Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hattingh, J (John)

Chess SA id

1070149849

FIDE id

Date of birth

2007-03-17 (U20)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.3	1156	1241.5	1200
Raw rating	1196.3	1156	1241.5	1200
Weighted rating	1196.3	1156	1241.5	1200
Weighted performance	0	0	0	0
Floor	700	700	741.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.7	176.5	156.3	165.8
Highest rating	1307.4 2023-07-01	1200 2018-10-01	1507.7 2023-07-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1241.5 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1241.5 2025-06-01	1200 2018-10-01
Highest weighted performance	1307.4 2023-07-01	1200 2019-12-01	1507.7 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1196.3	1156	1241.5	1200
Analysis
Rating	1196.3	1156	1241.5	1200
Raw rating	1196.3	1156	1241.5	1200
Weighted rating	1196.3	1156	1241.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	741.5	700
Max/Min rating change allowed	166.7	176.5	156.3	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	1196.3	1156	1241.5	1200
New weighted rating	1196.3	1156	1241.5	1200
New weighted performance	0	0	0	0
Temp new rating	1196.3	1156	1241.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1196.3	1156	1241.5	1200
New K-factor	36	36	36	36
New floor	700	700	741.5	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	11	5	6
	0	0	0
	0	0	0
History	11	5	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Cape Winelands (WCW)
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	11	5.5	50	0	1209.3	1209.3
Standard	5	1.5	30	-170	1216.8	1046.8
Rapid	6	4	66.67	141.7	1203	1344.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1196.3	1156	1241.5	1200
2025-09-30	1196.3	1156	1241.5	1200
2025-09-01	1196.3	1156	1241.5	1200
2025-08-01	1196.3	1156	1241.5	1200
2025-07-01	1196.3	1156	1241.5	1200
2025-06-01	1196.3	1156	1241.5	1200
2025-05-01	1196.3	1156	1241.5	1200
2025-04-01	1196.3	1156	1241.5	1200
2025-03-01	1196.3	1156	1241.5	1200
2025-02-01	1196.3	1156	1241.5	1200
2025-01-01	1196.3	1156	1241.5	1200
2024-12-01	1196.3	1156	1241.5	1200
2024-11-01	1196.3	1156	1241.5	1200
2024-10-01	1196.3	1156	1241.5	1200
2024-09-01	1196.3	1156	1241.5	1200
2024-08-01	1196.3	1156	1241.5	1200
2024-07-01	1196.3	1156	1241.5	1200
2024-09-01	1196.3	1156	1241.5	1200
2024-05-01	1196.3	1156	1241.5	1200
2024-04-01	1196.3	1156	1241.5	1200
2024-03-01	1196.3	1156	1241.5	1200
2024-02-01	1196.3	1156	1241.5	1200
2024-01-01	1196.3	1156	1241.5	1200
2023-12-01	1196.3	1156	1241.5	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	Langeberg Top Schools 2023 (U15+U18 Mix)	2023-07-29	2023-07-29	Rapid	Cape Winelands (WCW)	5	1	1	Yes	Analysis
2	Langeberg Schools Chess Trials 2023 (U17 Boys+Girls)	2023-02-11	2023-02-11	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
3	Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys)	2023-02-25	2023-02-25	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Mattheys, C (Clyde)				Opponent Van Der Merwe, A (Anna Francina)
2	1	Tournament Langeberg Top Schools 2023				Tournament Langeberg Top Schools 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Williams, D (Danole)				Opponent Williams, D (Danole)
3	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 4	type Standard	result 0.5	date 2023-02-25	rnd 4	type Standard	result 0.5
		Opponent Plaatjies, C (Charl)				Opponent Plaatjies, C (Charl)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 4	type Standard	result 0.5	date 2023-02-25	rnd 4	type Standard	result 0.5
		Opponent Plaatjies, C (Charl)				Opponent Plaatjies, C (Charl)
2	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 2	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Van Wyk, J (Johannes Nicolas)				Opponent Van Wyk, J (Johannes Nicolas)

#	Games	Start				End
1	3	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Mattheys, C (Clyde)				Opponent Van Der Merwe, A (Anna Francina)
2	1	Tournament Langeberg Top Schools 2023				Tournament Langeberg Top Schools 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Williams, D (Danole)				Opponent Williams, D (Danole)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Mattheys, C (Clyde)				Opponent Van Der Merwe, A (Anna Francina)
2	1	Tournament Langeberg Top Schools 2023				Tournament Langeberg Top Schools 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Williams, D (Danole)				Opponent Williams, D (Danole)
3	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 2	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Van Wyk, J (Johannes Nicolas)				Opponent Van Wyk, J (Johannes Nicolas)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 2	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Van Wyk, J (Johannes Nicolas)				Opponent Van Wyk, J (Johannes Nicolas)

#	Games	Start				End
1	3	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Mattheys, C (Clyde)				Opponent Van Der Merwe, A (Anna Francina)
2	1	Tournament Langeberg Top Schools 2023				Tournament Langeberg Top Schools 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Williams, D (Danole)				Opponent Williams, D (Danole)

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	Smit ,N (Nicolaas)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Smit ,N (Nicolaas)	1	1166.8	741.8	1	1088.2	741.8	0	0	0	0	0	0
2	Plaatjies ,C (Charl)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Plaatjies ,C (Charl)	1	1151.6	1151.6	1	1099.6	1151.6	0	0	0	0	0	0
3	Randelhoff ,J (Jordan)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Randelhoff ,J (Jordan)	1	1347.5	922.5	1	1322.7	922.5	0	0	0	0	0	0
4	De Koker ,D (Dillan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Koker ,D (Dillan)	1	1218	793	1	1169.6	793	0	0	0	0	0	0
5	Van Wyk ,J (Johannes Nicolas)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Wyk ,J (Johannes Nicolas)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mattheys ,C (Clyde)	1	1	425	0	0	0	1	1	425	0	0	0
6	Mattheys ,C (Clyde)	1	1131.7	1556.7	0	0	0	1	1144.4	1556.7	0	0	0
7	Fortuin ,J (Jemaine)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Fortuin ,J (Jemaine)	1	1280.7	855.7	0	0	0	1	1453.6	855.7	0	0	0
8	Mitchell ,C (Callum)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mitchell ,C (Callum)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Lekay ,R (Remarko)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Lekay ,R (Remarko)	1	1205.4	780.4	0	0	0	1	1099.6	780.4	0	0	0
10	Van Der Merwe ,A (Anna Francina)	1	1	425	0	0	0	1	1	425	0	0	0
10	Van Der Merwe ,A (Anna Francina)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Hattingh, J (John)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms