Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nel, C (Caleb)

Chess SA id

1140145280

FIDE id

Date of birth

2014-11-03 (U12)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1075.2	1097.7	1092.4	1200
Raw rating	1075.2	1097.7	1092.4	1200
Weighted rating	1074.6	1096.5	1092.3	1200
Weighted performance	679.1	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	198.1	191.8	193.3	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	1075.2	1097.7	1092.4	1200
Analysis
Rating	1075.2	1097.7	1092.4	1200
Raw rating	1075.2	1097.7	1092.4	1200
Weighted rating	1074.6	1096.5	1092.3
Weighted performance	679.1	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	198.1	191.8	193.3	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	1075.2	1097.7	1092.4	1200
New weighted rating	1074.7	1096.7	1092.3	1200
New weighted performance	673.6	0	0	0
Temp new rating	1075.2	1097.7	1092.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1075.2	1097.7	1092.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	15	5	10
	4	4	0
	0	0	0
History	24	9	15

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Overberg (WOS)
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	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	24	5.5	22.92	-230.2	1193.6	963.3
Standard	9	1.5	16.67	-283.3	1209.1	925.8
Rapid	15	4	26.67	-198.3	1184.2	985.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1075.2	1097.7	1092.4	1200
2025-09-30	1075.2	1097.7	1092.4	1200
2025-09-01	1075.2	1097.7	1092.4	1200
2025-08-01	1075.2	1097.7	1092.4	1200
2025-07-01	1075.2	1097.7	1092.4	1200
2025-06-01	1075.2	1097.7	1092.4	1200
2025-05-01	1075.2	1097.7	1092.4	1200
2025-04-01	1075.2	1097.7	1092.4	1200
2025-03-01	1075.2	1097.7	1092.4	1200
2025-02-01	1075.2	1097.7	1092.4	1200
2025-01-01	1073.7	1094.4	1092.4	1200
2024-12-01	1073.7	1094.4	1092.4	1200
2024-11-01	1073.7	1094.4	1092.4	1200
2024-10-01	1073.7	1094.4	1092.4	1200
2024-09-01	1073.7	1094.4	1092.4	1200
2024-08-01	1073.7	1094.4	1092.4	1200
2024-07-01	1073.7	1094.4	1092.4	1200
2024-09-01	1073.7	1094.4	1092.4	1200
2024-05-01	1073.7	1094.4	1092.4	1200
2024-04-01	1073.7	1094.4	1092.4	1200
2024-03-01	1071.1	1094.4	1088.8	1200
2024-02-01	1071.1	1094.4	1088.8	1200
2024-01-01	1071.1	1094.4	1088.8	1200
2023-12-01	1071.1	1094.4	1088.8	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	Overberg Schools - PS Trials Region 3 2024 (U11 Boys)	2024-03-02	2024-03-02	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Top Schools 2023 (U7+U9)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	0.5	Yes	Analysis
3	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	6	1	Yes	Analysis
4	Overberg Schools Open Tournament 2023 (U10)	2023-02-11	2023-02-11	Rapid	Overberg (WOS)	5	4	1	Yes	Analysis
5	Overberg Topskole 2022 (O9)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Lourens, P (Pyro)				Opponent Collins, M (Marius)
2	1	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 1	type Standard	result 0.5	date 2023-08-05	rnd 1	type Standard	result 0.5
		Opponent Grobbelaar, M (Marlo)				Opponent Grobbelaar, M (Marlo)
3	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 4	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent De Jong, A (Armin)				Opponent De Jong, A (Armin)

#	Games	Start				End
1	1	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 1	type Standard	result 0.5	date 2023-08-05	rnd 1	type Standard	result 0.5
		Opponent Grobbelaar, M (Marlo)				Opponent Grobbelaar, M (Marlo)
2	1	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 1	type Standard	result 1
		Opponent Moses, J (Jivano)				Opponent Moses, J (Jivano)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Lourens, P (Pyro)				Opponent Collins, M (Marius)
2	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 4	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent De Jong, A (Armin)				Opponent De Jong, A (Armin)
3	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Badenhorst, M (Marinus)				Opponent Badenhorst, M (Marinus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Lourens, P (Pyro)				Opponent Collins, M (Marius)
2	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 4	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent De Jong, A (Armin)				Opponent De Jong, A (Armin)
3	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Badenhorst, M (Marinus)				Opponent Badenhorst, M (Marinus)

#	Games	Start				End
1	1	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 1	type Standard	result 1
		Opponent Moses, J (Jivano)				Opponent Moses, J (Jivano)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Lourens, P (Pyro)				Opponent Collins, M (Marius)
2	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 4	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent De Jong, A (Armin)				Opponent De Jong, A (Armin)
3	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Badenhorst, M (Marinus)				Opponent Badenhorst, M (Marinus)

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	Badenhorst ,M (Marinus)	2	1	0	0	0	0	2	1	0	0	0	0
1	Badenhorst ,M (Marinus)	2	1195.2	1195.2	0	0	0	2	1190.4	1195.2	0	0	0
2	Collins ,M (Marius)	2	1	0	0	0	0	2	1	0	0	0	0
2	Collins ,M (Marius)	2	1142.9	1142.9	0	0	0	2	1157.6	1142.9	0	0	0
3	Mtiki ,S (Sesona)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mtiki ,S (Sesona)	1	1164	739	1	1176.7	739	0	0	0	0	0	0
4	Julies ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Julies ,L (Luke)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Moses ,J (Jivano)	1	1	425	1	1	425	0	0	0	0	0	0
5	Moses ,J (Jivano)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Grobbelaar ,M (Marlo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Grobbelaar ,M (Marlo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Stewart ,C (Christine)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Stewart ,C (Christine)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Johnston ,A (Alex)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Johnston ,A (Alex)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Ntontelo ,O (Oyintando)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ntontelo ,O (Oyintando)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Knapp ,A (Anna)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Knapp ,A (Anna)	1	1317.8	892.8	1	1299.6	892.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nel, C (Caleb)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms