Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkayi, S (Sindiswa)

Chess SA id

202070028

FIDE id

Date of birth

2002-02-17 (Adult)

Gender

Female

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1239.4	1198	1275.2	1200
Raw rating	1239.4	1198	1275.2	1200
Weighted rating	1238.8	1197.8	1275.2	1200
Weighted performance	0	0	0	0
Floor	750.4	700	775.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.8	166.3	149	165.8
Highest rating	1258.7 2023-08-01	1207.8 2023-08-01	1408 2023-08-01	1200 2018-10-01
Highest raw rating	1250.4 2024-02-01	1200 2024-02-01	1275.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1250.4 2025-06-01	1200 2018-10-01	1275.2 2025-07-01	1200 2018-10-01
Highest weighted performance	1258.7 2023-08-01	1207.8 2023-08-01	1408 2023-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1239.4	1198	1275.2	1200
Analysis
Rating	1239.4	1198	1275.2	1200
Raw rating	1239.4	1198	1275.2	1200
Weighted rating	1238.8	1197.8	1275.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	750.4	700	775.2	700
Max/Min rating change allowed	156.8	166.3	149	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	1239.4	1198	1275.2	1200
New weighted rating	1238.7	1197.8	1275.2	1200
New weighted performance	0	0	0	0
Temp new rating	1239.4	1198	1275.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1239.4	1198	1275.2	1200
New K-factor	36	36	36	36
New floor	750.4	700	775.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	14	6	8
	0	0	0
	0	0	0
History	19	11	8

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	19	10.5	55.26	44.7	1244.2	1289
Standard	11	4.5	40.91	-77.3	1268.5	1191.2
Rapid	8	6	75	212.5	1210.9	1423.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1239.4	1198	1275.2	1200
2025-09-30	1239.4	1198	1275.2	1200
2025-09-01	1239.4	1198	1275.2	1200
2025-08-01	1239.4	1198	1275.2	1200
2025-07-01	1239.4	1198	1275.2	1200
2025-06-01	1239.4	1198	1275.2	1200
2025-05-01	1239.3	1198	1275.2	1200
2025-04-01	1239.1	1198	1275.2	1200
2025-03-01	1238.8	1198	1275.2	1200
2025-02-01	1238.3	1198	1275.2	1200
2025-01-01	1236.6	1197.1	1275.2	1200
2024-12-01	1236.6	1197.1	1275.2	1200
2024-11-01	1236.6	1197.1	1275.2	1200
2024-10-01	1236.6	1197.1	1275.2	1200
2024-09-01	1236.6	1197.1	1275.2	1200
2024-08-01	1236.6	1197.1	1275.2	1200
2024-07-01	1236.6	1197.1	1275.2	1200
2024-09-01	1236.6	1197.1	1275.2	1200
2024-05-01	1236.6	1197.1	1275.2	1200
2024-04-01	1236.6	1197.1	1275.2	1200
2024-03-01	1250.4	1200	1275.2	1200
2024-02-01	1250.4	1200	1275.2	1200
2024-01-01	1250.4	1200	1275.2	1200
2023-12-01	1250.4	1200	1275.2	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	UCC Strategic Moves 2024 (A)	2024-03-08	2024-03-09	Standard	Nelson Mandela Bay (ENM)	5	5	1.5	Yes	Analysis
2	EC CoSACSA Provincial Individual Championships 2023 (Ladies)	2023-08-20	2023-08-20	Standard	Amathole (EAL)	6	6	3	Yes	Analysis
3	EC CoSACSA Provincial Team Championships 2023 (Female)	2023-08-19	2023-08-19	Rapid	Amathole (EAL)	10	8	6	Yes	Analysis

#	Games	Start				End
1	3	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 5	type Rapid	result 1	date 2023-08-19	rnd 7	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Biko, L (Lazola)
2	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-19	rnd 10	type Rapid	result 1	date 2023-08-20	rnd 1	type Standard	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Phezisa, N (Nandipha)
3	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Adriaanse, C (Candice)				Opponent Biko, L (Lazola)

#	Games	Start				End
1	1	Tournament UCC Strategic Moves 2024				Tournament UCC Strategic Moves 2024
		date 2024-03-09	rnd 5	type Standard	result 0.5	date 2024-03-09	rnd 5	type Standard	result 0.5
		Opponent Du Preez, M (Monique)				Opponent Du Preez, M (Monique)
2	1	Tournament UCC Strategic Moves 2024				Tournament UCC Strategic Moves 2024
		date 2024-03-09	rnd 2	type Standard	result 1	date 2024-03-09	rnd 2	type Standard	result 1
		Opponent De Beer, A (Alan)				Opponent De Beer, A (Alan)
3	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 6	type Standard	result 1	date 2023-08-20	rnd 6	type Standard	result 1
		Opponent Mtotoyi, S (Sopumelela)				Opponent Mtotoyi, S (Sopumelela)

#	Games	Start				End
1	3	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 5	type Rapid	result 1	date 2023-08-19	rnd 7	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Biko, L (Lazola)
2	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Adriaanse, C (Candice)				Opponent Biko, L (Lazola)
3	1	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 10	type Rapid	result 1	date 2023-08-19	rnd 10	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Mafunda, A (Anelisiwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 5	type Rapid	result 1	date 2023-08-19	rnd 7	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Biko, L (Lazola)
2	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-19	rnd 10	type Rapid	result 1	date 2023-08-20	rnd 1	type Standard	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Phezisa, N (Nandipha)
3	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Adriaanse, C (Candice)				Opponent Biko, L (Lazola)

#	Games	Start				End
1	1	Tournament UCC Strategic Moves 2024				Tournament UCC Strategic Moves 2024
		date 2024-03-09	rnd 2	type Standard	result 1	date 2024-03-09	rnd 2	type Standard	result 1
		Opponent De Beer, A (Alan)				Opponent De Beer, A (Alan)
2	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 6	type Standard	result 1	date 2023-08-20	rnd 6	type Standard	result 1
		Opponent Mtotoyi, S (Sopumelela)				Opponent Mtotoyi, S (Sopumelela)
3	1	Tournament EC CoSACSA Provincial Individual Championships 2023				Tournament EC CoSACSA Provincial Individual Championships 2023
		date 2023-08-20	rnd 4	type Standard	result 1	date 2023-08-20	rnd 4	type Standard	result 1
		Opponent Biko, L (Lazola)				Opponent Biko, L (Lazola)

#	Games	Start				End
1	3	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 5	type Rapid	result 1	date 2023-08-19	rnd 7	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Biko, L (Lazola)
2	2	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Adriaanse, C (Candice)				Opponent Biko, L (Lazola)
3	1	Tournament EC CoSACSA Provincial Team Championships 2023				Tournament EC CoSACSA Provincial Team Championships 2023
		date 2023-08-19	rnd 10	type Rapid	result 1	date 2023-08-19	rnd 10	type Rapid	result 1
		Opponent Mafunda, A (Anelisiwe)				Opponent Mafunda, A (Anelisiwe)

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	Biko ,L (Lazola)	3	3	425	1	1	425	2	2	425	0	0	0
1	Biko ,L (Lazola)	3	1200	1625	1	1200	1625	2	1200	1625	0	0	0
2	Mafunda ,A (Anelisiwe)	2	2	425	0	0	0	2	2	425	0	0	0
2	Mafunda ,A (Anelisiwe)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
3	Adriaanse ,C (Candice)	2	2	425	0	0	0	2	2	425	0	0	0
3	Adriaanse ,C (Candice)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
4	Mjanxa ,F (Fefekazi)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Mjanxa ,F (Fefekazi)	2	1243.5	818.5	0	0	0	2	1147.6	818.5	0	0	0
5	Zulu ,S (Sinoxolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Zulu ,S (Sinoxolo)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Mapungwana ,S (Sikelela)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mapungwana ,S (Sikelela)	1	1383	958	1	1410.2	958	0	0	0	0	0	0
7	Phezisa ,N (Nandipha)	1	1	425	1	1	425	0	0	0	0	0	0
7	Phezisa ,N (Nandipha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	De Beer ,A (Alan)	1	1	425	1	1	425	0	0	0	0	0	0
8	De Beer ,A (Alan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Du Preez ,M (Monique)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Du Preez ,M (Monique)	1	1110.7	1110.7	1	1092	1110.7	0	0	0	0	0	0
10	Mazikana ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mazikana ,E (Ethan)	1	1502.9	1077.9	1	1515.8	1077.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Nkayi, S (Sindiswa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms