Chess South Africa Ratings Database

PLAYER PAGE

Personal

Carrozzo, J (James)

Chess SA id

1150158969

FIDE id

Date of birth

2015-02-06 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1149.8	1150.5	1166.6	1200
Raw rating	1149.8	1150.5	1166.6	1200
Weighted rating	1139.9	1138.3	1166.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.1	177.9	173.9	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 2024-03-01
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 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1149.8	1150.5	1166.6	1200
Analysis
Rating	1149.8	1150.5	1166.6	1200
Raw rating	1149.8	1150.5	1166.6	1200
Weighted rating	1139.9	1138.3	1166.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	178.1	177.9	173.9	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	1149.8	1150.5	1166.6	1200
New weighted rating	1140.9	1139.4	1166.1	1200
New weighted performance	0	0	0	0
Temp new rating	1149.8	1150.5	1166.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1149.8	1150.5	1166.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	5	5	0
	9	6	3
	0	0	0
	0	0	0
History	20	17	3

Games since
	Main 11	Standard 11		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	2.5	41.67	-70.8	1279.5	1208.7
Standard	6	2.5	41.67	-70.8	1279.5	1208.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	6	30	-170	1232.7	1062.7
Standard	17	5.5	32.35	-150	1238.5	1088.5
Rapid	3	0.5	16.67	-283.3	1200	916.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1149.8	1150.5	1166.6	1200
2025-09-01	1149.8	1150.5	1166.6	1200
2025-08-01	1149.8	1150.5	1166.6	1200
2025-07-01	1149.8	1150.5	1166.6	1200
2025-06-01	1149.8	1150.5	1166.6	1200
2025-05-01	1149.8	1150.5	1166.6	1200
2025-04-01	1149.8	1150.5	1166.6	1200
2025-03-01	1149.8	1150.5	1166.6	1200
2025-02-01	1134.5	1132.7	1166.6	1200
2025-01-01	1124.9	1118.7	1165.4	1200
2024-12-01	1124.9	1118.7	1165.4	1200
2024-11-01	1124.9	1118.7	1165.4	1200
2024-10-01	1124.9	1118.7	1165.4	1200
2024-09-01	1124.9	1118.7	1165.4	1200
2024-08-01	1124.9	1118.7	1165.4	1200
2024-07-01	1124.9	1118.7	1165.4	1200
2024-06-01	1124.9	1118.7	1165.4	1200
2024-08-01	1124.9	1118.7	1165.4	1200
2024-04-01	1124.9	1118.7	1165.4	1200
2024-03-01	1124.9	1118.7	1165.4	1200
2024-02-01	1151.8	1162.6	1165.4	1200
2024-01-01	1151.8	1162.6	1165.4	1200
2023-12-01	1151.8	1162.6	1165.4	1200
2023-11-01	1151.8	1162.6	1165.4	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	District South Schools Chess Individual Trials 2025 (U11 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	District South Schools Chess Individual Trials 2025 (U11 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
2	District South Schools Chess Individual Trials 2024 (U9 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	1	Yes	Analysis
3	Western Cape Top Schools 2023 (U9 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
4	CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	3	0.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 0.5	date 2025-02-02	rnd 6	type Standard	result 0.5
		Opponent May, O (Oyama)				Opponent May, O (Oyama)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Kaleni, I (Isamkele)				Opponent Kaleni, I (Isamkele)
3	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 1	type Standard	result 1
		Opponent Morris, C (Connor)				Opponent Morris, C (Connor)

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 0.5	date 2025-02-02	rnd 6	type Standard	result 0.5
		Opponent May, O (Oyama)				Opponent May, O (Oyama)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Kaleni, I (Isamkele)				Opponent Kaleni, I (Isamkele)
3	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 1	type Standard	result 1
		Opponent Morris, C (Connor)				Opponent Morris, C (Connor)

#	Games	Start				End
1	1	Tournament CT Metro District South Top Schools 2023				Tournament CT Metro District South Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 0.5	date 2023-07-29	rnd 1	type Rapid	result 0.5
		Opponent Jacobs, C (Casey)				Opponent Jacobs, C (Casey)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Kaleni, I (Isamkele)				Opponent Kaleni, I (Isamkele)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 1	type Standard	result 1
		Opponent Morris, C (Connor)				Opponent Morris, C (Connor)
3	1	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 2	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Robinson, L (Luke)

#	Games	Start				End
1	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Kaleni, I (Isamkele)				Opponent Kaleni, I (Isamkele)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 1	type Standard	result 1
		Opponent Morris, C (Connor)				Opponent Morris, C (Connor)
3	1	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 2	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Robinson, L (Luke)

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	Chapela ,K (Kai)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Chapela ,K (Kai)	2	1309.2	884.2	2	1299.3	884.2	0	0	0	0	0	0
2	Stodel ,C (Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Stodel ,C (Chris)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Joya ,L (Lilitha)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Joya ,L (Lilitha)	1	1215.3	790.3	1	1124	790.3	0	0	0	0	0	0
4	Blom ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Blom ,L (Liam)	1	1470	1045	1	1453.6	1045	0	0	0	0	0	0
5	Robinson ,L (Luke)	1	1	425	1	1	425	0	0	0	0	0	0
5	Robinson ,L (Luke)	1	1214.5	1639.5	1	1186	1639.5	0	0	0	0	0	0
6	Lewis ,C (Connor)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lewis ,C (Connor)	1	1132.5	707.5	1	1200	707.5	0	0	0	0	0	0
7	Du Toit ,M (Malan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Du Toit ,M (Malan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Blom ,L (Luca)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Blom ,L (Luca)	1	1393.1	968.1	1	1294.4	968.1	0	0	0	0	0	0
9	Tomsana ,S (Sicelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Tomsana ,S (Sicelo)	1	1208.6	783.6	1	1200	783.6	0	0	0	0	0	0
10	Flink ,J (Jumelio)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Flink ,J (Jumelio)	1	1219.5	794.5	1	1200	794.5	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

Carrozzo, J (James)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms