren, L (Lucas Cornelius)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms