Chess South Africa Ratings Database

PLAYER PAGE

Personal

Madden, J (Joshua)

Chess SA id

1100148375

FIDE id

Date of birth

2010-04-05 (U16)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1134.9	1114.8	1200	1200
Raw rating	1134.9	1114.8	1200	1200
Weighted rating	1134.9	1114.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.9	187.2	165.8	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1134.9	1114.8	1200	1200
Analysis
Rating	1134.9	1114.8	1200	1200
Raw rating	1134.9	1114.8	1200	1200
Weighted rating	1134.9	1114.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	181.9	187.2	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	1134.9	1114.8	1200	1200
New weighted rating	1134.9	1114.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1134.9	1114.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1134.9	1114.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	45.45	-38.6	1034.8	996.2
Standard	11	5	45.45	-38.6	1034.8	996.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1134.9	1114.8	1200	1200
2025-09-30	1134.9	1114.8	1200	1200
2025-09-01	1134.9	1114.8	1200	1200
2025-08-01	1134.9	1114.8	1200	1200
2025-07-01	1134.9	1114.8	1200	1200
2025-06-01	1134.9	1114.8	1200	1200
2025-05-01	1134.9	1114.8	1200	1200
2025-04-01	1134.9	1114.8	1200	1200
2025-03-01	1134.9	1114.8	1200	1200
2025-02-01	1134.9	1114.8	1200	1200
2025-01-01	1134.9	1114.8	1200	1200
2024-12-01	1134.9	1114.8	1200	1200
2024-11-01	1134.9	1114.8	1200	1200
2024-10-01	1134.9	1114.8	1200	1200
2024-09-01	1134.9	1114.8	1200	1200
2024-08-01	1134.9	1114.8	1200	1200
2024-07-01	1134.9	1114.8	1200	1200
2024-09-01	1134.9	1114.8	1200	1200
2024-05-01	1134.9	1114.8	1200	1200
2024-04-01	1134.9	1114.8	1200	1200
2024-03-01	1134.9	1114.8	1200	1200
2024-02-01	1134.9	1114.8	1200	1200
2024-01-01	1134.9	1114.8	1200	1200
2023-12-01	1134.9	1114.8	1200	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 3rd Trial 2018 (U10)	2018-05-26	2018-05-26	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Schools Closed 2018 (U9 Boys)	2018-03-23	2018-03-24	Standard	Overberg (WOS)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg 3rd Trial 2018
		date 2018-03-24	rnd 5	type Standard	result 0.5	date 2018-05-26	rnd 1	type Standard	result 1
		Opponent Beveridge, J (Jesse)				Opponent Beyers, D (Donna-Claire)
2	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 4	type Standard	result 1	date 2018-05-26	rnd 4	type Standard	result 1
		Opponent Du Plessis, L (Luc)				Opponent Du Plessis, L (Luc)
3	1	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 3	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Volschenk, CG (Cg)				Opponent Volschenk, CG (Cg)

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg 3rd Trial 2018
		date 2018-03-24	rnd 5	type Standard	result 0.5	date 2018-05-26	rnd 1	type Standard	result 1
		Opponent Beveridge, J (Jesse)				Opponent Beyers, D (Donna-Claire)
2	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 4	type Standard	result 1	date 2018-05-26	rnd 4	type Standard	result 1
		Opponent Du Plessis, L (Luc)				Opponent Du Plessis, L (Luc)
3	1	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 3	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Volschenk, CG (Cg)				Opponent Volschenk, CG (Cg)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 4	type Standard	result 1	date 2018-05-26	rnd 4	type Standard	result 1
		Opponent Du Plessis, L (Luc)				Opponent Du Plessis, L (Luc)
2	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 1	type Standard	result 1
		Opponent Beyers, D (Donna-Claire)				Opponent Beyers, D (Donna-Claire)
3	1	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 3	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Volschenk, CG (Cg)				Opponent Volschenk, CG (Cg)

#	Games	Start				End
1	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 4	type Standard	result 1	date 2018-05-26	rnd 4	type Standard	result 1
		Opponent Du Plessis, L (Luc)				Opponent Du Plessis, L (Luc)
2	1	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 1	type Standard	result 1
		Opponent Beyers, D (Donna-Claire)				Opponent Beyers, D (Donna-Claire)
3	1	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 3	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Volschenk, CG (Cg)				Opponent Volschenk, CG (Cg)

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	Volschenk ,CG (Cg)	1	1	425	1	1	425	0	0	0	0	0	0
1	Volschenk ,CG (Cg)	1	500	925	1	500	925	0	0	0	0	0	0
2	Swart ,A (Arnold)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Swart ,A (Arnold)	1	1164.8	739.8	1	1157.6	739.8	0	0	0	0	0	0
3	Duminy ,M (Marc)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Duminy ,M (Marc)	1	789.8	364.8	1	789.8	364.8	0	0	0	0	0	0
4	Du Plessis ,L (Luc)	1	1	425	1	1	425	0	0	0	0	0	0
4	Du Plessis ,L (Luc)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Beyers ,D (Donna-Claire)	1	1	425	1	1	425	0	0	0	0	0	0
5	Beyers ,D (Donna-Claire)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Da Silva ,M (Miguel)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Da Silva ,M (Miguel)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Brink ,S (Samantha)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Brink ,S (Samantha)	1	1064.1	639.1	1	885.2	639.1	0	0	0	0	0	0
8	Botha ,C (Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Botha ,C (Chris)	1	692	267	1	692	267	0	0	0	0	0	0
9	Oosthuizen ,A (Anke)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Oosthuizen ,A (Anke)	1	1167.1	742.1	1	1160.4	742.1	0	0	0	0	0	0
10	Beveridge ,J (Jesse)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Beveridge ,J (Jesse)	1	1205.3	1205.3	1	1200	1205.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Madden, J (Joshua)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms