Chess South Africa Ratings Database

PLAYER PAGE

Personal

McCarthy, S (Sebastian)

Chess SA id

1140322080

FIDE id

Date of birth

2014-01-17 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-31

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.3	1216.4	1200	1200
Raw rating	1214.3	1216.4	1200	1200
Weighted rating	1205.3	1206	1200	1200
Weighted performance	0	0	0	0
Floor	714.3	716.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.5	162	165.8	165.8
Highest rating	1214.3 2025-07-01	1216.4 2025-07-01	1200 2025-07-01	1200 2025-07-01
Highest raw rating	1214.3 2025-07-01	1216.4 2025-07-01	1200 2025-07-01	1200 2025-07-01
Highest weighted rating	1202.2 2025-08-01	1202.6 2025-08-01	1200 2025-07-01	1200 2025-07-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.3	1216.4	1200	1200
Analysis
Rating	1214.3	1216.4	1200	1200
Raw rating	1214.3	1216.4	1200	1200
Weighted rating	1205.3	1206	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.3	716.4	700	700
Max/Min rating change allowed	162.5	162	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	1214.3	1216.4	1200	1200
New weighted rating	1206.2	1207.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1214.3	1216.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.3	1216.4	1200	1200
New K-factor	36	36	36	36
New floor	714.3	716.4	700	700

Item	Main	Standard
	0	0
	6	6
	0	0
	0	0
	0	0
	0	0
History	6	6

Games since
	Main 6	Standard 6		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	6	3.5	58.33	70.8	1214.2	1285
Standard	6	3.5	58.33	70.8	1214.2	1285
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	6	3.5	58.33	70.8	1214.2	1285
Standard	6	3.5	58.33	70.8	1214.2	1285
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1214.3	1216.4	1200	1200
2025-09-30	1214.3	1216.4	1200	1200
2025-09-01	1214.3	1216.4	1200	1200
2025-08-01	1214.3	1216.4	1200	1200
2025-07-01	1214.3	1216.4	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Junior League 2025 (U14)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Junior League 2025 (U14)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-31	rnd 6	type Standard	result 1
		Opponent Charles, M (Muhammad)				Opponent Istain, T (Tyler)

#	Games	Start				End
1	4	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-31	rnd 6	type Standard	result 1
		Opponent Charles, M (Muhammad)				Opponent Istain, T (Tyler)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-31	rnd 4	type Standard	result 1
		Opponent Charles, M (Muhammad)				Opponent Sijentu, K (Khanyisa)
2	1	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-31	rnd 6	type Standard	result 1	date 2025-05-31	rnd 6	type Standard	result 1
		Opponent Istain, T (Tyler)				Opponent Istain, T (Tyler)

#	Games	Start				End
1	2	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-31	rnd 4	type Standard	result 1
		Opponent Charles, M (Muhammad)				Opponent Sijentu, K (Khanyisa)
2	1	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-31	rnd 6	type Standard	result 1	date 2025-05-31	rnd 6	type Standard	result 1
		Opponent Istain, T (Tyler)				Opponent Istain, T (Tyler)

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	Charles ,M (Muhammad)	1	1	425	1	1	425	0	0	0	0	0	0
1	Charles ,M (Muhammad)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Martin ,S (Seth)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Martin ,S (Seth)	1	1184.9	759.9	1	1200	759.9	0	0	0	0	0	0
3	Raisun ,M (Mark)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Raisun ,M (Mark)	1	1199.4	774.4	1	1199.2	774.4	0	0	0	0	0	0
4	Istain ,T (Tyler)	1	1	425	1	1	425	0	0	0	0	0	0
4	Istain ,T (Tyler)	1	1221.7	1646.7	1	1201	1646.7	0	0	0	0	0	0
5	Webb ,A (Amori)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Webb ,A (Amori)	1	1279	1279	1	1267.1	1279	0	0	0	0	0	0
6	Sijentu ,K (Khanyisa)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sijentu ,K (Khanyisa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

McCarthy, S (Sebastian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms