Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkopo, SB (Sihle Blessing)

Chess SA id

2050118860

FIDE id

Date of birth

2005-09-29 (Adult)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1149.5	1137.6	1200	1200
Raw rating	1149.5	1137.6	1200	1200
Weighted rating	1149.5	1137.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.2	181.2	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 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1149.5	1137.6	1200	1200
Analysis
Rating	1149.5	1137.6	1200	1200
Raw rating	1149.5	1137.6	1200	1200
Weighted rating	1149.5	1137.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	178.2	181.2	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	1149.5	1137.6	1200	1200
New weighted rating	1149.5	1137.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1149.5	1137.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1149.5	1137.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	5	5
	0	0
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	15	7	46.67	-28.3	1085.5	1057.1
Standard	15	7	46.67	-28.3	1085.5	1057.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1149.5	1137.6	1200	1200
2025-09-01	1149.5	1137.6	1200	1200
2025-08-01	1149.5	1137.6	1200	1200
2025-07-01	1149.5	1137.6	1200	1200
2025-06-01	1149.5	1137.6	1200	1200
2025-05-01	1149.5	1137.6	1200	1200
2025-04-01	1149.5	1137.6	1200	1200
2025-03-01	1149.5	1137.6	1200	1200
2025-02-01	1149.5	1137.6	1200	1200
2025-01-01	1149.5	1137.6	1200	1200
2024-12-01	1149.5	1137.6	1200	1200
2024-11-01	1149.5	1137.6	1200	1200
2024-10-01	1149.5	1137.6	1200	1200
2024-09-01	1149.5	1137.6	1200	1200
2024-08-01	1149.5	1137.6	1200	1200
2024-07-01	1149.5	1137.6	1200	1200
2024-06-01	1149.5	1137.6	1200	1200
2024-08-01	1149.5	1137.6	1200	1200
2024-04-01	1149.5	1137.6	1200	1200
2024-03-01	1149.5	1137.6	1200	1200
2024-02-01	1149.5	1137.6	1200	1200
2024-01-01	1149.5	1137.6	1200	1200
2023-12-01	1149.5	1137.6	1200	1200
2023-11-01	1149.5	1137.6	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	Western Cape Top Schools 2022 (U18 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
2	2020 East District Individuals (U15)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
3	Western Cape Top Schools 2019 (U15 Girls)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Jacobs, J (Janine)				Opponent Diergaardt, L (Lee-Heine)
2	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 1
		Opponent Soekers, O (Olivia)				Opponent Macingwane, O (Olona)
3	1	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 6	type Standard	result 1	date 2020-02-01	rnd 6	type Standard	result 1
		Opponent Gogela, A (Anevugo)				Opponent Gogela, A (Anevugo)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Jacobs, J (Janine)				Opponent Diergaardt, L (Lee-Heine)
2	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 1
		Opponent Soekers, O (Olivia)				Opponent Macingwane, O (Olona)
3	1	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 6	type Standard	result 1	date 2020-02-01	rnd 6	type Standard	result 1
		Opponent Gogela, A (Anevugo)				Opponent Gogela, A (Anevugo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Jacobs, J (Janine)				Opponent Diergaardt, L (Lee-Heine)
2	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 1
		Opponent Soekers, O (Olivia)				Opponent Macingwane, O (Olona)
3	1	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 6	type Standard	result 1	date 2020-02-01	rnd 6	type Standard	result 1
		Opponent Gogela, A (Anevugo)				Opponent Gogela, A (Anevugo)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Jacobs, J (Janine)				Opponent Diergaardt, L (Lee-Heine)
2	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 1
		Opponent Soekers, O (Olivia)				Opponent Macingwane, O (Olona)
3	1	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 6	type Standard	result 1	date 2020-02-01	rnd 6	type Standard	result 1
		Opponent Gogela, A (Anevugo)				Opponent Gogela, A (Anevugo)

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	Jacobs ,J (Janine)	1	1	425	1	1	425	0	0	0	0	0	0
1	Jacobs ,J (Janine)	1	1067.7	1492.7	1	1086.8	1492.7	0	0	0	0	0	0
2	Kroukamp ,N (Nicole)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Kroukamp ,N (Nicole)	1	1096.6	671.6	1	1113.6	671.6	0	0	0	0	0	0
3	Seymour ,E (Eldrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Seymour ,E (Eldrich)	1	566.6	141.6	1	508	141.6	0	0	0	0	0	0
4	Levy ,N (Nuha)	1	1	425	1	1	425	0	0	0	0	0	0
4	Levy ,N (Nuha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Macingwane ,O (Olona)	1	1	425	1	1	425	0	0	0	0	0	0
5	Macingwane ,O (Olona)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Gogela ,A (Anevugo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Gogela ,A (Anevugo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Diergaardt ,L (Lee-Heine)	1	1	425	1	1	425	0	0	0	0	0	0
7	Diergaardt ,L (Lee-Heine)	1	1107	1532	1	992.8	1532	0	0	0	0	0	0
8	Soekers ,O (Olivia)	1	1	425	1	1	425	0	0	0	0	0	0
8	Soekers ,O (Olivia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Brown ,T (Tistan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Brown ,T (Tistan)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Daries ,N (Nikita)	1	1	425	1	1	425	0	0	0	0	0	0
10	Daries ,N (Nikita)	1	701.4	1126.4	1	711	1126.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Nkopo, SB (Sihle Blessing)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms