Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndebele, S (Sifiso)

Chess SA id

1160192869

FIDE id

Date of birth

2016-01-28 (U10)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1261.6	1200	1304.8	1200
Raw rating	1261.6	1200	1304.8	1200
Weighted rating	1253	1200	1290.4	1200
Weighted performance	0	0	0	0
Floor	761.6	700	804.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	151.9	165.8	142.8	165.8
Highest rating	1319.5 2024-08-01	1200 2024-02-01	1401 2024-08-01	1200 2024-02-01
Highest raw rating	1261.6 2024-09-01	1200 2024-02-01	1304.8 2024-09-01	1200 2024-02-01
Highest weighted rating	1261.6 2024-10-01	1200 2024-02-01	1304.8 2024-10-01	1200 2024-02-01
Highest weighted performance	1319.5 2024-08-01	1200 2024-02-01	1401 2024-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1261.6	1200	1304.8	1200
Analysis
Rating	1261.6	1200	1304.8	1200
Raw rating	1261.6	1200	1304.8	1200
Weighted rating	1253	1200	1290.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	761.6	700	804.8	700
Max/Min rating change allowed	151.9	165.8	142.8	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	1261.6	1200	1304.8	1200
New weighted rating	1254.7	1200	1293.3	1200
New weighted performance	0	0	0	0
Temp new rating	1261.6	1200	1304.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1261.6	1200	1304.8	1200
New K-factor	36	36	36	36
New floor	761.6	700	804.8	700

Item	Main	Rapid
	0	0
	0	0
	17	17
	0	0
	0	0
	0	0
History	17	17

Games since
	Main 17	Standard 0		Rapid 17		Blitz 0
Gender	Male
Age group	U10
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	17	11	64.71	125	1226.7	1351.7
Standard	0	0	0	0	0	0
Rapid	17	11	64.71	125	1226.7	1351.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1261.6	1200	1304.8	1200
2025-09-01	1261.6	1200	1304.8	1200
2025-08-01	1261.6	1200	1304.8	1200
2025-07-01	1261.6	1200	1304.8	1200
2025-06-01	1261.6	1200	1304.8	1200
2025-05-01	1261.6	1200	1304.8	1200
2025-04-01	1261.6	1200	1304.8	1200
2025-03-01	1261.6	1200	1304.8	1200
2025-02-01	1261.6	1200	1304.8	1200
2025-01-01	1261.6	1200	1304.8	1200
2024-12-01	1261.6	1200	1304.8	1200
2024-11-01	1261.6	1200	1304.8	1200
2024-10-01	1261.6	1200	1304.8	1200
2024-09-01	1261.6	1200	1304.8	1200
2024-08-01	1221.4	1200	1238.6	1200
2024-07-01	1221.4	1200	1238.6	1200
2024-06-01	1221.4	1200	1238.6	1200
2024-08-01	1212.4	1200	1222.8	1200
2024-04-01	1212.4	1200	1222.8	1200
2024-03-01	1212.4	1200	1222.8	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Stellenbosch Primary 2024 (U9)	2024-08-17	2024-08-17	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
2	Rhenish PS Tournament 2024 (U10)	2024-05-11	2024-05-11	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
3	Cape Winelands Schools - PS Trials 1 2024 (U9 Boys)	2024-02-10	2024-02-10	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Rhenish PS Tournament 2024				Tournament Stellenbosch Primary 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Carter, C (Cullen)				Opponent Steel, L (Lujain)
2	6	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Rhenish PS Tournament 2024
		date 2024-02-10	rnd 3	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Erens, A (Alec)				Opponent Nell, C (Clarisse)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Rhenish PS Tournament 2024				Tournament Stellenbosch Primary 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Carter, C (Cullen)				Opponent Steel, L (Lujain)
2	6	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Rhenish PS Tournament 2024
		date 2024-02-10	rnd 3	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Erens, A (Alec)				Opponent Nell, C (Clarisse)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Ferreira, D (Dolf)				Opponent Steel, L (Lujain)
2	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Rhenish PS Tournament 2024
		date 2024-02-10	rnd 6	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Kleinbooi, R (Riley)				Opponent Nell, C (Clarisse)
3	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Erens, A (Alec)				Opponent Honicke, C (Connor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Ferreira, D (Dolf)				Opponent Steel, L (Lujain)
2	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Rhenish PS Tournament 2024
		date 2024-02-10	rnd 6	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Kleinbooi, R (Riley)				Opponent Nell, C (Clarisse)
3	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Erens, A (Alec)				Opponent Honicke, C (Connor)

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	Erens ,A (Alec)	1	1	425	0	0	0	1	1	425	0	0	0
1	Erens ,A (Alec)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Honicke ,C (Connor)	1	1	425	0	0	0	1	1	425	0	0	0
2	Honicke ,C (Connor)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Marais ,A (Alexander)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Marais ,A (Alexander)	1	1434.5	1009.5	0	0	0	1	1480.2	1009.5	0	0	0
4	Venter ,M (Michael)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Venter ,M (Michael)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Brink ,G (George)	1	1	425	0	0	0	1	1	425	0	0	0
5	Brink ,G (George)	1	1153.7	1578.7	0	0	0	1	1121.2	1578.7	0	0	0
6	Webb ,P (Paul)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Webb ,P (Paul)	1	1147.6	1147.6	0	0	0	1	1143.5	1147.6	0	0	0
7	Ferreira ,D (Dolf)	1	1	425	0	0	0	1	1	425	0	0	0
7	Ferreira ,D (Dolf)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Woermann ,S (Stefan)	1	1	425	0	0	0	1	1	425	0	0	0
8	Woermann ,S (Stefan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Weng ,I (Ivan)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Weng ,I (Ivan)	1	1172.6	1172.6	0	0	0	1	1279.1	1172.6	0	0	0
10	Steel ,L (Lujain)	1	1	425	0	0	0	1	1	425	0	0	0
10	Steel ,L (Lujain)	1	1399.5	1824.5	0	0	0	1	1379.6	1824.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Ndebele, S (Sifiso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms