Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hlengwa, J (Jabulani)

Chess SA id

103069475

FIDE id

Date of birth

2003-02-13 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1061.5	1061.4	779.2	728
Raw rating	1061.5	1061.4	779.2	728
Weighted rating	1056.8	1057.5	779.2	728
Weighted performance	0	0	0	0
Floor	631.9	654.6	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	202	202	302	324.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	1131.9 2024-10-01	1154.6 2024-10-01	779.2 2024-02-01	728 2024-02-01
Highest weighted rating	1131.9 2024-11-01	1154.6 2024-11-01	779.2 2024-11-01	728 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1061.5	1061.4	779.2	728
Analysis
Rating	1061.5	1061.4	779.2	728
Raw rating	1061.5	1061.4	779.2	728
Weighted rating	1056.8	1057.5	779.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	631.9	654.6	500	500
Max/Min rating change allowed	202	202	302	324.8
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	1061.5	1061.4	779.2	728
New weighted rating	1058.1	1058.7	779.2	728
New weighted performance	0	0	0	0
Temp new rating	1061.5	1061.4	779.2	728
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1061.5	1061.4	779.2	728
New K-factor	40	40	40	40
New floor	631.9	654.6	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	15	15	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	119	88	25	6

Games since
	Main 15	Standard 15		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	33	15	45.45	-38.6	1203.9	1165.3
Standard	27	13	48.15	-15.7	1192.5	1176.8
Rapid	6	2	33.33	-141.7	1255	1113.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1061.5	1061.4	779.2	728
2025-09-30	1061.5	1061.4	779.2	728
2025-09-01	1061.5	1061.4	779.2	728
2025-08-01	1061.5	1061.4	779.2	728
2025-07-01	1061.5	1061.4	779.2	728
2025-06-01	1061.5	1061.4	779.2	728
2025-05-01	1061.5	1061.4	779.2	728
2025-04-01	1061.5	1061.4	779.2	728
2025-03-01	1061.5	1061.4	779.2	728
2025-02-01	1061.5	1061.4	779.2	728
2025-01-01	1061.5	1061.4	779.2	728
2024-12-01	1061.5	1061.4	779.2	728
2024-11-01	1061.5	1061.4	779.2	728
2024-10-01	1131.9	1154.6	779.2	728
2024-09-01	1023	1023	779.2	728
2024-08-01	1023	1023	779.2	728
2024-07-01	1023	1023	779.2	728
2024-09-01	1023	1023	779.2	728
2024-05-01	1023	1023	779.2	728
2024-04-01	1023	1023	779.2	728
2024-03-01	1023	1023	779.2	728
2024-02-01	1023	1023	779.2	728
2024-01-01	1023	1023	779.2	728
2023-12-01	944.9	951.2	779.2	728

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	CoSACSA Summer Ball 2024 (Male)	2024-09-23	2024-09-27	Standard	King Cetshwayo (KUR)	9	8	0.5	Yes	Analysis
2	2024 KZN Inter Colleges Battle (Boys)	2024-08-23	2024-08-23	Standard	Ethekwini (KED)	7	7	5	Yes	Analysis
3	2019 Ethekwini Youth Trials 2nd (U18+U20)	2019-04-13	2019-04-14	Standard	Ethekwini (KED)	6	0	0	No	Analysis
4	2019 Ethekwini Club Challenge	2019-02-24	2019-02-24	Rapid	Ethekwini (KED)	6	6	2	Yes	Analysis
5	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	2	2	Yes	Analysis
6	2018 Ethekwini Youth Trials 2 (U20)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	4	3	Yes	Analysis
7	2018 KZN Open (B)	2018-04-27	2018-04-30	Standard	Ethekwini (KED)	7	0	0	No	Analysis
8	2018 Ethekwini Youth Trials (U16)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2018 Ethekwini Youth Trials				Tournament 2019 Ethekwini Club Challenge
		date 2018-02-25	rnd 6	type Standard	result 0.5	date 2019-02-24	rnd 1	type Rapid	result 1
		Opponent Chetty, KJ (Keano)				Opponent Ndlovu, N (Ntando)
2	4	Tournament 2024 KZN Inter Colleges Battle				Tournament 2024 KZN Inter Colleges Battle
		date 2024-08-23	rnd 1	type Standard	result 1	date 2024-08-23	rnd 4	type Standard	result 1
		Opponent Ndwandwe, K (Khonzinkosi)				Opponent Xulu, A (Andiswa)
3	2	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Ngidi, V (Vuyisile)				Opponent Cilliers, H (Henrique)

#	Games	Start				End
1	11	Tournament 2018 Ethekwini Youth Trials				Tournament 2024 KZN Inter Colleges Battle
		date 2018-02-25	rnd 6	type Standard	result 0.5	date 2024-08-23	rnd 4	type Standard	result 1
		Opponent Chetty, KJ (Keano)				Opponent Xulu, A (Andiswa)
2	2	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Ngidi, V (Vuyisile)				Opponent Cilliers, H (Henrique)
3	1	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-25	rnd 5	type Standard	result 0.5	date 2024-09-25	rnd 5	type Standard	result 0.5
		Opponent Tau, T (Tlhalefo)				Opponent Tau, T (Tlhalefo)

#	Games	Start				End
1	1	Tournament 2019 Ethekwini Club Challenge				Tournament 2019 Ethekwini Club Challenge
		date 2019-02-24	rnd 5	type Rapid	result 1	date 2019-02-24	rnd 5	type Rapid	result 1
		Opponent Ngubo, S (Samkelo)				Opponent Ngubo, S (Samkelo)
2	1	Tournament 2019 Ethekwini Club Challenge				Tournament 2019 Ethekwini Club Challenge
		date 2019-02-24	rnd 1	type Rapid	result 1	date 2019-02-24	rnd 1	type Rapid	result 1
		Opponent Ndlovu, N (Ntando)				Opponent Ndlovu, N (Ntando)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2024 KZN Inter Colleges Battle				Tournament 2024 KZN Inter Colleges Battle
		date 2024-08-23	rnd 1	type Standard	result 1	date 2024-08-23	rnd 4	type Standard	result 1
		Opponent Ndwandwe, K (Khonzinkosi)				Opponent Xulu, A (Andiswa)
2	3	Tournament 2018 Ethekwini League				Tournament 2019 Ethekwini Club Challenge
		date 2018-09-09	rnd 2	type Standard	result 1	date 2019-02-24	rnd 1	type Rapid	result 1
		Opponent Dube, L (Lunga)				Opponent Ndlovu, N (Ntando)
3	2	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Narainsamy, CE (Cameron Emanuel)				Opponent Mlambo, S (Sanele)

#	Games	Start				End
1	6	Tournament 2018 Ethekwini League				Tournament 2024 KZN Inter Colleges Battle
		date 2018-09-09	rnd 2	type Standard	result 1	date 2024-08-23	rnd 4	type Standard	result 1
		Opponent Dube, L (Lunga)				Opponent Xulu, A (Andiswa)
2	2	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Narainsamy, CE (Cameron Emanuel)				Opponent Mlambo, S (Sanele)
3	2	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Ngidi, V (Vuyisile)				Opponent Cilliers, H (Henrique)

#	Games	Start				End
1	1	Tournament 2019 Ethekwini Club Challenge				Tournament 2019 Ethekwini Club Challenge
		date 2019-02-24	rnd 5	type Rapid	result 1	date 2019-02-24	rnd 5	type Rapid	result 1
		Opponent Ngubo, S (Samkelo)				Opponent Ngubo, S (Samkelo)
2	1	Tournament 2019 Ethekwini Club Challenge				Tournament 2019 Ethekwini Club Challenge
		date 2019-02-24	rnd 1	type Rapid	result 1	date 2019-02-24	rnd 1	type Rapid	result 1
		Opponent Ndlovu, N (Ntando)				Opponent Ndlovu, N (Ntando)

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	Mochaki ,M (Mmamaswi)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mochaki ,M (Mmamaswi)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Dube ,L (Lunga)	1	1	425	1	1	425	0	0	0	0	0	0
2	Dube ,L (Lunga)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Chetty ,KJ (Keano)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Chetty ,KJ (Keano)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Tau ,T (Tlhalefo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Tau ,T (Tlhalefo)	1	1357.3	1357.3	1	1385.2	1357.3	0	0	0	0	0	0
5	Ndwandwe ,K (Khonzinkosi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ndwandwe ,K (Khonzinkosi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Madonda ,A (Aphlele)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Madonda ,A (Aphlele)	1	678	253	1	678	253	0	0	0	0	0	0
7	Mchunu ,K (Khethukuthula)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mchunu ,K (Khethukuthula)	1	1214	789	1	1218.6	789	0	0	0	0	0	0
8	Mabe ,S (Stanley)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mabe ,S (Stanley)	1	1435.8	1010.8	1	1471.1	1010.8	0	0	0	0	0	0
9	Maxwell ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Maxwell ,T (Tristan)	1	1291.7	866.7	1	1259.3	866.7	0	0	0	0	0	0
10	Mbatha ,S (Sandile)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mbatha ,S (Sandile)	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

Hlengwa, J (Jabulani)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms