Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zungu, S (Sikhumbuzo)

Chess SA id

1910100447

FIDE id

Date of birth

1991-06-26 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-10-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1223.9	1230.9	1300	1300
Raw rating	1223.9	1230.9	1300	1300
Weighted rating	1223.6	1230.6	1299	1299
Weighted performance	0	0	0	0
Floor	723.9	730.9	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	160.3	158.7	143.8	143.8
Highest rating	1223.9 2024-02-01	1230.9 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1223.9 2024-02-01	1230.9 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1223 2025-08-01	1229.8 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1200 2018-02-01	1200 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	1223.9	1230.9	1300	1300
Analysis
Rating	1223.9	1230.9	1300	1300
Raw rating	1223.9	1230.9	1300	1300
Weighted rating	1223.6	1230.6	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	723.9	730.9	800	800
Max/Min rating change allowed	160.3	158.7	143.8	143.8
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	1223.9	1230.9	1300	1300
New weighted rating	1223.8	1230.8	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1223.9	1230.9	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1223.9	1230.9	1300	1300
New K-factor	36	36	36	36
New floor	723.9	730.9	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 0	Standard 0		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	10	2.5	25	-212.5	1403.6	1191.1
Standard	10	2.5	25	-212.5	1403.6	1191.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1223.9	1230.9	1300	1300
2025-09-01	1223.9	1230.9	1300	1300
2025-08-01	1223.9	1230.9	1300	1300
2025-07-01	1223.9	1230.9	1300	1300
2025-06-01	1223.9	1230.9	1300	1300
2025-05-01	1223.9	1230.9	1300	1300
2025-04-01	1223.9	1230.9	1300	1300
2025-03-01	1223.9	1230.9	1300	1300
2025-02-01	1223.9	1230.9	1300	1300
2025-01-01	1223.9	1230.9	1300	1300
2024-12-01	1223.9	1230.9	1300	1300
2024-11-01	1223.9	1230.9	1300	1300
2024-10-01	1223.9	1230.9	1300	1300
2024-09-01	1223.9	1230.9	1300	1300
2024-08-01	1223.9	1230.9	1300	1300
2024-07-01	1223.9	1230.9	1300	1300
2024-06-01	1223.9	1230.9	1300	1300
2024-08-01	1223.9	1230.9	1300	1300
2024-04-01	1223.9	1230.9	1300	1300
2024-03-01	1223.9	1230.9	1300	1300
2024-02-01	1223.9	1230.9	1300	1300
2024-01-01	1223.9	1230.9	1300	1300
2023-12-01	1194.8	1196.4	1200	1200
2023-11-01	1194.8	1196.4	1200	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	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	5	1.5	Yes	Analysis
2	2018 KZN Open (A)	2018-04-27	2018-04-30	Standard	Ethekwini (KED)	7	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2018 Ethekwini League				Tournament 2018 Ethekwini League
		date 2018-10-14	rnd 4	type Standard	result 0.5	date 2018-10-20	rnd 5	type Standard	result 1
		Opponent Gudasi, T (Thabani)				Opponent Soojay, J (Jorah)
2	1	Tournament 2018 KZN Open				Tournament 2018 KZN Open
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Hadebe, S (Sabelo)				Opponent Hadebe, S (Sabelo)

#	Games	Start				End
1	2	Tournament 2018 Ethekwini League				Tournament 2018 Ethekwini League
		date 2018-10-14	rnd 4	type Standard	result 0.5	date 2018-10-20	rnd 5	type Standard	result 1
		Opponent Gudasi, T (Thabani)				Opponent Soojay, J (Jorah)
2	1	Tournament 2018 KZN Open				Tournament 2018 KZN Open
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Hadebe, S (Sabelo)				Opponent Hadebe, S (Sabelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Ethekwini League				Tournament 2018 Ethekwini League
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-10-20	rnd 5	type Standard	result 1
		Opponent Soojay, J (Jorah)				Opponent Soojay, J (Jorah)
2	1	Tournament 2018 KZN Open				Tournament 2018 KZN Open
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Hadebe, S (Sabelo)				Opponent Hadebe, S (Sabelo)

#	Games	Start				End
1	1	Tournament 2018 Ethekwini League				Tournament 2018 Ethekwini League
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-10-20	rnd 5	type Standard	result 1
		Opponent Soojay, J (Jorah)				Opponent Soojay, J (Jorah)
2	1	Tournament 2018 KZN Open				Tournament 2018 KZN Open
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Hadebe, S (Sabelo)				Opponent Hadebe, S (Sabelo)

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	Gudasi ,T (Thabani)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Gudasi ,T (Thabani)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Mbokazi ,B (Banele)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mbokazi ,B (Banele)	1	1474.6	1049.6	1	1474.6	1049.6	0	0	0	0	0	0
3	Beekrum ,R (Rahul)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Beekrum ,R (Rahul)	1	1604	1179	1	1604.2	1179	0	0	0	0	0	0
4	Hadebe ,S (Sabelo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Hadebe ,S (Sabelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mkhize ,J (Justice)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mkhize ,J (Justice)	1	1603	1178	1	1604.7	1178	0	0	0	0	0	0
6	Mthembu ,L (Lovers)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mthembu ,L (Lovers)	1	1363.9	938.9	1	1377.4	938.9	0	0	0	0	0	0
7	Mbhele ,P (Philani)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mbhele ,P (Philani)	1	1375.4	950.4	1	1377.8	950.4	0	0	0	0	0	0
8	Soojay ,J (Jorah)	1	1	425	1	1	425	0	0	0	0	0	0
8	Soojay ,J (Jorah)	1	1415.2	1840.2	1	1418	1840.2	0	0	0	0	0	0
9	Vezi ,K (Kenneth)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vezi ,K (Kenneth)	1	1497.1	1072.1	1	1500.7	1072.1	0	0	0	0	0	0
10	Pwere ,C (Charles)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pwere ,C (Charles)	1	1303.1	878.1	1	1303.1	878.1	0	0	0	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

Zungu, S (Sikhumbuzo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms