Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nyaka, S (Sebastian)

Chess SA id

1040101813

FIDE id

Date of birth

2004-08-24 (Adult)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-03-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1087.1	1062.8	1200	1200
Raw rating	1087.1	1062.8	1200	1200
Weighted rating	1087.1	1062.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	194.8	201.6	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
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	1087.1	1062.8	1200	1200
Analysis
Rating	1087.1	1062.8	1200	1200
Raw rating	1087.1	1062.8	1200	1200
Weighted rating	1087.1	1062.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	194.8	201.6	165.8	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	1087.1	1062.8	1200	1200
New weighted rating	1087.1	1062.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1087.1	1062.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1087.1	1062.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	King Cetshwayo (KUR)
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	13	5	38.46	-98.1	1038.1	940
Standard	13	5	38.46	-98.1	1038.1	940
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1087.1	1062.8	1200	1200
2025-09-01	1087.1	1062.8	1200	1200
2025-08-01	1087.1	1062.8	1200	1200
2025-07-01	1087.1	1062.8	1200	1200
2025-06-01	1087.1	1062.8	1200	1200
2025-05-01	1087.1	1062.8	1200	1200
2025-04-01	1087.1	1062.8	1200	1200
2025-03-01	1087.1	1062.8	1200	1200
2025-02-01	1087.1	1062.8	1200	1200
2025-01-01	1087.1	1062.8	1200	1200
2024-12-01	1087.1	1062.8	1200	1200
2024-11-01	1087.1	1062.8	1200	1200
2024-10-01	1087.1	1062.8	1200	1200
2024-09-01	1087.1	1062.8	1200	1200
2024-08-01	1087.1	1062.8	1200	1200
2024-07-01	1087.1	1062.8	1200	1200
2024-06-01	1087.1	1062.8	1200	1200
2024-08-01	1087.1	1062.8	1200	1200
2024-04-01	1087.1	1062.8	1200	1200
2024-03-01	1087.1	1062.8	1200	1200
2024-02-01	1087.1	1062.8	1200	1200
2024-01-01	1087.1	1062.8	1200	1200
2023-12-01	1087.1	1062.8	1200	1200
2023-11-01	1087.1	1062.8	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	2019 King Cetshwayo Anniversary (U16)	2019-03-02	2019-03-03	Standard	King Cetshwayo (KUR)	7	6	2	Yes	Analysis
2	2018 King Cetshwayo Championship (U16)	2018-05-19	2018-05-20	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-03	rnd 5	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Aphile)				Opponent Mkhize, A (Aphile)
2	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)
3	1	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-20	rnd 5	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)

#	Games	Start				End
1	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-03	rnd 5	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Aphile)				Opponent Mkhize, A (Aphile)
2	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)
3	1	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-20	rnd 5	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-03	rnd 5	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Aphile)				Opponent Mkhize, A (Aphile)
2	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)
3	1	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-20	rnd 5	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)

#	Games	Start				End
1	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-03	rnd 5	type Standard	result 1	date 2019-03-03	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Aphile)				Opponent Mkhize, A (Aphile)
2	1	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Anniversary
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)
3	1	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-20	rnd 5	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Khomo, NS (Nkululeko)				Opponent Khomo, NS (Nkululeko)

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	Dube ,M (Mhlengi)	2	1	0	2	1	0	0	0	0	0	0	0
1	Dube ,M (Mhlengi)	2	1091.4	1091.4	2	1077.6	1091.4	0	0	0	0	0	0
2	Khomo ,NS (Nkululeko)	2	2	425	2	2	425	0	0	0	0	0	0
2	Khomo ,NS (Nkululeko)	2	1082.9	1507.9	2	1057.8	1507.9	0	0	0	0	0	0
3	Ngidi ,S (Siphesihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ngidi ,S (Siphesihle)	1	667.2	242.2	1	667.2	242.2	0	0	0	0	0	0
4	Ntombela ,N (Ngcebo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ntombela ,N (Ngcebo)	1	1127.6	702.6	1	1113.6	702.6	0	0	0	0	0	0
5	Mthembu ,M (Mxolisi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mthembu ,M (Mxolisi)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Hlatshwayo ,S (Snqobile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Hlatshwayo ,S (Snqobile)	1	1005.4	1430.4	1	968	1430.4	0	0	0	0	0	0
7	Mkhize ,A (Aphile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mkhize ,A (Aphile)	1	995.8	1420.8	1	971.6	1420.8	0	0	0	0	0	0
8	Khoza ,T (Thanduxolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Khoza ,T (Thanduxolo)	1	945.6	520.6	1	982	520.6	0	0	0	0	0	0
9	Mkhize ,A (Anele)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mkhize ,A (Anele)	1	1169.5	744.5	1	1163.2	744.5	0	0	0	0	0	0
10	Mbatha ,V (Vuyo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mbatha ,V (Vuyo)	1	1093.1	668.1	1	1068	668.1	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

Nyaka, S (Sebastian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms