Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mngomezulu, S (Sivuyo)

Chess SA id

1060110723

FIDE id

Date of birth

2006-01-03 (U20)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-05-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1176.3	1139.6	1212.4	1200
Raw rating	1176.3	1139.6	1212.4	1200
Weighted rating	1176.3	1139.6	1212.4	1200
Weighted performance	667.4	544.4	0	0
Floor	700	700	712.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.5	180.7	162.9	165.8
Highest rating	1205.3 2022-05-01	1200 2018-10-01	1274.9 2022-05-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1212.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1212.4 2024-05-01	1200 2018-10-01
Highest weighted performance	1205.3 2022-05-01	1200 2018-02-01	1274.9 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1176.3	1139.6	1212.4	1200
Analysis
Rating	1176.3	1139.6	1212.4	1200
Raw rating	1176.3	1139.6	1212.4	1200
Weighted rating	1176.3	1139.6	1212.4
Weighted performance	667.4	544.4	0
K-factor	36	36	36	36
Floor	700	700	712.4	700
Max/Min rating change allowed	171.5	180.7	162.9	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	1176.3	1139.6	1212.4	1200
New weighted rating	1176.3	1139.6	1212.4	1200
New weighted performance	660.3	537.8	0	0
Temp new rating	1176.3	1139.6	1212.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1176.3	1139.6	1212.4	1200
New K-factor	36	36	36	36
New floor	700	700	712.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	17	13	4
	11	5	6
History	48	38	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	48	21.5	44.79	-44.3	1187.3	1143
Standard	38	16.5	43.42	-55.9	1166.3	1110.4
Rapid	10	5	50	0	1267.1	1267.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1176.3	1139.6	1212.4	1200
2025-09-30	1176.3	1139.6	1212.4	1200
2025-09-01	1176.3	1139.6	1212.4	1200
2025-08-01	1176.3	1139.6	1212.4	1200
2025-07-01	1176.3	1139.6	1212.4	1200
2025-06-01	1176.3	1139.6	1212.4	1200
2025-05-01	1176.3	1139.6	1212.4	1200
2025-04-01	1176.3	1139.6	1212.4	1200
2025-03-01	1176.3	1139.6	1212.4	1200
2025-02-01	1176.3	1139.6	1212.4	1200
2025-01-01	1176.3	1139.6	1212.4	1200
2024-12-01	1176.3	1139.6	1212.4	1200
2024-11-01	1176.3	1139.6	1212.4	1200
2024-10-01	1176.3	1139.6	1212.4	1200
2024-09-01	1176.3	1139.6	1212.4	1200
2024-08-01	1176.3	1139.6	1212.4	1200
2024-07-01	1176.3	1139.6	1212.4	1200
2024-09-01	1176.3	1139.6	1212.4	1200
2024-05-01	1176.3	1139.6	1212.4	1200
2024-04-01	1176.3	1139.6	1212.4	1200
2024-03-01	1176.3	1139.6	1212.4	1200
2024-02-01	1176.3	1139.6	1212.4	1200
2024-01-01	1176.3	1139.6	1212.4	1200
2023-12-01	1176.3	1139.6	1212.4	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	2022 Mlalazi Chess Championship (High School)	2022-04-14	2022-05-14	Rapid	King Cetshwayo (KUR)	5	4	3	Yes	Analysis
2	2022 King Cetshwayo Anniversary (U18-Adult)	2022-03-12	2022-03-13	Standard	King Cetshwayo (KUR)	7	7	2.5	Yes	Analysis
3	2022 King Cetshwayo Open (U18+U20)	2022-02-19	2022-02-20	Standard	King Cetshwayo (KUR)	7	6	3	Yes	Analysis
4	2021 King Cetshwayo Christmas Tournament (U16)	2021-11-27	2021-11-28	Standard	King Cetshwayo (KUR)	6	5	2	Yes	Analysis
5	2021 King Cetshwayo Rapid (Open)	2021-10-02	2021-10-02	Rapid	King Cetshwayo (KUR)	7	6	2	Yes	Analysis
6	2020 King Cetshwayo Anniversary (U16)	2020-03-14	2020-03-15	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
7	2019 King Cetshwayo Championship (U14)	2019-05-04	2019-05-05	Standard	King Cetshwayo (KUR)	6	6	3	Yes	Analysis
8	2019 King Cetshwayo Anniversary (U14)	2019-03-02	2019-03-03	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2022 Mlalazi Chess Championship				Tournament 2022 Mlalazi Chess Championship
		date 2022-05-14	rnd 2	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Xulu, L (Lindani)				Opponent Mngomezulu, X (Xolani)
2	2	Tournament 2020 King Cetshwayo Anniversary				Tournament 2020 King Cetshwayo Anniversary
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Hlatshwayo, S (Ses` Nqobile)				Opponent Mathonsi, S (Siphesihle)
3	2	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Khoza, B (Bongimphilo)				Opponent Singh, D (Diya)

#	Games	Start				End
1	2	Tournament 2020 King Cetshwayo Anniversary				Tournament 2020 King Cetshwayo Anniversary
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Hlatshwayo, S (Ses` Nqobile)				Opponent Mathonsi, S (Siphesihle)
2	2	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Khoza, B (Bongimphilo)				Opponent Singh, D (Diya)
3	1	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 6	type Standard	result 1
		Opponent Mnyandu, M (Mfundo)				Opponent Mnyandu, M (Mfundo)

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2022 Mlalazi Chess Championship
		date 2021-10-02	rnd 7	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Mthethwa, A (Ayanbonga)				Opponent Mngomezulu, X (Xolani)
2	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 5	type Rapid	result 1	date 2021-10-02	rnd 5	type Rapid	result 1
		Opponent Mnguni, S (Senamile)				Opponent Mnguni, S (Senamile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2022 Mlalazi Chess Championship				Tournament 2022 Mlalazi Chess Championship
		date 2022-05-14	rnd 2	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Xulu, L (Lindani)				Opponent Mngomezulu, X (Xolani)
2	2	Tournament 2020 King Cetshwayo Anniversary				Tournament 2020 King Cetshwayo Anniversary
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Hlatshwayo, S (Ses` Nqobile)				Opponent Mathonsi, S (Siphesihle)
3	2	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Khoza, B (Bongimphilo)				Opponent Singh, D (Diya)

#	Games	Start				End
1	2	Tournament 2020 King Cetshwayo Anniversary				Tournament 2020 King Cetshwayo Anniversary
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Hlatshwayo, S (Ses` Nqobile)				Opponent Mathonsi, S (Siphesihle)
2	2	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Khoza, B (Bongimphilo)				Opponent Singh, D (Diya)
3	1	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 6	type Standard	result 1
		Opponent Mnyandu, M (Mfundo)				Opponent Mnyandu, M (Mfundo)

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2022 Mlalazi Chess Championship
		date 2021-10-02	rnd 7	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Mthethwa, A (Ayanbonga)				Opponent Mngomezulu, X (Xolani)
2	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 5	type Rapid	result 1	date 2021-10-02	rnd 5	type Rapid	result 1
		Opponent Mnguni, S (Senamile)				Opponent Mnguni, S (Senamile)

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	Nkosi ,A (Amahle)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Nkosi ,A (Amahle)	2	1029.6	604.6	2	1044.1	604.6	0	0	0	0	0	0
2	Xaba ,B (Bongani)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Xaba ,B (Bongani)	2	1384.7	959.7	1	1396.8	959.7	1	1325.9	959.7	0	0	0
3	Mngomezulu ,X (Xolani)	2	2	425	1	1	425	1	1	425	0	0	0
3	Mngomezulu ,X (Xolani)	2	1280.6	1705.6	1	1273.9	1705.6	1	1210	1705.6	0	0	0
4	Mkhwanazi ,S (Simesihle)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Mkhwanazi ,S (Simesihle)	2	1496.9	1071.9	1	1556.8	1071.9	1	1142.8	1071.9	0	0	0
5	Mathonsi ,S (Siphesihle)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mathonsi ,S (Siphesihle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ngcobo ,V (V)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ngcobo ,V (V)	1	1206.2	781.2	1	1210.2	781.2	0	0	0	0	0	0
7	Mnyandu ,M (Mfundo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mnyandu ,M (Mfundo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Reddy ,K (Keane)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Reddy ,K (Keane)	1	1149.6	724.6	1	1171.5	724.6	0	0	0	0	0	0
9	Jennings ,Q (Quinton)	1	1	425	1	1	425	0	0	0	0	0	0
9	Jennings ,Q (Quinton)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Ndamane ,S (Sihe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ndamane ,S (Sihe)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mngomezulu, S (Sivuyo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms