Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngobese, S (Samkelo)

Chess SA id

101050394

FIDE id

Date of birth

2001-12-22 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

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	1115.7	1102	1200	1200
Raw rating	1115.7	1102	1200	1200
Weighted rating	1115.7	1102	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187	190.7	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1115.7	1102	1200	1200
Analysis
Rating	1115.7	1102	1200	1200
Raw rating	1115.7	1102	1200	1200
Weighted rating	1115.7	1102	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187	190.7	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	1115.7	1102	1200	1200
New weighted rating	1115.7	1102	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1115.7	1102	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1115.7	1102	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	25	19	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
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	-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	19	6.5	34.21	-134.2	1173.9	1039.6
Standard	19	6.5	34.21	-134.2	1173.9	1039.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1115.7	1102	1200	1200
2025-09-01	1115.7	1102	1200	1200
2025-08-01	1115.7	1102	1200	1200
2025-07-01	1115.7	1102	1200	1200
2025-06-01	1115.7	1102	1200	1200
2025-05-01	1115.7	1102	1200	1200
2025-04-01	1115.7	1102	1200	1200
2025-03-01	1115.7	1102	1200	1200
2025-02-01	1115.7	1102	1200	1200
2025-01-01	1115.7	1102	1200	1200
2024-12-01	1115.7	1102	1200	1200
2024-11-01	1115.7	1102	1200	1200
2024-10-01	1115.7	1102	1200	1200
2024-09-01	1115.7	1102	1200	1200
2024-08-01	1115.7	1102	1200	1200
2024-07-01	1115.7	1102	1200	1200
2024-06-01	1115.7	1102	1200	1200
2024-08-01	1115.7	1102	1200	1200
2024-04-01	1115.7	1102	1200	1200
2024-03-01	1115.7	1102	1200	1200
2024-02-01	1115.7	1102	1200	1200
2024-01-01	1115.7	1102	1200	1200
2023-12-01	1115.7	1102	1200	1200
2023-11-01	1115.7	1102	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	NMBYCC Closed 2019 (U20)	2019-07-26	2019-07-27	Standard	Nelson Mandela Bay (ENM)	6	5	0	Yes	Analysis
2	NMBJCU Trials 3 2019 (U20)	2019-05-10	2019-05-11	Standard	Nelson Mandela Bay (ENM)	5	4	2	Yes	Analysis
3	Nelson Mandela Bay Junior Chess Trials 2 2019 (U20)	2019-04-05	2019-04-06	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
4	NMBCU Trials 1 2019 (U18+U20)	2019-03-08	2019-03-09	Standard	Nelson Mandela Bay (ENM)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament NMBCU Trials 1 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-03-09	rnd 4	type Standard	result 0.5	date 2019-04-05	rnd 1	type Standard	result 1
		Opponent Jordan, L (Liyamaka)				Opponent Davids, T (Taariq)
2	2	Tournament NMBJCU Trials 3 2019				Tournament NMBJCU Trials 3 2019
		date 2019-05-11	rnd 4	type Standard	result 0.5	date 2019-05-11	rnd 5	type Standard	result 0.5
		Opponent De Klerk, J (Jeandre)				Opponent Boateng, E (Emmanual)
3	2	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament NMBJCU Trials 3 2019
		date 2019-04-06	rnd 6	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Rossouw, E (Earnil)				Opponent Bain, J (Jonathan)

#	Games	Start				End
1	3	Tournament NMBCU Trials 1 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-03-09	rnd 4	type Standard	result 0.5	date 2019-04-05	rnd 1	type Standard	result 1
		Opponent Jordan, L (Liyamaka)				Opponent Davids, T (Taariq)
2	2	Tournament NMBJCU Trials 3 2019				Tournament NMBJCU Trials 3 2019
		date 2019-05-11	rnd 4	type Standard	result 0.5	date 2019-05-11	rnd 5	type Standard	result 0.5
		Opponent De Klerk, J (Jeandre)				Opponent Boateng, E (Emmanual)
3	2	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament NMBJCU Trials 3 2019
		date 2019-04-06	rnd 6	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Rossouw, E (Earnil)				Opponent Bain, J (Jonathan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament NMBJCU Trials 3 2019
		date 2019-04-06	rnd 6	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Rossouw, E (Earnil)				Opponent Bain, J (Jonathan)
2	2	Tournament NMBCU Trials 1 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-03-09	rnd 5	type Standard	result 1	date 2019-04-05	rnd 1	type Standard	result 1
		Opponent Seti, L (Lukhanyiso)				Opponent Davids, T (Taariq)
3	1	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 1
		Opponent Jack, J (Jade)				Opponent Jack, J (Jade)

#	Games	Start				End
1	2	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament NMBJCU Trials 3 2019
		date 2019-04-06	rnd 6	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Rossouw, E (Earnil)				Opponent Bain, J (Jonathan)
2	2	Tournament NMBCU Trials 1 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-03-09	rnd 5	type Standard	result 1	date 2019-04-05	rnd 1	type Standard	result 1
		Opponent Seti, L (Lukhanyiso)				Opponent Davids, T (Taariq)
3	1	Tournament Nelson Mandela Bay Junior Chess Trials 2 2019				Tournament Nelson Mandela Bay Junior Chess Trials 2 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 1
		Opponent Jack, J (Jade)				Opponent Jack, J (Jade)

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	Bain ,J (Jonathan)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Bain ,J (Jonathan)	4	1266.2	1053.8	4	1270.6	1053.8	0	0	0	0	0	0
2	De Klerk ,J (Jeandre)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
2	De Klerk ,J (Jeandre)	3	1267.6	984.3	3	1276.2	984.3	0	0	0	0	0	0
3	Davids ,T (Taariq)	2	1	0	2	1	0	0	0	0	0	0	0
3	Davids ,T (Taariq)	2	1267.2	1267.2	2	1256.2	1267.2	0	0	0	0	0	0
4	Boateng ,E (Emmanual)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Boateng ,E (Emmanual)	2	1185.2	972.7	2	1181	972.7	0	0	0	0	0	0
5	Banks ,DA (Delano Arthur)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Banks ,DA (Delano Arthur)	2	1464.9	1039.9	2	1483.8	1039.9	0	0	0	0	0	0
6	Rossouw ,E (Earnil)	1	1	425	1	1	425	0	0	0	0	0	0
6	Rossouw ,E (Earnil)	1	510.8	935.8	1	510.8	935.8	0	0	0	0	0	0
7	Jordan ,L (Liyamaka)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Jordan ,L (Liyamaka)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Taljard ,D (Dante)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Taljard ,D (Dante)	1	1090.4	665.4	1	1089.6	665.4	0	0	0	0	0	0
9	Seti ,L (Lukhanyiso)	1	1	425	1	1	425	0	0	0	0	0	0
9	Seti ,L (Lukhanyiso)	1	500	925	1	500	925	0	0	0	0	0	0
10	Kettledas ,DT (Danielle Thandi)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Kettledas ,DT (Danielle Thandi)	1	1099.7	674.7	1	1111.8	674.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

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PLAYER PAGE

Personal

Ngobese, S (Samkelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms