Chess South Africa Ratings Database

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Personal

Sadiki, N (Ndivhuwo)

Chess SA id

1110156722

FIDE id

Date of birth

2011-07-17 (U16)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1226.3	1182.6	1234.5	1200
Raw rating	1226.3	1182.6	1234.5	1200
Weighted rating	1225.3	1182.5	1233.3	1200
Weighted performance	879.6	0	925.4	0
Floor	750.9	700	786.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.7	170	157.9	165.8
Highest rating	1250.9 2023-09-01	1200 2018-10-01	1313.6 2023-08-01	1200 2018-10-01
Highest raw rating	1250.9 2023-09-01	1200 2019-12-01	1286.7 2023-09-01	1200 2024-02-01
Highest weighted rating	1224.6 2025-08-01	1200 2018-10-01	1232.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1241.4 2023-08-01	1200 2019-12-01	1313.6 2023-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1226.3	1182.6	1234.5	1200
Analysis
Rating	1226.3	1182.6	1234.5	1200
Raw rating	1226.3	1182.6	1234.5	1200
Weighted rating	1225.3	1182.5	1233.3
Weighted performance	879.6	0	925.4
K-factor	36	36	36	36
Floor	750.9	700	786.7	700
Max/Min rating change allowed	159.7	170	157.9	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	1226.3	1182.6	1234.5	1200
New weighted rating	1225.5	1182.5	1233.6	1200
New weighted performance	872.9	0	918.4	0
Temp new rating	1226.3	1182.6	1234.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1226.3	1182.6	1234.5	1200
New K-factor	36	36	36	36
New floor	750.9	700	786.7	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	28	4	24
	0	0	0
	0	0	0
History	33	4	29

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	18	54.55	38.6	1208	1246.6
Standard	4	2	50	0	1179.9	1179.9
Rapid	29	16	55.17	44	1211.8	1255.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1226.3	1182.6	1234.5	1200
2025-09-30	1226.3	1182.6	1234.5	1200
2025-09-01	1226.3	1182.6	1234.5	1200
2025-08-01	1226.3	1182.6	1234.5	1200
2025-07-01	1226.3	1182.6	1234.5	1200
2025-06-01	1226.3	1182.6	1234.5	1200
2025-05-01	1226.3	1182.6	1234.5	1200
2025-04-01	1226.3	1182.6	1234.5	1200
2025-03-01	1226.3	1182.6	1234.5	1200
2025-02-01	1226.3	1182.6	1234.5	1200
2025-01-01	1226.3	1182.4	1234.5	1200
2024-12-01	1226.3	1182.4	1234.5	1200
2024-11-01	1226.3	1182.4	1234.5	1200
2024-10-01	1226.3	1182.4	1234.5	1200
2024-09-01	1226.3	1182.4	1234.5	1200
2024-08-01	1219.8	1182.4	1226.6	1200
2024-07-01	1219.8	1182.4	1226.6	1200
2024-09-01	1219.8	1182.4	1226.6	1200
2024-05-01	1219.8	1182.4	1226.6	1200
2024-04-01	1219.8	1182.4	1226.6	1200
2024-03-01	1219.8	1182.4	1226.6	1200
2024-02-01	1219.8	1182.4	1226.6	1200
2024-01-01	1219.8	1182.4	1226.6	1200
2023-12-01	1219.8	1182.4	1226.6	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	Govan Mbeki 2024 (B-Teams)	2024-08-02	2024-08-02	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis
2	Mpumalanga Final 2023 (B-Teams)	2023-09-02	2023-09-02	Rapid	Gert Sibande (MGS)	5	5	1	Yes	Analysis
3	Highveld Ridge West 2023 (B-Teams)	2023-08-09	2023-08-09	Rapid	Gert Sibande (MGS)	5	4	3	Yes	Analysis
4	Govin Mbeki Teams Chess Tournament 2023 (U13 Boys)	2023-08-18	2023-08-18	Rapid	Gert Sibande (MGS)	5	5	4	Yes	Analysis
5	2023 Gert Sibande League (B-Teams)	2023-08-25	2023-08-25	Rapid	Gert Sibande (MGS)	5	5	2	Yes	Analysis
6	Ho�veldgroep 2023 (O13 B-Spanne)	2023-07-28	2023-07-28	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis
7	Sparticus 1 2023 (B)	2023-05-20	2023-05-20	Standard	Gert Sibande (MGS)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Highveld Ridge West 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-09	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 2	type Rapid	result 1
		Opponent Preuyt, E (Eben)				Opponent Preuyt, E (Eben)
2	3	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 2	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Jam Jam, O (Olwethu)				Opponent Hwami, D (Divine)
3	3	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament 2023 Gert Sibande League
		date 2023-08-18	rnd 4	type Rapid	result 1	date 2023-08-25	rnd 1	type Rapid	result 1
		Opponent Nkosi, N (Nzunzo)				Opponent Hadebe, N (Nongcebo)

#	Games	Start				End
1	2	Tournament Sparticus 1 2023				Tournament Sparticus 1 2023
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Malaza, S (Sphamandla)				Opponent Erasmus, C (Carli)

#	Games	Start				End
1	5	Tournament Highveld Ridge West 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-09	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 2	type Rapid	result 1
		Opponent Preuyt, E (Eben)				Opponent Preuyt, E (Eben)
2	3	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 2	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Jam Jam, O (Olwethu)				Opponent Hwami, D (Divine)
3	3	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament 2023 Gert Sibande League
		date 2023-08-18	rnd 4	type Rapid	result 1	date 2023-08-25	rnd 1	type Rapid	result 1
		Opponent Nkosi, N (Nzunzo)				Opponent Hadebe, N (Nongcebo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Highveld Ridge West 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-09	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 2	type Rapid	result 1
		Opponent Preuyt, E (Eben)				Opponent Preuyt, E (Eben)
2	3	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 2	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Jam Jam, O (Olwethu)				Opponent Hwami, D (Divine)
3	3	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament 2023 Gert Sibande League
		date 2023-08-18	rnd 4	type Rapid	result 1	date 2023-08-25	rnd 1	type Rapid	result 1
		Opponent Nkosi, N (Nzunzo)				Opponent Hadebe, N (Nongcebo)

#	Games	Start				End
1	2	Tournament Sparticus 1 2023				Tournament Sparticus 1 2023
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Malaza, S (Sphamandla)				Opponent Erasmus, C (Carli)

#	Games	Start				End
1	5	Tournament Highveld Ridge West 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-09	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 2	type Rapid	result 1
		Opponent Preuyt, E (Eben)				Opponent Preuyt, E (Eben)
2	3	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 2	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Jam Jam, O (Olwethu)				Opponent Hwami, D (Divine)
3	3	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament 2023 Gert Sibande League
		date 2023-08-18	rnd 4	type Rapid	result 1	date 2023-08-25	rnd 1	type Rapid	result 1
		Opponent Nkosi, N (Nzunzo)				Opponent Hadebe, N (Nongcebo)

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	Wooldridge ,E (Ethan)	4	2	0	0	0	0	4	2	0	0	0	0
1	Wooldridge ,E (Ethan)	4	1205.4	1205.4	0	0	0	4	1207.3	1205.4	0	0	0
2	Mpilo ,U (Uhone)	3	2	141.7	0	0	0	3	2	141.7	0	0	0
2	Mpilo ,U (Uhone)	3	1204.6	1346.2	0	0	0	3	1207.5	1346.2	0	0	0
3	Mgcina ,M (Musa)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
3	Mgcina ,M (Musa)	3	1277.3	1135.6	0	0	0	3	1322.1	1135.6	0	0	0
4	Preuyt ,E (Eben)	3	2	141.7	0	0	0	3	2	141.7	0	0	0
4	Preuyt ,E (Eben)	3	1214.3	1356	0	0	0	3	1230.5	1356	0	0	0
5	Shabangu ,O (Owami)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Shabangu ,O (Owami)	1	1206	781	1	1135.6	781	0	0	0	0	0	0
6	Erasmus ,C (Carli)	1	1	425	1	1	425	0	0	0	0	0	0
6	Erasmus ,C (Carli)	1	1085.9	1510.9	1	618.8	1510.9	0	0	0	0	0	0
7	Nkosi ,N (Nzunzo)	1	1	425	0	0	0	1	1	425	0	0	0
7	Nkosi ,N (Nzunzo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Krogh ,J (Juan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Krogh ,J (Juan)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Hadebe ,N (Nongcebo)	1	1	425	0	0	0	1	1	425	0	0	0
9	Hadebe ,N (Nongcebo)	1	1177.2	1602.2	0	0	0	1	1162.8	1602.2	0	0	0
10	Van As ,E (Ethan)	1	1	425	0	0	0	1	1	425	0	0	0
10	Van As ,E (Ethan)	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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Personal

Sadiki, N (Ndivhuwo)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms