Chess South Africa Ratings Database

PLAYER PAGE

Personal

Paterson, C (Calvin)

Chess SA id

1110118929

FIDE id

Date of birth

2011-05-25 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1239.6	1226.7	1236.8	1200
Raw rating	1239.6	1226.7	1236.8	1200
Weighted rating	1239.6	1226.7	1236.8	1200
Weighted performance	0	0	0	0
Floor	739.6	726.7	736.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.7	159.6	157.3	165.8
Highest rating	1261.5 2020-02-01	1285.2 2020-02-01	1330.6 2019-08-01	1200 2018-10-01
Highest raw rating	1239.6 2024-02-01	1226.7 2024-02-01	1236.8 2024-02-01	1200 2024-02-01
Highest weighted rating	1239.6 2024-02-01	1226.7 2024-02-01	1236.8 2024-02-01	1200 2018-10-01
Highest weighted performance	1261.5 2020-02-01	1285.2 2020-02-01	1330.6 2019-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1239.6	1226.7	1236.8	1200
Analysis
Rating	1239.6	1226.7	1236.8	1200
Raw rating	1239.6	1226.7	1236.8	1200
Weighted rating	1239.6	1226.7	1236.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	739.6	726.7	736.8	700
Max/Min rating change allowed	156.7	159.6	157.3	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	1239.6	1226.7	1236.8	1200
New weighted rating	1239.6	1226.7	1236.8	1200
New weighted performance	0	0	0	0
Temp new rating	1239.6	1226.7	1236.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1239.6	1226.7	1236.8	1200
New K-factor	36	36	36	36
New floor	739.6	726.7	736.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	16	9	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	16	9.5	59.38	79.7	1216.1	1295.8
Standard	9	5	55.56	47.2	1236.1	1283.3
Rapid	7	4.5	64.29	121.4	1190.3	1311.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1239.6	1226.7	1236.8	1200
2025-09-01	1239.6	1226.7	1236.8	1200
2025-08-01	1239.6	1226.7	1236.8	1200
2025-07-01	1239.6	1226.7	1236.8	1200
2025-06-01	1239.6	1226.7	1236.8	1200
2025-05-01	1239.6	1226.7	1236.8	1200
2025-04-01	1239.6	1226.7	1236.8	1200
2025-03-01	1239.6	1226.7	1236.8	1200
2025-02-01	1239.6	1226.7	1236.8	1200
2025-01-01	1239.6	1226.7	1236.8	1200
2024-12-01	1239.6	1226.7	1236.8	1200
2024-11-01	1239.6	1226.7	1236.8	1200
2024-10-01	1239.6	1226.7	1236.8	1200
2024-09-01	1239.6	1226.7	1236.8	1200
2024-08-01	1239.6	1226.7	1236.8	1200
2024-07-01	1239.6	1226.7	1236.8	1200
2024-06-01	1239.6	1226.7	1236.8	1200
2024-08-01	1239.6	1226.7	1236.8	1200
2024-04-01	1239.6	1226.7	1236.8	1200
2024-03-01	1239.6	1226.7	1236.8	1200
2024-02-01	1239.6	1226.7	1236.8	1200
2024-01-01	1239.6	1226.7	1236.8	1200
2023-12-01	1239.6	1226.7	1236.8	1200
2023-11-01	1239.6	1226.7	1236.8	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	2020 Metro Trials (U9 Boys)	2020-03-13	2020-03-14	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
2	2020 East District Individuals (U9)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Stellenbosch Primary 2019 (U10)	2019-08-31	2019-08-31	Rapid	Cape Winelands (WCW)	7	7	4.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 2	type Standard	result 1	date 2020-02-01	rnd 4	type Standard	result 1
		Opponent De Vries, L (Lente)				Opponent Schutte, D (Daniel)
2	3	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 2	type Rapid	result 1	date 2019-08-31	rnd 4	type Rapid	result 1
		Opponent Van Zyl, A (Andrew)				Opponent Saoud, A (Ayhem)
3	2	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 7	type Rapid	result 0.5
		Opponent Cass, T (Troy)				Opponent Dilton-Hill, T (Tara)

#	Games	Start				End
1	3	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 2	type Standard	result 1	date 2020-02-01	rnd 4	type Standard	result 1
		Opponent De Vries, L (Lente)				Opponent Schutte, D (Daniel)
2	1	Tournament 2020 Metro Trials				Tournament 2020 Metro Trials
		date 2020-03-14	rnd 5	type Standard	result 1	date 2020-03-14	rnd 5	type Standard	result 1
		Opponent Matthews, M (Marcel)				Opponent Matthews, M (Marcel)
3	1	Tournament 2020 Metro Trials				Tournament 2020 Metro Trials
		date 2020-03-13	rnd 1	type Standard	result 1	date 2020-03-13	rnd 1	type Standard	result 1
		Opponent Beyi, A (Athenkosi)				Opponent Beyi, A (Athenkosi)

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 2	type Rapid	result 1	date 2019-08-31	rnd 4	type Rapid	result 1
		Opponent Van Zyl, A (Andrew)				Opponent Saoud, A (Ayhem)
2	2	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 7	type Rapid	result 0.5
		Opponent Cass, T (Troy)				Opponent Dilton-Hill, T (Tara)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 2	type Standard	result 1	date 2020-02-01	rnd 4	type Standard	result 1
		Opponent De Vries, L (Lente)				Opponent Schutte, D (Daniel)
2	3	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 2	type Rapid	result 1	date 2019-08-31	rnd 4	type Rapid	result 1
		Opponent Van Zyl, A (Andrew)				Opponent Saoud, A (Ayhem)
3	1	Tournament 2020 Metro Trials				Tournament 2020 Metro Trials
		date 2020-03-14	rnd 5	type Standard	result 1	date 2020-03-14	rnd 5	type Standard	result 1
		Opponent Matthews, M (Marcel)				Opponent Matthews, M (Marcel)

#	Games	Start				End
1	3	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-02-01	rnd 2	type Standard	result 1	date 2020-02-01	rnd 4	type Standard	result 1
		Opponent De Vries, L (Lente)				Opponent Schutte, D (Daniel)
2	1	Tournament 2020 Metro Trials				Tournament 2020 Metro Trials
		date 2020-03-14	rnd 5	type Standard	result 1	date 2020-03-14	rnd 5	type Standard	result 1
		Opponent Matthews, M (Marcel)				Opponent Matthews, M (Marcel)
3	1	Tournament 2020 Metro Trials				Tournament 2020 Metro Trials
		date 2020-03-13	rnd 1	type Standard	result 1	date 2020-03-13	rnd 1	type Standard	result 1
		Opponent Beyi, A (Athenkosi)				Opponent Beyi, A (Athenkosi)

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 2	type Rapid	result 1	date 2019-08-31	rnd 4	type Rapid	result 1
		Opponent Van Zyl, A (Andrew)				Opponent Saoud, A (Ayhem)
2	1	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 6	type Rapid	result 1
		Opponent Cass, T (Troy)				Opponent Cass, T (Troy)

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	Lindes ,CW (Carl Weaan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Lindes ,CW (Carl Weaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Edwards ,I (Israel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Edwards ,I (Israel)	1	1317.9	892.9	1	1298.8	892.9	0	0	0	0	0	0
3	Beyi ,A (Athenkosi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Beyi ,A (Athenkosi)	1	1201.3	1626.3	1	1201.6	1626.3	0	0	0	0	0	0
4	Beech ,K (Kael)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Beech ,K (Kael)	1	1373	948	1	1359	948	0	0	0	0	0	0
5	De Vries ,L (Lente)	1	1	425	1	1	425	0	0	0	0	0	0
5	De Vries ,L (Lente)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Matthews ,M (Marcel)	1	1	425	1	1	425	0	0	0	0	0	0
6	Matthews ,M (Marcel)	1	1211.3	1636.3	1	1213.6	1636.3	0	0	0	0	0	0
7	Maruma ,KB (Kamogelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Maruma ,KB (Kamogelo)	1	1154.3	729.3	1	1088.8	729.3	0	0	0	0	0	0
8	Rule ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Rule ,L (Liam)	1	1254.2	829.2	1	1227.2	829.2	0	0	0	0	0	0
9	Schutte ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
9	Schutte ,D (Daniel)	1	1212.9	1637.9	1	1213.2	1637.9	0	0	0	0	0	0
10	Booysen ,K (Khanya)	1	1	425	0	0	0	1	1	425	0	0	0
10	Booysen ,K (Khanya)	1	1149	1574	0	0	0	1	1092.8	1574	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Paterson, C (Calvin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms