Chess South Africa Ratings Database

PLAYER PAGE

Personal

Duma, T (Thandokazi)

Chess SA id

2090307061

FIDE id

Date of birth

2009-03-23 (U18)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.6	1200	1193.7	1200
Raw rating	1198.6	1200	1193.7	1200
Weighted rating	1198.2	1200	1192.7	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.2	165.8	167.3	165.8
Highest rating	1200 2024-07-01	1200 2024-10-01	1200 2024-07-01	1200 2024-10-01
Highest raw rating	1200 2024-07-01	1200 2024-10-01	1200 2024-07-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1200 2024-10-01	1200 2024-07-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-10-01	1200 2024-12-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1198.6	1200	1193.7	1200
Analysis
Rating	1198.6	1200	1193.7	1200
Raw rating	1198.6	1200	1193.7	1200
Weighted rating	1198.2	1200	1192.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.2	165.8	167.3	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	1198.6	1200	1193.7	1200
New weighted rating	1198.2	1200	1192.7	1200
New weighted performance	0	0	0	0
Temp new rating	1198.6	1200	1193.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1198.6	1200	1193.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	4	4	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Female
Age group	U18
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	4	2	50	0	1201.2	1201.2
Standard	4	2	50	0	1201.2	1201.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	4	44.44	-47.2	1225.3	1178
Standard	4	2	50	0	1201.2	1201.2
Rapid	5	2	40	-85	1244.5	1159.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1198.6	1200	1193.7	1200
2025-09-30	1198.6	1200	1193.7	1200
2025-09-01	1198.6	1200	1193.7	1200
2025-08-01	1198.6	1200	1193.7	1200
2025-07-01	1198.6	1200	1193.7	1200
2025-06-01	1198.6	1200	1193.7	1200
2025-05-01	1198.6	1200	1193.7	1200
2025-04-01	1198.6	1200	1193.7	1200
2025-03-01	1198.6	1200	1193.7	1200
2025-02-01	1198.1	1200	1193.3	1200
2025-01-01	1196.2	1200	1186.4	1200
2024-12-01	1196.2	1200	1186.4	1200
2024-11-01	1196.2	1200	1186.4	1200
2024-10-01	1196.2	1200	1186.4	1200
2024-09-01	1196.2	1200	1186.4	1200
2024-08-01	1196.2	1200	1186.4	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBDCU Trials 5 Makhanda Leg 2025 (U18)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBDCU Trials 5 Makhanda Leg 2025 (U18)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
2	Makhanda Schools Championship 2024 (A Girls)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Sebe, A (Ayabukwa)				Opponent Ntabeni, O (Oneza)
2	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mbolekwa, O (Olothando)				Opponent Mbolekwa, O (Olothando)
3	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Sebe, I (Iyaviwa)				Opponent Sebe, I (Iyaviwa)

#	Games	Start				End
1	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mbolekwa, O (Olothando)				Opponent Mbolekwa, O (Olothando)
2	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Ntabeni, O (Oneza)				Opponent Ntabeni, O (Oneza)

#	Games	Start				End
1	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Sebe, A (Ayabukwa)				Opponent Sebe, A (Ayabukwa)
2	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Sebe, I (Iyaviwa)				Opponent Sebe, I (Iyaviwa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Sebe, A (Ayabukwa)				Opponent Ntabeni, O (Oneza)
2	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mbolekwa, O (Olothando)				Opponent Mbolekwa, O (Olothando)
3	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Sebe, I (Iyaviwa)				Opponent Sebe, I (Iyaviwa)

#	Games	Start				End
1	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mbolekwa, O (Olothando)				Opponent Mbolekwa, O (Olothando)
2	1	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trials 5 Makhanda Leg 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Ntabeni, O (Oneza)				Opponent Ntabeni, O (Oneza)

#	Games	Start				End
1	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Sebe, A (Ayabukwa)				Opponent Sebe, A (Ayabukwa)
2	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Sebe, I (Iyaviwa)				Opponent Sebe, I (Iyaviwa)

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	Ntabeni ,O (Oneza)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ntabeni ,O (Oneza)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Timms ,S (Seth)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Timms ,S (Seth)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Zabo ,S (Sonwabiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Zabo ,S (Sonwabiso)	1	1204.6	779.6	1	1200	779.6	0	0	0	0	0	0
4	Mbolekwa ,O (Olothando)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mbolekwa ,O (Olothando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Moller ,S (Sarah)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Moller ,S (Sarah)	1	1422.6	997.6	0	0	0	1	1302.6	997.6	0	0	0
6	Jezi ,L (Luvelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Jezi ,L (Luvelo)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Mbiko ,L (Lama)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Mbiko ,L (Lama)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Sebe ,A (Ayabukwa)	1	1	425	0	0	0	1	1	425	0	0	0
8	Sebe ,A (Ayabukwa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Sebe ,I (Iyaviwa)	1	1	425	0	0	0	1	1	425	0	0	0
9	Sebe ,I (Iyaviwa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Duma, T (Thandokazi)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms