Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vosloo, R (Ross)

Chess SA id

104042201

FIDE id

Date of birth

2004-12-14 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1029.9	1047	943	943
Raw rating	1029.9	1047	943	943
Weighted rating	1029.9	1047	943	943
Weighted performance	0	0	0	0
Floor	529.9	547	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	211.3	206.2	239.1	239.1
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1029.9 2024-03-01	1047 2024-03-01	943 2024-03-01	943 2024-03-01
Highest weighted rating	1029.9 2024-11-01	1047 2024-11-01	943 2024-11-01	943 2024-11-01
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	1029.9	1047	943	943
Analysis
Rating	1029.9	1047	943	943
Raw rating	1029.9	1047	943	943
Weighted rating	1029.9	1047	943
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	529.9	547	500	500
Max/Min rating change allowed	211.3	206.2	239.1	239.1
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	1029.9	1047	943	943
New weighted rating	1029.9	1047	943	943
New weighted performance	0	0	0	0
Temp new rating	1029.9	1047	943	943
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1029.9	1047	943	943
New K-factor	40	40	40	40
New floor	529.9	547	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	9	9
	0	0
	0	0
History	114	114

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	14	6	42.86	-60.7	1179.9	1119.2
Standard	14	6	42.86	-60.7	1179.9	1119.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1029.9	1047	943	943
2025-09-01	1029.9	1047	943	943
2025-08-01	1029.9	1047	943	943
2025-07-01	1029.9	1047	943	943
2025-06-01	1029.9	1047	943	943
2025-05-01	1029.9	1047	943	943
2025-04-01	1029.9	1047	943	943
2025-03-01	1029.9	1047	943	943
2025-02-01	1029.9	1047	943	943
2025-01-01	1029.9	1047	943	943
2024-12-01	1029.9	1047	943	943
2024-11-01	1029.9	1047	943	943
2024-10-01	1029.9	1047	943	943
2024-09-01	1029.9	1047	943	943
2024-08-01	1029.9	1047	943	943
2024-07-01	1029.9	1047	943	943
2024-06-01	1029.9	1047	943	943
2024-08-01	1029.9	1047	943	943
2024-04-01	1029.9	1047	943	943
2024-03-01	1029.9	1047	943	943
2024-02-01	1029.9	1047	943	943
2024-01-01	1029.9	1047	943	943
2023-12-01	1029.9	1047	943	943
2023-11-01	1029.9	1047	943	943

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	Grey College Team Championship 2023 (B)	2023-02-03	2023-02-04	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
2	Senior Vikings 2023 (U18A)	2023-02-11	2023-02-11	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
3	Grey College Team Championship 2019 (A)	2019-02-22	2019-02-23	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2023
		date 2019-02-23	rnd 5	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Naicker, J (Joash)				Opponent Mopedi, K (Karabo)
2	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Odugwu, I (Imee)				Opponent Odugwu, I (Imee)
3	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Peter, K (Kamvalethu)				Opponent Peter, K (Kamvalethu)

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2023
		date 2019-02-23	rnd 5	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Naicker, J (Joash)				Opponent Mopedi, K (Karabo)
2	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Odugwu, I (Imee)				Opponent Odugwu, I (Imee)
3	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Peter, K (Kamvalethu)				Opponent Peter, K (Kamvalethu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2023
		date 2019-02-23	rnd 5	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Naicker, J (Joash)				Opponent Mopedi, K (Karabo)
2	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Odugwu, I (Imee)				Opponent Odugwu, I (Imee)
3	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Peter, K (Kamvalethu)				Opponent Peter, K (Kamvalethu)

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2023
		date 2019-02-23	rnd 5	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Naicker, J (Joash)				Opponent Mopedi, K (Karabo)
2	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Odugwu, I (Imee)				Opponent Odugwu, I (Imee)
3	1	Tournament Senior Vikings 2023				Tournament Senior Vikings 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Peter, K (Kamvalethu)				Opponent Peter, K (Kamvalethu)

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	Van De Vyver ,W (Wian)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Van De Vyver ,W (Wian)	1	1252.1	827.1	1	1214.3	827.1	0	0	0	0	0	0
2	Peter ,K (Kamvalethu)	1	1	425	1	1	425	0	0	0	0	0	0
2	Peter ,K (Kamvalethu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Naicker ,J (Joash)	1	1	425	1	1	425	0	0	0	0	0	0
3	Naicker ,J (Joash)	1	1200.3	1625.3	1	1200.8	1625.3	0	0	0	0	0	0
4	Dove ,M (Megan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Dove ,M (Megan)	1	1416.7	991.7	1	1414.4	991.7	0	0	0	0	0	0
5	Roberts ,T (Thomas)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Roberts ,T (Thomas)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Hanekom ,W (Driaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Hanekom ,W (Driaan)	1	1307.3	882.3	1	1318.7	882.3	0	0	0	0	0	0
7	Van Zyl ,K (Kristen)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Zyl ,K (Kristen)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Tolo ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
8	Tolo ,K (Katlego)	1	1115.7	1540.7	1	1098.4	1540.7	0	0	0	0	0	0
9	Mopedi ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mopedi ,K (Karabo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Griffiths ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Griffiths ,D (Daniel)	1	1076.6	651.6	1	1080	651.6	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

Vosloo, R (Ross)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms