Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maree, V (Vian)

Chess SA id

100020918

FIDE id

Date of birth

2000-02-11 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-02-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1412.7	1413	1411.1	1411.1
Raw rating	1412.7	1413	1411.1	1411.1
Weighted rating	1412.7	1413	1411.1	1411.1
Weighted performance	0	0	0	0
Floor	912.7	913	911.1	911.1
K-factor	32	32	32	32
Min/Max rating change allowed	122.5	122.4	122.7	122.7
Highest rating	1424.8 2018-02-01	1424.8 2018-02-01	1411.1 2024-02-01	1411.1 2024-02-01
Highest raw rating	1412.7 2024-02-01	1413 2024-02-01	1411.1 2024-02-01	1411.1 2024-02-01
Highest weighted rating	1412.7 2024-02-01	1413 2024-02-01	1411.1 2024-02-01	1411.1 2024-02-01
Highest weighted performance	1424.8 2018-02-01	1424.8 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	1412.7	1413	1411.1	1411.1
Analysis
Rating	1412.7	1413	1411.1	1411.1
Raw rating	1412.7	1413	1411.1	1411.1
Weighted rating	1412.7	1413	1411.1
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	912.7	913	911.1	911.1
Max/Min rating change allowed	122.5	122.4	122.7	122.7
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	1412.7	1413	1411.1	1411.1
New weighted rating	1412.7	1413	1411.1	1411.1
New weighted performance	0	0	0	0
Temp new rating	1412.7	1413	1411.1	1411.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1412.7	1413	1411.1	1411.1
New K-factor	32	32	32	32
New floor	912.7	913	911.1	911.1

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	503	462	41

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	5	4	80	255	1158.7	1413.7
Standard	5	4	80	255	1158.7	1413.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1412.7	1413	1411.1	1411.1
2025-09-30	1412.7	1413	1411.1	1411.1
2025-09-01	1412.7	1413	1411.1	1411.1
2025-08-01	1412.7	1413	1411.1	1411.1
2025-07-01	1412.7	1413	1411.1	1411.1
2025-06-01	1412.7	1413	1411.1	1411.1
2025-05-01	1412.7	1413	1411.1	1411.1
2025-04-01	1412.7	1413	1411.1	1411.1
2025-03-01	1412.7	1413	1411.1	1411.1
2025-02-01	1412.7	1413	1411.1	1411.1
2025-01-01	1412.7	1413	1411.1	1411.1
2024-12-01	1412.7	1413	1411.1	1411.1
2024-11-01	1412.7	1413	1411.1	1411.1
2024-10-01	1412.7	1413	1411.1	1411.1
2024-09-01	1412.7	1413	1411.1	1411.1
2024-08-01	1412.7	1413	1411.1	1411.1
2024-07-01	1412.7	1413	1411.1	1411.1
2024-09-01	1412.7	1413	1411.1	1411.1
2024-05-01	1412.7	1413	1411.1	1411.1
2024-04-01	1412.7	1413	1411.1	1411.1
2024-03-01	1412.7	1413	1411.1	1411.1
2024-02-01	1412.7	1413	1411.1	1411.1
2024-01-01	1412.7	1413	1411.1	1411.1
2023-12-01	1412.7	1413	1411.1	1411.1

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	2018 - D7 High Schools Individuals (U19 Boys)	2018-02-24	2018-02-24	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Morake, T (Tshepo)				Opponent Coetzee, C (Christiaan)

#	Games	Start				End
1	4	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Morake, T (Tshepo)				Opponent Coetzee, C (Christiaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Morake, T (Tshepo)				Opponent Coetzee, C (Christiaan)

#	Games	Start				End
1	4	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Morake, T (Tshepo)				Opponent Coetzee, C (Christiaan)

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	Coetzee ,C (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Coetzee ,C (Christiaan)	1	960.4	1385.4	1	960.4	1385.4	0	0	0	0	0	0
2	Enslin ,S (Smit Johan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Enslin ,S (Smit Johan)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Sidwell ,M (Mika)	1	1	425	1	1	425	0	0	0	0	0	0
3	Sidwell ,M (Mika)	1	1232.9	1657.9	1	1232.9	1657.9	0	0	0	0	0	0
4	Morake ,T (Tshepo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Morake ,T (Tshepo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mashilo ,K (Kabelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mashilo ,K (Kabelo)	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

Maree, V (Vian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms