Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntlonelo, S (Sontashe)

Chess SA id

1000107199

FIDE id

Date of birth

1900-01-01 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1239.4	1243.6	1200	1200
Raw rating	1239.4	1243.6	1200	1200
Weighted rating	1239.4	1243.6	1200	1200
Weighted performance	0	0	0	0
Floor	739.4	743.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.8	155.8	165.8	165.8
Highest rating	1308.3 2019-07-01	1308.3 2019-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1239.4 2024-02-01	1243.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1239.4 2024-02-01	1243.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1308.3 2019-07-01	1308.3 2019-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1239.4	1243.6	1200	1200
Analysis
Rating	1239.4	1243.6	1200	1200
Raw rating	1239.4	1243.6	1200	1200
Weighted rating	1239.4	1243.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	739.4	743.6	700	700
Max/Min rating change allowed	156.8	155.8	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	1239.4	1243.6	1200	1200
New weighted rating	1239.4	1243.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1239.4	1243.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1239.4	1243.6	1200	1200
New K-factor	36	36	36	36
New floor	739.4	743.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	10	7.5	75	212.5	1087.4	1299.9
Standard	10	7.5	75	212.5	1087.4	1299.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1239.4	1243.6	1200	1200
2025-09-01	1239.4	1243.6	1200	1200
2025-08-01	1239.4	1243.6	1200	1200
2025-07-01	1239.4	1243.6	1200	1200
2025-06-01	1239.4	1243.6	1200	1200
2025-05-01	1239.4	1243.6	1200	1200
2025-04-01	1239.4	1243.6	1200	1200
2025-03-01	1239.4	1243.6	1200	1200
2025-02-01	1239.4	1243.6	1200	1200
2025-01-01	1239.4	1243.6	1200	1200
2024-12-01	1239.4	1243.6	1200	1200
2024-11-01	1239.4	1243.6	1200	1200
2024-10-01	1239.4	1243.6	1200	1200
2024-09-01	1239.4	1243.6	1200	1200
2024-08-01	1239.4	1243.6	1200	1200
2024-07-01	1239.4	1243.6	1200	1200
2024-06-01	1239.4	1243.6	1200	1200
2024-08-01	1239.4	1243.6	1200	1200
2024-04-01	1239.4	1243.6	1200	1200
2024-03-01	1239.4	1243.6	1200	1200
2024-02-01	1239.4	1243.6	1200	1200
2024-01-01	1239.4	1243.6	1200	1200
2023-12-01	1239.4	1243.6	1200	1200
2023-11-01	1239.4	1243.6	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	Ray Laureles Chess Open 2019 (C)	2019-07-27	2019-07-27	Standard	Ngaka Modiri Molema (NNM)	5	5	4.5	Yes	Analysis
2	ACL Chess Festival 2018 (Open)	2018-10-05	2018-10-07	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament ACL Chess Festival 2018				Tournament Ray Laureles Chess Open 2019
		date 2018-10-06	rnd 3	type Standard	result 1	date 2019-07-27	rnd 5	type Standard	result 1
		Opponent Osborne, H (Hannah)				Opponent Maiketso, K (Katlego)

#	Games	Start				End
1	8	Tournament ACL Chess Festival 2018				Tournament Ray Laureles Chess Open 2019
		date 2018-10-06	rnd 3	type Standard	result 1	date 2019-07-27	rnd 5	type Standard	result 1
		Opponent Osborne, H (Hannah)				Opponent Maiketso, K (Katlego)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament ACL Chess Festival 2018				Tournament Ray Laureles Chess Open 2019
		date 2018-10-06	rnd 3	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Osborne, H (Hannah)				Opponent Mogotsi, B (Boitshoko)
2	3	Tournament Ray Laureles Chess Open 2019				Tournament Ray Laureles Chess Open 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-07-27	rnd 5	type Standard	result 1
		Opponent Mokaila, T (Tumiso)				Opponent Maiketso, K (Katlego)

#	Games	Start				End
1	4	Tournament ACL Chess Festival 2018				Tournament Ray Laureles Chess Open 2019
		date 2018-10-06	rnd 3	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Osborne, H (Hannah)				Opponent Mogotsi, B (Boitshoko)
2	3	Tournament Ray Laureles Chess Open 2019				Tournament Ray Laureles Chess Open 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-07-27	rnd 5	type Standard	result 1
		Opponent Mokaila, T (Tumiso)				Opponent Maiketso, K (Katlego)

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	Sololo ,H (Hlela)	1	1	425	1	1	425	0	0	0	0	0	0
1	Sololo ,H (Hlela)	1	1576.9	2001.9	1	1574	2001.9	0	0	0	0	0	0
2	Thabet ,A (Ali)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Thabet ,A (Ali)	1	746.1	321.1	1	757.2	321.1	0	0	0	0	0	0
3	Mogotsi ,B (Boitshoko)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mogotsi ,B (Boitshoko)	1	951	1376	1	919.2	1376	0	0	0	0	0	0
4	Canci ,S (Siphiwe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Canci ,S (Siphiwe)	1	1143.6	1143.6	1	1169.6	1143.6	0	0	0	0	0	0
5	Zenzile ,A (Amahle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Zenzile ,A (Amahle)	1	1224.1	799.1	1	1223	799.1	0	0	0	0	0	0
6	Maiketso ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
6	Maiketso ,K (Katlego)	1	1144.5	1569.5	1	1131.5	1569.5	0	0	0	0	0	0
7	Osborne ,H (Hannah)	1	1	425	1	1	425	0	0	0	0	0	0
7	Osborne ,H (Hannah)	1	932.4	1357.4	1	944.9	1357.4	0	0	0	0	0	0
8	Gaertner ,F (Fabian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gaertner ,F (Fabian)	1	1050.5	1475.5	1	1041.4	1475.5	0	0	0	0	0	0
9	Mogotsi ,T (Thapelo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mogotsi ,T (Thapelo)	1	1178.7	1603.7	1	1178.7	1603.7	0	0	0	0	0	0
10	Mokaila ,T (Tumiso)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mokaila ,T (Tumiso)	1	926	1351	1	940.4	1351	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

Ntlonelo, S (Sontashe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms