Chess South Africa Ratings Database

PLAYER PAGE

Personal

Janse Van Vuuren, L (Lourein)

Chess SA id

200092669

FIDE id

Date of birth

1900-01-01 (Adult)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1140.4	1135.6	1200	1200
Raw rating	1140.4	1135.6	1200	1200
Weighted rating	1140.4	1135.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.5	181.7	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	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	1140.4	1135.6	1200	1200
Analysis
Rating	1140.4	1135.6	1200	1200
Raw rating	1140.4	1135.6	1200	1200
Weighted rating	1140.4	1135.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.5	181.7	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	1140.4	1135.6	1200	1200
New weighted rating	1140.4	1135.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1140.4	1135.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1140.4	1135.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	5	5
	12	12
	0	0
History	26	26

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	21	8.5	40.48	-81	1099.1	1018.2
Standard	21	8.5	40.48	-81	1099.1	1018.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1140.4	1135.6	1200	1200
2025-09-01	1140.4	1135.6	1200	1200
2025-08-01	1140.4	1135.6	1200	1200
2025-07-01	1140.4	1135.6	1200	1200
2025-06-01	1140.4	1135.6	1200	1200
2025-05-01	1140.4	1135.6	1200	1200
2025-04-01	1140.4	1135.6	1200	1200
2025-03-01	1140.4	1135.6	1200	1200
2025-02-01	1140.4	1135.6	1200	1200
2025-01-01	1140.4	1135.6	1200	1200
2024-12-01	1140.4	1135.6	1200	1200
2024-11-01	1140.4	1135.6	1200	1200
2024-10-01	1140.4	1135.6	1200	1200
2024-09-01	1140.4	1135.6	1200	1200
2024-08-01	1140.4	1135.6	1200	1200
2024-07-01	1140.4	1135.6	1200	1200
2024-06-01	1140.4	1135.6	1200	1200
2024-08-01	1140.4	1135.6	1200	1200
2024-04-01	1140.4	1135.6	1200	1200
2024-03-01	1140.4	1135.6	1200	1200
2024-02-01	1140.4	1135.6	1200	1200
2024-01-01	1140.4	1135.6	1200	1200
2023-12-01	1140.4	1135.6	1200	1200
2023-11-01	1140.4	1135.6	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	Grenswag's Community Battle 2023 (Knights)	2023-04-22	2023-04-22	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
2	2022 South African Junior Team Chess Championships (U16 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
3	FIDE at The King`s Gate 2.0 2022 (C)	2022-10-22	2022-10-22	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
4	Laerskool Vastrap 2018 (U10)	2018-02-03	2018-02-03	Standard	Bojanala Platina (NBR)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Mogale, M (Motlatso)				Opponent Sitali, B (Buhle)
2	2	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-07	rnd 5	type Standard	result 1
		Opponent Ncwane, C (Cyabonga)				Opponent Basson, D (Daniel)
3	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-04	rnd 1	type Standard	result 1	date 2022-12-04	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Nian)				Opponent Janse Van Rensburg, N (Nian)

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Mogale, M (Motlatso)				Opponent Sitali, B (Buhle)
2	2	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-07	rnd 5	type Standard	result 1
		Opponent Ncwane, C (Cyabonga)				Opponent Basson, D (Daniel)
3	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-04	rnd 1	type Standard	result 1	date 2022-12-04	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Nian)				Opponent Janse Van Rensburg, N (Nian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Mogale, M (Motlatso)				Opponent Sitali, B (Buhle)
2	2	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-07	rnd 5	type Standard	result 1
		Opponent Ncwane, C (Cyabonga)				Opponent Basson, D (Daniel)
3	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-04	rnd 1	type Standard	result 1	date 2022-12-04	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Nian)				Opponent Janse Van Rensburg, N (Nian)

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Mogale, M (Motlatso)				Opponent Sitali, B (Buhle)
2	2	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-07	rnd 5	type Standard	result 1
		Opponent Ncwane, C (Cyabonga)				Opponent Basson, D (Daniel)
3	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-04	rnd 1	type Standard	result 1	date 2022-12-04	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Nian)				Opponent Janse Van Rensburg, N (Nian)

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	Mokgatle ,R (Remolebogetse)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mokgatle ,R (Remolebogetse)	1	1350.1	1775.1	1	1352.1	1775.1	0	0	0	0	0	0
2	Sera ,G (Galaletsang)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Sera ,G (Galaletsang)	1	1285.4	860.4	1	1283.4	860.4	0	0	0	0	0	0
3	Byliefeldt ,M (Mienke)	1	1	425	1	1	425	0	0	0	0	0	0
3	Byliefeldt ,M (Mienke)	1	1309.7	1734.7	1	1309.9	1734.7	0	0	0	0	0	0
4	Murwira ,D (Denzel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Murwira ,D (Denzel)	1	1086.8	661.8	1	1084.4	661.8	0	0	0	0	0	0
5	Pedersen ,J (Jillian)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pedersen ,J (Jillian)	1	1137.7	712.7	1	1132.5	712.7	0	0	0	0	0	0
6	Janse Van Rensburg ,N (Nian)	1	1	425	1	1	425	0	0	0	0	0	0
6	Janse Van Rensburg ,N (Nian)	1	1244.3	1669.3	1	1241.1	1669.3	0	0	0	0	0	0
7	Moeng ,K (Keamogetswe)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Moeng ,K (Keamogetswe)	1	1135.3	710.3	1	1127.9	710.3	0	0	0	0	0	0
8	Herbst ,D (Danielle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Herbst ,D (Danielle)	1	1150.7	725.7	1	1117.4	725.7	0	0	0	0	0	0
9	Van Aswegen ,D (Dehan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Van Aswegen ,D (Dehan)	1	500	500	1	500	500	0	0	0	0	0	0
10	Basson ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Basson ,D (Daniel)	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

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Janse Van Vuuren, L (Lourein)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms