Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jordan, J (John)

Chess SA id

104092802

FIDE id

Date of birth

2004-11-09 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1219	1200	1149.2	1200
Raw rating	1219	1200	1149.2	1200
Weighted rating	1219	1200	1149.2	1200
Weighted performance	0	0	0	0
Floor	719	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.4	165.8	178.3	165.8
Highest rating	1265.8 2021-09-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1219 2024-02-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1219 2024-02-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1265.8 2021-09-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1219	1200	1149.2	1200
Analysis
Rating	1219	1200	1149.2	1200
Raw rating	1219	1200	1149.2	1200
Weighted rating	1219	1200	1149.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	719	700	700	700
Max/Min rating change allowed	161.4	165.8	178.3	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	1219	1200	1149.2	1200
New weighted rating	1219	1200	1149.2	1200
New weighted performance	0	0	0	0
Temp new rating	1219	1200	1149.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1219	1200	1149.2	1200
New K-factor	36	36	36	36
New floor	719	700	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	5	2.5	50	0	1330.1	1330.1
Standard	0	0	0	0	0	0
Rapid	5	2.5	50	0	1330.1	1330.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1219	1200	1149.2	1200
2025-09-01	1219	1200	1149.2	1200
2025-08-01	1219	1200	1149.2	1200
2025-07-01	1219	1200	1149.2	1200
2025-06-01	1219	1200	1149.2	1200
2025-05-01	1219	1200	1149.2	1200
2025-04-01	1219	1200	1149.2	1200
2025-03-01	1219	1200	1149.2	1200
2025-02-01	1219	1200	1149.2	1200
2025-01-01	1219	1200	1149.2	1200
2024-12-01	1219	1200	1149.2	1200
2024-11-01	1219	1200	1149.2	1200
2024-10-01	1219	1200	1149.2	1200
2024-09-01	1219	1200	1149.2	1200
2024-08-01	1219	1200	1149.2	1200
2024-07-01	1219	1200	1149.2	1200
2024-06-01	1219	1200	1149.2	1200
2024-08-01	1219	1200	1149.2	1200
2024-04-01	1219	1200	1149.2	1200
2024-03-01	1219	1200	1149.2	1200
2024-02-01	1219	1200	1149.2	1200
2024-01-01	1219	1200	1149.2	1200
2023-12-01	1219	1200	1149.2	1200
2023-11-01	1219	1200	1149.2	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	JMC Helpmekaar 2021 (U18)	2021-09-06	2021-09-06	Rapid	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 5	type Rapid	result 0.5	date 2021-09-06	rnd 5	type Rapid	result 0.5
		Opponent Mazibuko, T (Themba)				Opponent Mazibuko, T (Themba)
2	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 3	type Rapid	result 1	date 2021-09-06	rnd 3	type Rapid	result 1
		Opponent Mackay, Z (Ziya)				Opponent Mackay, Z (Ziya)
3	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 1	type Rapid	result 1	date 2021-09-06	rnd 1	type Rapid	result 1
		Opponent Shaw, A (Amy)				Opponent Shaw, A (Amy)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 5	type Rapid	result 0.5	date 2021-09-06	rnd 5	type Rapid	result 0.5
		Opponent Mazibuko, T (Themba)				Opponent Mazibuko, T (Themba)
2	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 3	type Rapid	result 1	date 2021-09-06	rnd 3	type Rapid	result 1
		Opponent Mackay, Z (Ziya)				Opponent Mackay, Z (Ziya)
3	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 1	type Rapid	result 1	date 2021-09-06	rnd 1	type Rapid	result 1
		Opponent Shaw, A (Amy)				Opponent Shaw, A (Amy)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 3	type Rapid	result 1	date 2021-09-06	rnd 3	type Rapid	result 1
		Opponent Mackay, Z (Ziya)				Opponent Mackay, Z (Ziya)
2	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 1	type Rapid	result 1	date 2021-09-06	rnd 1	type Rapid	result 1
		Opponent Shaw, A (Amy)				Opponent Shaw, A (Amy)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 3	type Rapid	result 1	date 2021-09-06	rnd 3	type Rapid	result 1
		Opponent Mackay, Z (Ziya)				Opponent Mackay, Z (Ziya)
2	1	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 1	type Rapid	result 1	date 2021-09-06	rnd 1	type Rapid	result 1
		Opponent Shaw, A (Amy)				Opponent Shaw, A (Amy)

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	Mazibuko ,T (Themba)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
1	Mazibuko ,T (Themba)	1	1273	1273	0	0	0	1	892.8	1273	0	0	0
2	Pillay ,M (Mikhael)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Pillay ,M (Mikhael)	1	1495.3	1070.3	0	0	0	1	1184	1070.3	0	0	0
3	Njoku ,W (Wisdom)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Njoku ,W (Wisdom)	1	1416.7	991.7	0	0	0	1	685.6	991.7	0	0	0
4	Mackay ,Z (Ziya)	1	1	425	0	0	0	1	1	425	0	0	0
4	Mackay ,Z (Ziya)	1	1137.9	1562.9	0	0	0	1	1200	1562.9	0	0	0
5	Shaw ,A (Amy)	1	1	425	0	0	0	1	1	425	0	0	0
5	Shaw ,A (Amy)	1	1327.8	1752.8	0	0	0	1	851	1752.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Jordan, 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