Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lewin, C (Caydin)

Chess SA id

1060138547

FIDE id

Date of birth

2006-02-12 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1083.2	1088	1138.4	1200
Raw rating	1083.2	1088	1138.4	1200
Weighted rating	1083.2	1088	1138.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	195.8	194.5	181	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	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 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1083.2	1088	1138.4	1200
Analysis
Rating	1083.2	1088	1138.4	1200
Raw rating	1083.2	1088	1138.4	1200
Weighted rating	1083.2	1088	1138.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	195.8	194.5	181	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	1083.2	1088	1138.4	1200
New weighted rating	1083.2	1088	1138.4	1200
New weighted performance	0	0	0	0
Temp new rating	1083.2	1088	1138.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1083.2	1088	1138.4	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
	11	11	0
	5	0	5
	0	0	0
History	16	11	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	3.5	21.88	-239.1	1193.2	954.2
Standard	11	2.5	22.73	-231.8	1208.4	976.6
Rapid	5	1	20	-255	1159.9	904.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1083.2	1088	1138.4	1200
2025-09-01	1083.2	1088	1138.4	1200
2025-08-01	1083.2	1088	1138.4	1200
2025-07-01	1083.2	1088	1138.4	1200
2025-06-01	1083.2	1088	1138.4	1200
2025-05-01	1083.2	1088	1138.4	1200
2025-04-01	1083.2	1088	1138.4	1200
2025-03-01	1083.2	1088	1138.4	1200
2025-02-01	1083.2	1088	1138.4	1200
2025-01-01	1083.2	1088	1138.4	1200
2024-12-01	1083.2	1088	1138.4	1200
2024-11-01	1083.2	1088	1138.4	1200
2024-10-01	1083.2	1088	1138.4	1200
2024-09-01	1083.2	1088	1138.4	1200
2024-08-01	1083.2	1088	1138.4	1200
2024-07-01	1083.2	1088	1138.4	1200
2024-06-01	1083.2	1088	1138.4	1200
2024-08-01	1083.2	1088	1138.4	1200
2024-04-01	1083.2	1088	1138.4	1200
2024-03-01	1083.2	1088	1138.4	1200
2024-02-01	1083.2	1088	1138.4	1200
2024-01-01	1083.2	1088	1138.4	1200
2023-12-01	1083.2	1088	1138.4	1200
2023-11-01	1083.2	1088	1138.4	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 Town Metro Schools Chess Closed Individuals 2023 (U17 Boys)	2023-03-03	2023-03-04	Standard	Cape Town (WCT)	6	5	0	Yes	Analysis
2	District South Schools Chess Individual Trials 2023 (U17 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
3	WP Schools Chess District South 2022 (U18)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	6	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent September, J (Jordan)				Opponent September, J (Jordan)
2	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 0.5
		Opponent Pheiffers, G (Gary)				Opponent Pheiffers, G (Gary)
3	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Abrahams, M (Mugamat Mur)				Opponent Abrahams, M (Mugamat Mur)

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent September, J (Jordan)				Opponent September, J (Jordan)
2	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 0.5
		Opponent Pheiffers, G (Gary)				Opponent Pheiffers, G (Gary)
3	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Abrahams, M (Mugamat Mur)				Opponent Abrahams, M (Mugamat Mur)

#	Games	Start				End
1	1	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 5	type Rapid	result 1	date 2022-03-05	rnd 5	type Rapid	result 1
		Opponent Hendricks, E (Elriche)				Opponent Hendricks, E (Elriche)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent September, J (Jordan)				Opponent September, J (Jordan)
2	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Abrahams, M (Mugamat Mur)				Opponent Abrahams, M (Mugamat Mur)
3	1	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 5	type Rapid	result 1	date 2022-03-05	rnd 5	type Rapid	result 1
		Opponent Hendricks, E (Elriche)				Opponent Hendricks, E (Elriche)

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent September, J (Jordan)				Opponent September, J (Jordan)
2	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Abrahams, M (Mugamat Mur)				Opponent Abrahams, M (Mugamat Mur)

#	Games	Start				End
1	1	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 5	type Rapid	result 1	date 2022-03-05	rnd 5	type Rapid	result 1
		Opponent Hendricks, E (Elriche)				Opponent Hendricks, E (Elriche)

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	Williams ,R (Reinaert)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Williams ,R (Reinaert)	1	1263.9	838.9	1	1240.4	838.9	0	0	0	0	0	0
2	De Lilly ,M (Mogamat Yaseen)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	De Lilly ,M (Mogamat Yaseen)	1	1131.9	706.9	1	1111.6	706.9	0	0	0	0	0	0
3	Cozyn ,S (Saud)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Cozyn ,S (Saud)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Truter ,M (Martin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Truter ,M (Martin)	1	1201.3	776.3	1	1202.4	776.3	0	0	0	0	0	0
5	Pheiffers ,G (Gary)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Pheiffers ,G (Gary)	1	1120.4	1120.4	1	1095.6	1120.4	0	0	0	0	0	0
6	Li ,T (Traynor)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Li ,T (Traynor)	1	1350.1	925.1	1	1325.1	925.1	0	0	0	0	0	0
7	Bashengezi ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bashengezi ,D (Daniel)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Abrahams ,M (Mugamat Mur)	1	1	425	1	1	425	0	0	0	0	0	0
8	Abrahams ,M (Mugamat Mur)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Hofmeyer ,J (Jamey)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Hofmeyer ,J (Jamey)	1	1198.7	773.7	1	1200.4	773.7	0	0	0	0	0	0
10	Davids ,S (Shakier)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Davids ,S (Shakier)	1	1226.1	801.1	1	1229.7	801.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Lewin, C (Caydin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms