Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vubela, S (Somila)

Chess SA id

2120152720

FIDE id

Date of birth

2012-10-24 (U14)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1250.9	1200	1297.3	1200
Raw rating	1250.9	1200	1297.3	1200
Weighted rating	1250.9	1200	1297.3	1200
Weighted performance	0	0	0	0
Floor	750.9	700	798.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.2	165.8	144.3	165.8
Highest rating	1440.2 2023-03-01	1200 2018-10-01	1516 2023-03-01	1200 2018-10-01
Highest raw rating	1250.9 2024-03-01	1200 2024-03-01	1298.4 2023-04-01	1200 2024-03-01
Highest weighted rating	1250.9 2025-05-05	1200 2018-10-01	1298.4 2025-02-01	1200 2018-10-01
Highest weighted performance	1440.2 2023-03-01	1200 2024-03-01	1516 2023-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1250.9	1200	1297.3	1200
Analysis
Rating	1250.9	1200	1297.3	1200
Raw rating	1250.9	1200	1297.3	1200
Weighted rating	1250.9	1200	1297.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	750.9	700	798.4	700
Max/Min rating change allowed	154.2	165.8	144.3	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	1250.9	1200	1297.3	1200
New weighted rating	1250.9	1200	1297.3	1200
New weighted performance	0	0	0	0
Temp new rating	1250.9	1200	1297.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1250.9	1200	1297.3	1200
New K-factor	36	36	36	36
New floor	750.9	700	798.4	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	12	12
	0	0
	0	0
History	12	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	12	9	75	212.5	1200	1412.5
Standard	0	0	0	0	0	0
Rapid	12	9	75	212.5	1200	1412.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1250.9	1200	1297.3	1200
2025-09-01	1250.9	1200	1297.3	1200
2025-08-01	1250.9	1200	1297.3	1200
2025-07-01	1250.9	1200	1297.3	1200
2025-06-01	1250.9	1200	1297.3	1200
2025-05-01	1250.9	1200	1297.3	1200
2025-04-01	1250.9	1200	1297.3	1200
2025-03-01	1250.9	1200	1297.3	1200
2025-02-01	1250.9	1200	1297.3	1200
2025-01-01	1250.9	1200	1297.3	1200
2024-12-01	1250.9	1200	1297.3	1200
2024-11-01	1250.9	1200	1297.3	1200
2024-10-01	1250.9	1200	1297.3	1200
2024-09-01	1250.9	1200	1297.3	1200
2024-08-01	1250.9	1200	1297.3	1200
2024-07-01	1250.9	1200	1297.3	1200
2024-06-01	1250.9	1200	1297.3	1200
2024-08-01	1250.9	1200	1297.3	1200
2024-04-01	1250.9	1200	1297.3	1200
2024-03-01	1250.9	1200	1297.3	1200
2024-02-01	1250.9	1200	1297.3	1200
2024-01-01	1250.9	1200	1297.3	1200
2023-12-01	1250.9	1200	1297.3	1200
2023-11-01	1250.9	1200	1297.3	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	Makhanda Youth Day Chess Tournament 2023 (C)	2023-06-17	2023-06-17	Rapid	Sarah Baartman (ESB)	6	5	3	Yes	Analysis
2	Makhanda Schools Chess Tournament 2023 (C)	2023-03-25	2023-03-25	Rapid	Sarah Baartman (ESB)	7	7	6	Yes	Analysis

#	Games	Start				End
1	4	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 7	type Rapid	result 1
		Opponent Bhatyi, N (Ndima)				Opponent Ndzawumbi, A (Asomeleze)
2	3	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Sewelo, O (Omolemo)				Opponent Fejela, Y (Yamkela)
3	2	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 2	type Rapid	result 1
		Opponent Ngcangca, M (Melwe)				Opponent Jongile, A (Achumile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 7	type Rapid	result 1
		Opponent Bhatyi, N (Ndima)				Opponent Ndzawumbi, A (Asomeleze)
2	3	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Sewelo, O (Omolemo)				Opponent Fejela, Y (Yamkela)
3	2	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 2	type Rapid	result 1
		Opponent Ngcangca, M (Melwe)				Opponent Jongile, A (Achumile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 7	type Rapid	result 1
		Opponent Bhatyi, N (Ndima)				Opponent Ndzawumbi, A (Asomeleze)
2	3	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Sewelo, O (Omolemo)				Opponent Fejela, Y (Yamkela)
3	2	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 2	type Rapid	result 1
		Opponent Ngcangca, M (Melwe)				Opponent Jongile, A (Achumile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 7	type Rapid	result 1
		Opponent Bhatyi, N (Ndima)				Opponent Ndzawumbi, A (Asomeleze)
2	3	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Sewelo, O (Omolemo)				Opponent Fejela, Y (Yamkela)
3	2	Tournament Makhanda Schools Chess Tournament 2023				Tournament Makhanda Schools Chess Tournament 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 2	type Rapid	result 1
		Opponent Ngcangca, M (Melwe)				Opponent Jongile, A (Achumile)

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	Bhatyi ,N (Ndima)	1	1	425	0	0	0	1	1	425	0	0	0
1	Bhatyi ,N (Ndima)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Steven ,Z (Zukisani)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Steven ,Z (Zukisani)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Sewelo ,O (Omolemo)	1	1	425	0	0	0	1	1	425	0	0	0
3	Sewelo ,O (Omolemo)	1	1219.6	1644.6	0	0	0	1	1241.6	1644.6	0	0	0
4	Ngcangca ,M (Melwe)	1	1	425	0	0	0	1	1	425	0	0	0
4	Ngcangca ,M (Melwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Ndzawumbi ,A (Asomeleze)	1	1	425	0	0	0	1	1	425	0	0	0
5	Ndzawumbi ,A (Asomeleze)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Ngcete ,S (Someleze)	1	1	425	0	0	0	1	1	425	0	0	0
6	Ngcete ,S (Someleze)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Nonxuba ,L (Lisakhanya)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Nonxuba ,L (Lisakhanya)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Komfana ,A (Athenkosi)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Komfana ,A (Athenkosi)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Fejela ,Y (Yamkela)	1	1	425	0	0	0	1	1	425	0	0	0
9	Fejela ,Y (Yamkela)	1	1180.4	1605.4	0	0	0	1	1158.4	1605.4	0	0	0
10	Ncipha ,A (Asange)	1	1	425	0	0	0	1	1	425	0	0	0
10	Ncipha ,A (Asange)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Vubela, S (Somila)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms