Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkwentsha, S (Sange)

Chess SA id

1050146823

FIDE id

Date of birth

2005-06-16 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1232.4	1238.4	1112.2	1188.4
Raw rating	1232.4	1238.4	1112.2	1188.4
Weighted rating	1231.5	1237.1	1111.5	1187.9
Weighted performance	880	890.2	0	0
Floor	743.8	754.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.3	157	187.9	168.6
Highest rating	1408.8 2023-09-01	1442.1 2023-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1243.8 2024-02-01	1254.5 2023-10-01	1200 2020-01-01	1200 2020-01-01
Highest weighted rating	1243.8 2024-10-01	1254.5 2024-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1408.8 2023-09-01	1442.1 2023-09-01	1200 2020-01-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1232.4	1238.4	1112.2	1188.4
Analysis
Rating	1232.4	1238.4	1112.2	1188.4
Raw rating	1232.4	1238.4	1112.2	1188.4
Weighted rating	1231.5	1237.1	1111.5
Weighted performance	880	890.2	0
K-factor	36	36	36	36
Floor	743.8	754.5	700	700
Max/Min rating change allowed	158.3	157	187.9	168.6
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	1232.4	1238.4	1112.2	1188.4
New weighted rating	1231.4	1236.9	1111.6	1188
New weighted performance	879.6	889.8	0	0
Temp new rating	1232.4	1238.4	1112.2	1188.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1232.4	1238.4	1112.2	1188.4
New K-factor	36	36	36	36
New floor	743.8	754.5	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	4	4	0	0
	43	26	7	10
	5	5	0	0
	0	0	0	0
History	52	35	7	10

Games since
	Main 20	Standard 10		Rapid 0		Blitz 10
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
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	494		70		45
Male	442		64		40
Adult	256		15		10
Adult Male	245		15		10


	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	52	24.5	47.12	-24.5	1253	1228.5
Standard	35	17	48.57	-12.1	1228.5	1216.4
Rapid	7	2.5	35.71	-121.4	1283.9	1162.5
Blitz	10	5	50	0	1317	1317

Date	Main	Standard	Rapid	Blitz
2025-09-30	1232.4	1238.4	1112.2	1188.4
2025-09-01	1232.4	1238.4	1112.2	1188.4
2025-08-01	1232.4	1238.4	1112.2	1188.4
2025-07-01	1232.4	1238.4	1112.2	1188.4
2025-06-01	1232.4	1238.4	1112.2	1188.4
2025-05-01	1232.4	1238.4	1112.2	1188.4
2025-04-01	1232.4	1238.4	1112.2	1188.4
2025-03-01	1232.3	1238.3	1112.2	1188.4
2025-02-01	1230.4	1236	1112.2	1188.4
2025-01-01	1205.9	1204.1	1110.4	1187.2
2024-12-01	1205.9	1204.1	1110.4	1187.2
2024-11-01	1205.9	1204.1	1110.4	1187.2
2024-10-01	1243.8	1252.3	1110.4	1187.2
2024-09-01	1243.8	1252.3	1110.4	1187.2
2024-08-01	1243.8	1252.3	1110.4	1187.2
2024-07-01	1243.8	1252.3	1110.4	1187.2
2024-06-01	1243.8	1252.3	1110.4	1187.2
2024-08-01	1243.8	1252.3	1110.4	1187.2
2024-04-01	1243.8	1252.3	1110.4	1187.2
2024-03-01	1243.8	1252.3	1110.4	1187.2
2024-02-01	1243.8	1252.3	1110.4	1187.2
2024-01-01	1243.8	1252.3	1110.4	1187.2
2023-12-01	1243.8	1252.3	1110.4	1187.2
2023-11-01	1243.8	1252.3	1110.4	1187.2

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	East London Open 2024 (B)	2024-10-05	2024-10-05	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
2	BC Vikings Closed 2023 (U18+U20)	2023-10-03	2023-10-04	Standard	Buffalo City (EBC)	6	6	2.5	Yes	Analysis
3	BC Vikings Blitz Championship 2023	2023-10-05	2023-10-05	Blitz	Buffalo City (EBC)	10	10	5	Yes	Analysis
4	BCM Chess Clubs League 2023 (C)	2023-09-09	2023-09-16	Standard	Buffalo City (EBC)	5	1	1	Yes	Analysis
5	4th BC HS Trials 2023 (U18A-Adult)	2023-08-26	2023-08-26	Standard	Cape Winelands (WCW)	5	4	2	Yes	Analysis
6	2nd BC Trials 2023 (U18-Adults)	2023-06-17	2023-06-17	Rapid	Buffalo City (EBC)	7	7	2.5	Yes	Analysis
7	BC Chess Trials 1 of 5 2023 (U18A-Adult)	2023-04-29	2023-04-29	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
8	3rd Vikings Champs 2023 (U18-Adults)	2023-03-23	2023-03-23	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
9	2nd Senior Vikings 2023 (U18A+U20A)	2023-02-23	2023-02-23	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
10	EC Players Individual Championship 2022 (B)	2022-10-08	2022-10-09	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament 3rd Vikings Champs 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-03-23	rnd 3	type Standard	result 1	date 2023-04-29	rnd 1	type Standard	result 1
		Opponent Manono, M (Mihle)				Opponent Solms, J (Jayden)
2	3	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 8	type Blitz	result 1	date 2023-10-05	rnd 10	type Blitz	result 1
		Opponent Dickinson, E (Elijah)				Opponent Qubeka, S (Simele)
3	3	Tournament 4th BC HS Trials 2023				Tournament BCM Chess Clubs League 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Dayimani, O (Oyama)				Opponent Planga, K (Kungawo)

#	Games	Start				End
1	4	Tournament 3rd Vikings Champs 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-03-23	rnd 3	type Standard	result 1	date 2023-04-29	rnd 1	type Standard	result 1
		Opponent Manono, M (Mihle)				Opponent Solms, J (Jayden)
2	3	Tournament 4th BC HS Trials 2023				Tournament BCM Chess Clubs League 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Dayimani, O (Oyama)				Opponent Planga, K (Kungawo)
3	2	Tournament BC Vikings Closed 2023				Tournament BC Vikings Closed 2023
		date 2023-10-04	rnd 5	type Standard	result 1	date 2023-10-04	rnd 6	type Standard	result 0.5
		Opponent Qubeka, S (Simele)				Opponent Mamatu, A (Amila)

#	Games	Start				End
1	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 7	type Rapid	result 0.5	date 2023-06-17	rnd 7	type Rapid	result 0.5
		Opponent August, E (Esona)				Opponent August, E (Esona)
2	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 4	type Rapid	result 1
		Opponent Colani, H (Hlumelo)				Opponent Colani, H (Hlumelo)
3	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 1	type Rapid	result 1	date 2023-06-17	rnd 1	type Rapid	result 1
		Opponent Qubeka, S (Simele)				Opponent Qubeka, S (Simele)

#	Games	Start				End
1	3	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 8	type Blitz	result 1	date 2023-10-05	rnd 10	type Blitz	result 1
		Opponent Dickinson, E (Elijah)				Opponent Qubeka, S (Simele)
2	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 4	type Blitz	result 1	date 2023-10-05	rnd 4	type Blitz	result 1
		Opponent Ngewu, E (Elowo)				Opponent Ngewu, E (Elowo)
3	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 2	type Blitz	result 1	date 2023-10-05	rnd 2	type Blitz	result 1
		Opponent Wildeman, J (Jordez)				Opponent Wildeman, J (Jordez)

#	Games	Start				End
1	3	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 8	type Blitz	result 1	date 2023-10-05	rnd 10	type Blitz	result 1
		Opponent Dickinson, E (Elijah)				Opponent Qubeka, S (Simele)
2	3	Tournament 4th BC HS Trials 2023				Tournament BCM Chess Clubs League 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Dayimani, O (Oyama)				Opponent Planga, K (Kungawo)
3	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-23	rnd 3	type Standard	result 1	date 2023-03-23	rnd 4	type Standard	result 1
		Opponent Manono, M (Mihle)				Opponent Njoli, K (Khanya)

#	Games	Start				End
1	3	Tournament 4th BC HS Trials 2023				Tournament BCM Chess Clubs League 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Dayimani, O (Oyama)				Opponent Planga, K (Kungawo)
2	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-23	rnd 3	type Standard	result 1	date 2023-03-23	rnd 4	type Standard	result 1
		Opponent Manono, M (Mihle)				Opponent Njoli, K (Khanya)
3	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-10-05	rnd 3	type Standard	result 1	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Joseph, A (Aahaana)				Opponent Joseph, A (Aahaana)

#	Games	Start				End
1	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 4	type Rapid	result 1
		Opponent Colani, H (Hlumelo)				Opponent Colani, H (Hlumelo)
2	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 1	type Rapid	result 1	date 2023-06-17	rnd 1	type Rapid	result 1
		Opponent Qubeka, S (Simele)				Opponent Qubeka, S (Simele)

#	Games	Start				End
1	3	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 8	type Blitz	result 1	date 2023-10-05	rnd 10	type Blitz	result 1
		Opponent Dickinson, E (Elijah)				Opponent Qubeka, S (Simele)
2	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 4	type Blitz	result 1	date 2023-10-05	rnd 4	type Blitz	result 1
		Opponent Ngewu, E (Elowo)				Opponent Ngewu, E (Elowo)
3	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 2	type Blitz	result 1	date 2023-10-05	rnd 2	type Blitz	result 1
		Opponent Wildeman, J (Jordez)				Opponent Wildeman, J (Jordez)

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	Williams ,C (Cuan)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Williams ,C (Cuan)	4	1260	1047.5	4	1244.2	1047.5	0	0	0	0	0	0
2	Qubeka ,S (Simele)	4	3	212.5	2	1	0	1	1	425	1	1	425
2	Qubeka ,S (Simele)	4	1286.6	1499.1	2	1303.6	1286.6	1	1200	1711.6	1	1200	1711.6
3	Ntozakhe ,S (Siyolise)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Ntozakhe ,S (Siyolise)	3	1353.3	928.3	2	1319.2	928.3	1	638.8	928.3	0	0	0
4	Kameli ,J (Jondre)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Kameli ,J (Jondre)	2	1120.6	908.1	2	1105.6	908.1	0	0	0	0	0	0
5	Njoli ,K (Khanya)	2	1	0	2	1	0	0	0	0	0	0	0
5	Njoli ,K (Khanya)	2	1217.2	1217.2	2	1220.6	1217.2	0	0	0	0	0	0
6	Stubbs ,M (Matthew)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Stubbs ,M (Matthew)	2	1322.4	897.4	1	1292.9	897.4	1	751.2	897.4	0	0	0
7	Solms ,J (Jayden)	2	1	0	1	1	425	0	0	0	1	0	-425
7	Solms ,J (Jayden)	2	1264.9	1264.9	1	1282.4	1689.9	0	0	0	1	1200	839.9
8	Jikijela ,A (Anisha)	2	1	0	1	1	425	0	0	0	1	0	-425
8	Jikijela ,A (Anisha)	2	1297	1297	1	1303.3	1722	0	0	0	1	924.4	872
9	Bwema ,D (David)	2	0	-425	1	0	-425	0	0	0	1	0	-425
9	Bwema ,D (David)	2	1163.8	738.8	1	1186.5	738.8	0	0	0	1	1200	738.8
10	Manono ,M (Mihle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Manono ,M (Mihle)	1	1143.6	1568.6	1	1135.6	1568.6	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

Nkwentsha, S (Sange)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms