Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Vuuren, J (Joshua)

Chess SA id

108092771

FIDE id

Date of birth

2008-05-22 (U18)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-04-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1193.4	1192.1	1200	1200
Raw rating	1193.4	1192.1	1200	1200
Weighted rating	1193.4	1192.1	1200	1200
Weighted performance	0	0	0	0
Floor	721.2	725.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.4	167.7	165.8	165.8
Highest rating	1221.2 2018-04-01	1225.2 2018-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1221.2 2018-04-01	1225.2 2018-04-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1221.2 2018-04-01	1225.2 2018-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1193.4	1192.1	1200	1200
Analysis
Rating	1193.4	1192.1	1200	1200
Raw rating	1193.4	1192.1	1200	1200
Weighted rating	1193.4	1192.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	721.2	725.2	700	700
Max/Min rating change allowed	167.4	167.7	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	1193.4	1192.1	1200	1200
New weighted rating	1193.4	1192.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1193.4	1192.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1193.4	1192.1	1200	1200
New K-factor	36	36	36	36
New floor	721.2	725.2	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	20	13	65	127.5	998.6	1126.1
Standard	20	13	65	127.5	998.6	1126.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1193.4	1192.1	1200	1200
2025-09-01	1193.4	1192.1	1200	1200
2025-08-01	1193.4	1192.1	1200	1200
2025-07-01	1193.4	1192.1	1200	1200
2025-06-01	1193.4	1192.1	1200	1200
2025-05-01	1193.4	1192.1	1200	1200
2025-04-01	1193.4	1192.1	1200	1200
2025-03-01	1193.4	1192.1	1200	1200
2025-02-01	1193.4	1192.1	1200	1200
2025-01-01	1193.4	1192.1	1200	1200
2024-12-01	1193.4	1192.1	1200	1200
2024-11-01	1193.4	1192.1	1200	1200
2024-10-01	1193.4	1192.1	1200	1200
2024-09-01	1193.4	1192.1	1200	1200
2024-08-01	1193.4	1192.1	1200	1200
2024-07-01	1193.4	1192.1	1200	1200
2024-06-01	1193.4	1192.1	1200	1200
2024-08-01	1193.4	1192.1	1200	1200
2024-04-01	1193.4	1192.1	1200	1200
2024-03-01	1193.4	1192.1	1200	1200
2024-02-01	1193.4	1192.1	1200	1200
2024-01-01	1193.4	1192.1	1200	1200
2023-12-01	1193.4	1192.1	1200	1200
2023-11-01	1193.4	1192.1	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	Penryn Age Open 2018 (U12 Boys)	2018-04-21	2018-04-21	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
2	Uplands College Open (C)	2018-03-03	2018-03-03	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
3	Rob Ferreira Hoerskool Open 2018 (C)	2018-03-17	2018-03-17	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
4	BCM Open 2018 (C)	2018-03-24	2018-03-24	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament Rob Ferreira Hoerskool Open 2018				Tournament BCM Open 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Nhlabathi, L (Lesedi)				Opponent Naude, A (Annicka)
2	3	Tournament Penryn Age Open 2018				Tournament Penryn Age Open 2018
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Barac, X (Xander)				Opponent Van Heerden, M (Michael)
3	2	Tournament Uplands College Open				Tournament Rob Ferreira Hoerskool Open 2018
		date 2018-03-03	rnd 5	type Standard	result 1	date 2018-03-17	rnd 1	type Standard	result 1
		Opponent Malumane, B (Billy)				Opponent Botha, J (Jc)

#	Games	Start				End
1	5	Tournament Rob Ferreira Hoerskool Open 2018				Tournament BCM Open 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Nhlabathi, L (Lesedi)				Opponent Naude, A (Annicka)
2	3	Tournament Penryn Age Open 2018				Tournament Penryn Age Open 2018
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Barac, X (Xander)				Opponent Van Heerden, M (Michael)
3	2	Tournament Uplands College Open				Tournament Rob Ferreira Hoerskool Open 2018
		date 2018-03-03	rnd 5	type Standard	result 1	date 2018-03-17	rnd 1	type Standard	result 1
		Opponent Malumane, B (Billy)				Opponent Botha, J (Jc)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Rob Ferreira Hoerskool Open 2018				Tournament BCM Open 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Nhlabathi, L (Lesedi)				Opponent Naude, A (Annicka)
2	3	Tournament Penryn Age Open 2018				Tournament Penryn Age Open 2018
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Barac, X (Xander)				Opponent Van Heerden, M (Michael)
3	2	Tournament Uplands College Open				Tournament Rob Ferreira Hoerskool Open 2018
		date 2018-03-03	rnd 5	type Standard	result 1	date 2018-03-17	rnd 1	type Standard	result 1
		Opponent Malumane, B (Billy)				Opponent Botha, J (Jc)

#	Games	Start				End
1	5	Tournament Rob Ferreira Hoerskool Open 2018				Tournament BCM Open 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Nhlabathi, L (Lesedi)				Opponent Naude, A (Annicka)
2	3	Tournament Penryn Age Open 2018				Tournament Penryn Age Open 2018
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Barac, X (Xander)				Opponent Van Heerden, M (Michael)
3	2	Tournament Uplands College Open				Tournament Rob Ferreira Hoerskool Open 2018
		date 2018-03-03	rnd 5	type Standard	result 1	date 2018-03-17	rnd 1	type Standard	result 1
		Opponent Malumane, B (Billy)				Opponent Botha, J (Jc)

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	Germeshuysen ,D (Dian)	2	2	425	2	2	425	0	0	0	0	0	0
1	Germeshuysen ,D (Dian)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
2	Mabuza ,B (Bayanda)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mabuza ,B (Bayanda)	2	1200	1200	2	1200	1200	0	0	0	0	0	0
3	Mhlongo ,N (Nkosingphile)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mhlongo ,N (Nkosingphile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Van Der Merwe ,N (Nico)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Der Merwe ,N (Nico)	1	793	368	1	793.6	368	0	0	0	0	0	0
5	Botha ,H (Hano)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Botha ,H (Hano)	1	500	75	1	500	75	0	0	0	0	0	0
6	Barac ,X (Xander)	1	1	425	1	1	425	0	0	0	0	0	0
6	Barac ,X (Xander)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Coetzee ,Z (Zander)	1	1	425	1	1	425	0	0	0	0	0	0
7	Coetzee ,Z (Zander)	1	726.5	1151.5	1	762	1151.5	0	0	0	0	0	0
8	Van Heerden ,M (Michael)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Heerden ,M (Michael)	1	878.2	1303.2	1	906.8	1303.2	0	0	0	0	0	0
9	Khoza ,C (Cebo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khoza ,C (Cebo)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Macmillan ,K (Kegan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Macmillan ,K (Kegan)	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

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PLAYER PAGE

Personal

Van Vuuren, J (Joshua)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms