Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rogerson, J (Jade)

Chess SA id

1080306077

FIDE id

Date of birth

2008-06-12 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1169.8	1167.5	1189.4	1200
Raw rating	1169.8	1167.5	1189.4	1200
Weighted rating	1165.5	1162.8	1188	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.1	173.7	168.3	165.8
Highest rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2025-01-01	1200 2024-06-01	1200 2025-01-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1169.8	1167.5	1189.4	1200
Analysis
Rating	1169.8	1167.5	1189.4	1200
Raw rating	1169.8	1167.5	1189.4	1200
Weighted rating	1165.5	1162.8	1188
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.1	173.7	168.3	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	1169.8	1167.5	1189.4	1200
New weighted rating	1165.4	1162.7	1187.9	1200
New weighted performance	0	0	0	0
Temp new rating	1169.8	1167.5	1189.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1169.8	1167.5	1189.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	9	4	5
	0	0	0
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	9	2	22.22	-236.1	1243.1	1007
Standard	4	0	0	-425	1287.4	862.4
Rapid	5	2	40	-85	1207.6	1122.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1169.8	1167.5	1189.4	1200
2025-09-30	1169.8	1167.5	1189.4	1200
2025-09-01	1169.8	1167.5	1189.4	1200
2025-08-01	1169.8	1167.5	1189.4	1200
2025-07-01	1169.8	1167.5	1189.4	1200
2025-06-01	1169.8	1167.5	1189.4	1200
2025-05-01	1169.8	1167.5	1189.4	1200
2025-04-01	1169.8	1167.5	1189.4	1200
2025-03-01	1169.8	1167.5	1189.4	1200
2025-02-01	1168.4	1165.9	1189.1	1200
2025-01-01	1136.8	1130.4	1180	1200
2024-12-01	1136.8	1130.4	1180	1200
2024-11-01	1136.8	1130.4	1180	1200
2024-10-01	1136.8	1130.4	1180	1200
2024-09-01	1136.8	1130.4	1180	1200
2024-08-01	1136.8	1130.4	1180	1200
2024-07-01	1188.9	1200	1180	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

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 - Top Schools 2024 (U18 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	0	Yes	Analysis
2	Western Cape - Brian Raubenheimer Development Tournament 2024 (U17 Boys)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	6	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Davids, A (Abdaab)				Opponent Davids, A (Abdaab)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 4	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Smith, J (Jovan)				Opponent Smith, J (Jovan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Davids, A (Abdaab)				Opponent Davids, A (Abdaab)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 4	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Smith, J (Jovan)				Opponent Smith, J (Jovan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Davids, A (Abdaab)				Opponent Davids, A (Abdaab)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 4	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Smith, J (Jovan)				Opponent Smith, J (Jovan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Davids, A (Abdaab)				Opponent Davids, A (Abdaab)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 4	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Smith, J (Jovan)				Opponent Smith, J (Jovan)

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	Du Plessis ,LJ (Lodewyk Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Du Plessis ,LJ (Lodewyk Johannes)	1	1166	741	1	1136.8	741	0	0	0	0	0	0
2	Harmse ,D (Deon)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Harmse ,D (Deon)	1	1614.2	1189.2	1	1625.9	1189.2	0	0	0	0	0	0
3	Samuels ,Z (Zeldo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Samuels ,Z (Zeldo)	1	1166.1	741.1	1	1085.6	741.1	0	0	0	0	0	0
4	Brand ,F (Francois)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Brand ,F (Francois)	1	1203.5	778.5	1	1200	778.5	0	0	0	0	0	0
5	Smith ,J (Jovan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Smith ,J (Jovan)	1	1113.9	1538.9	0	0	0	1	1169	1538.9	0	0	0
6	Davids ,A (Abdaab)	1	1	425	0	0	0	1	1	425	0	0	0
6	Davids ,A (Abdaab)	1	1167.6	1592.6	0	0	0	1	1142.6	1592.6	0	0	0
7	Baardman ,J (Jason)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Baardman ,J (Jason)	1	1218.2	793.2	0	0	0	1	1215.8	793.2	0	0	0
8	White ,D (Dvenerio)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	White ,D (Dvenerio)	1	1276.6	851.6	0	0	0	1	1234.6	851.6	0	0	0
9	Brooks ,N (Neil)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Brooks ,N (Neil)	1	1261.7	836.7	0	0	0	1	1204.7	836.7	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

Rogerson, J (Jade)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms