Chess South Africa Ratings Database

PLAYER PAGE

Personal

Claasen, S (Sade)

Chess SA id

2090139470

FIDE id

Date of birth

2009-06-14 (U18)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1170.4	1154.4	1200	1200
Raw rating	1170.4	1154.4	1200	1200
Weighted rating	1170.4	1154.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173	176.9	165.8	165.8
Highest rating	1203.9 2022-03-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	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	1203.9 2022-03-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1170.4	1154.4	1200	1200
Analysis
Rating	1170.4	1154.4	1200	1200
Raw rating	1170.4	1154.4	1200	1200
Weighted rating	1170.4	1154.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173	176.9	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	1170.4	1154.4	1200	1200
New weighted rating	1170.4	1154.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1170.4	1154.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1170.4	1154.4	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
	9	9
	0	0
History	9	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	9	3.5	38.89	-94.4	1214.3	1119.8
Standard	9	3.5	38.89	-94.4	1214.3	1119.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1170.4	1154.4	1200	1200
2025-09-01	1170.4	1154.4	1200	1200
2025-08-01	1170.4	1154.4	1200	1200
2025-07-01	1170.4	1154.4	1200	1200
2025-06-01	1170.4	1154.4	1200	1200
2025-05-01	1170.4	1154.4	1200	1200
2025-04-01	1170.4	1154.4	1200	1200
2025-03-01	1170.4	1154.4	1200	1200
2025-02-01	1170.4	1154.4	1200	1200
2025-01-01	1170.4	1154.4	1200	1200
2024-12-01	1170.4	1154.4	1200	1200
2024-11-01	1170.4	1154.4	1200	1200
2024-10-01	1170.4	1154.4	1200	1200
2024-09-01	1170.4	1154.4	1200	1200
2024-08-01	1170.4	1154.4	1200	1200
2024-07-01	1170.4	1154.4	1200	1200
2024-06-01	1170.4	1154.4	1200	1200
2024-08-01	1170.4	1154.4	1200	1200
2024-04-01	1170.4	1154.4	1200	1200
2024-03-01	1170.4	1154.4	1200	1200
2024-02-01	1170.4	1154.4	1200	1200
2024-01-01	1170.4	1154.4	1200	1200
2023-12-01	1170.4	1154.4	1200	1200
2023-11-01	1170.4	1154.4	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	Cape Winelands Schools Top Schools 2022 (U13 Girls)	2022-08-27	2022-08-27	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
2	Cape Winelands Schools 2022 (U13 Girls)	2022-03-12	2022-03-12	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-12	rnd 2	type Standard	result 0.5	date 2022-03-12	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, M (Maijke)				Opponent Jikajika, I (Iminathi)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 4	type Standard	result 1	date 2022-08-27	rnd 4	type Standard	result 1
		Opponent Lombaard, E (Elri)				Opponent Lombaard, E (Elri)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-12	rnd 2	type Standard	result 0.5	date 2022-03-12	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, M (Maijke)				Opponent Jikajika, I (Iminathi)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 4	type Standard	result 1	date 2022-08-27	rnd 4	type Standard	result 1
		Opponent Lombaard, E (Elri)				Opponent Lombaard, E (Elri)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 4	type Standard	result 1
		Opponent Witbooi, R (Rannica)				Opponent Jikajika, I (Iminathi)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 4	type Standard	result 1	date 2022-08-27	rnd 4	type Standard	result 1
		Opponent Lombaard, E (Elri)				Opponent Lombaard, E (Elri)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 4	type Standard	result 1
		Opponent Witbooi, R (Rannica)				Opponent Jikajika, I (Iminathi)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 4	type Standard	result 1	date 2022-08-27	rnd 4	type Standard	result 1
		Opponent Lombaard, E (Elri)				Opponent Lombaard, E (Elri)

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	Lombaard ,E (Elri)	1	1	425	1	1	425	0	0	0	0	0	0
1	Lombaard ,E (Elri)	1	981.1	1406.1	1	965.6	1406.1	0	0	0	0	0	0
2	Neethling ,A (Ashrique)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Neethling ,A (Ashrique)	1	1474.8	1049.8	1	1468.2	1049.8	0	0	0	0	0	0
3	Groenewald ,A (Ancha)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Groenewald ,A (Ancha)	1	1238.1	813.1	1	1127.8	813.1	0	0	0	0	0	0
4	Engelbrecht ,J (Jane)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Engelbrecht ,J (Jane)	1	1229.8	804.8	1	1204.1	804.8	0	0	0	0	0	0
5	Mente ,L (Limi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mente ,L (Limi)	1	1246	821	1	1175.6	821	0	0	0	0	0	0
6	Minnaar ,A (Amelia)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Minnaar ,A (Amelia)	1	1232	807	1	1200	807	0	0	0	0	0	0
7	Jikajika ,I (Iminathi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Jikajika ,I (Iminathi)	1	1184.6	1609.6	1	1200	1609.6	0	0	0	0	0	0
8	Witbooi ,R (Rannica)	1	1	425	1	1	425	0	0	0	0	0	0
8	Witbooi ,R (Rannica)	1	1135.6	1560.6	1	1160	1560.6	0	0	0	0	0	0
9	Van Der Westhuizen ,M (Maijke)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Van Der Westhuizen ,M (Maijke)	1	1206.5	1206.5	1	1200	1206.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Claasen, S (Sade)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms