Chess South Africa Ratings Database

PLAYER PAGE

Personal

Njunguza, S (Siyavuya)

Chess SA id

1000159973

FIDE id

Date of birth

2000-09-13 (Adult)

Gender

Male

Region

Alfred Nzo (EAN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1162.2	1165.8	1171.3	1200
Raw rating	1162.2	1165.8	1171.3	1200
Weighted rating	1161.4	1165.1	1170.7	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175	174.1	172.7	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1162.2	1165.8	1171.3	1200
Analysis
Rating	1162.2	1165.8	1171.3	1200
Raw rating	1162.2	1165.8	1171.3	1200
Weighted rating	1161.4	1165.1	1170.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175	174.1	172.7	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	1162.2	1165.8	1171.3	1200
New weighted rating	1161.5	1165.2	1170.8	1200
New weighted performance	0	0	0	0
Temp new rating	1162.2	1165.8	1171.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1162.2	1165.8	1171.3	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	14	6	8
	0	0	0
	0	0	0
History	14	6	8

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Alfred Nzo (EAN)
Province	Eastern Cape (EC)
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	14	5	35.71	-121.4	1232.9	1111.4
Standard	6	2	33.33	-141.7	1200	1058.3
Rapid	8	3	37.5	-106.2	1257.5	1151.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1162.2	1165.8	1171.3	1200
2025-09-01	1162.2	1165.8	1171.3	1200
2025-08-01	1162.2	1165.8	1171.3	1200
2025-07-01	1162.2	1165.8	1171.3	1200
2025-06-01	1162.2	1165.8	1171.3	1200
2025-05-01	1162.2	1165.8	1171.3	1200
2025-04-01	1162.2	1165.8	1171.3	1200
2025-03-01	1162.2	1165.8	1171.3	1200
2025-02-01	1162.2	1165.8	1171.3	1200
2025-01-01	1160.2	1164	1169.8	1200
2024-12-01	1160.2	1164	1169.8	1200
2024-11-01	1160.2	1164	1169.8	1200
2024-10-01	1160.2	1164	1169.8	1200
2024-09-01	1160.2	1164	1169.8	1200
2024-08-01	1160.2	1164	1169.8	1200
2024-07-01	1160.2	1164	1169.8	1200
2024-06-01	1160.2	1164	1169.8	1200
2024-08-01	1160.2	1164	1169.8	1200
2024-04-01	1160.2	1164	1169.8	1200
2024-03-01	1160.2	1164	1169.8	1200
2024-02-01	1160.2	1164	1169.8	1200
2024-01-01	1160.2	1164	1169.8	1200
2023-12-01	1160.2	1164	1169.8	1200
2023-11-01	1160.2	1164	1169.8	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	EC CoSACSA Provincial Individual Championships 2023 (Open)	2023-08-20	2023-08-20	Standard	Amathole (EAL)	6	6	2	Yes	Analysis
2	EC CoSACSA Provincial Team Championships 2023 (Open)	2023-08-19	2023-08-19	Rapid	Amathole (EAL)	10	8	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 3	type Rapid	result 1
		Opponent Bavuma, S (Sandile)				Opponent Ndzamela, S (Sibabalo)
2	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 5	type Standard	result 1	date 2023-08-20	rnd 5	type Standard	result 1
		Opponent Mpuhle, A (Anovuyo)				Opponent Mpuhle, A (Anovuyo)
3	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 3	type Standard	result 1	date 2023-08-20	rnd 3	type Standard	result 1
		Opponent Mejeni, M (Mzekelo)				Opponent Mejeni, M (Mzekelo)

#	Games	Start				End
1	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 5	type Standard	result 1	date 2023-08-20	rnd 5	type Standard	result 1
		Opponent Mpuhle, A (Anovuyo)				Opponent Mpuhle, A (Anovuyo)
2	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 3	type Standard	result 1	date 2023-08-20	rnd 3	type Standard	result 1
		Opponent Mejeni, M (Mzekelo)				Opponent Mejeni, M (Mzekelo)

#	Games	Start				End
1	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 3	type Rapid	result 1
		Opponent Bavuma, S (Sandile)				Opponent Ndzamela, S (Sibabalo)
2	1	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 8	type Rapid	result 1	date 2023-08-19	rnd 8	type Rapid	result 1
		Opponent Ndzamela, S (Sibabalo)				Opponent Ndzamela, S (Sibabalo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 3	type Rapid	result 1
		Opponent Bavuma, S (Sandile)				Opponent Ndzamela, S (Sibabalo)
2	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 5	type Standard	result 1	date 2023-08-20	rnd 5	type Standard	result 1
		Opponent Mpuhle, A (Anovuyo)				Opponent Mpuhle, A (Anovuyo)
3	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 3	type Standard	result 1	date 2023-08-20	rnd 3	type Standard	result 1
		Opponent Mejeni, M (Mzekelo)				Opponent Mejeni, M (Mzekelo)

#	Games	Start				End
1	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 5	type Standard	result 1	date 2023-08-20	rnd 5	type Standard	result 1
		Opponent Mpuhle, A (Anovuyo)				Opponent Mpuhle, A (Anovuyo)
2	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 3	type Standard	result 1	date 2023-08-20	rnd 3	type Standard	result 1
		Opponent Mejeni, M (Mzekelo)				Opponent Mejeni, M (Mzekelo)

#	Games	Start				End
1	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 3	type Rapid	result 1
		Opponent Bavuma, S (Sandile)				Opponent Ndzamela, S (Sibabalo)
2	1	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 8	type Rapid	result 1	date 2023-08-19	rnd 8	type Rapid	result 1
		Opponent Ndzamela, S (Sibabalo)				Opponent Ndzamela, S (Sibabalo)

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	Mdlatu ,L (Lilitha)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Mdlatu ,L (Lilitha)	2	1430	1005	0	0	0	2	1269.7	1005	0	0	0
2	Gongo ,K (Kaizer)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Gongo ,K (Kaizer)	2	1200	775	0	0	0	2	1200	775	0	0	0
3	Ndzamela ,S (Sibabalo)	2	2	425	0	0	0	2	2	425	0	0	0
3	Ndzamela ,S (Sibabalo)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
4	Bavuma ,S (Sandile)	2	1	0	0	0	0	2	1	0	0	0	0
4	Bavuma ,S (Sandile)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
5	Mandoyi ,T (Thobela)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mandoyi ,T (Thobela)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Blanche ,Q (Quinton)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Blanche ,Q (Quinton)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mpuhle ,A (Anovuyo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mpuhle ,A (Anovuyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mejeni ,M (Mzekelo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mejeni ,M (Mzekelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Juliwe ,M (Mthunzi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Juliwe ,M (Mthunzi)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Lonji ,Y (Yongama)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Lonji ,Y (Yongama)	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

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Njunguza, S (Siyavuya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms