Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kingsbury, J (Jeremy)

Chess SA id

1730143680

FIDE id

Date of birth

1973-03-28 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1231.1	1187.5	1300	1300
Raw rating	1231.1	1187.5	1300	1300
Weighted rating	1230.5	1187.4	1299	1299
Weighted performance	0	0	0	0
Floor	731.1	713.6	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	158.6	168.8	143.8	143.8
Highest rating	1272.6 2022-07-01	1269.5 2022-07-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1231.1 2024-02-01	1213.6 2022-08-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1229.3 2025-08-01	1213.6 2022-08-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1272.6 2022-07-01	1269.5 2022-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1231.1	1187.5	1300	1300
Analysis
Rating	1231.1	1187.5	1300	1300
Raw rating	1231.1	1187.5	1300	1300
Weighted rating	1230.5	1187.4	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	731.1	713.6	800	800
Max/Min rating change allowed	158.6	168.8	143.8	143.8
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	1231.1	1187.5	1300	1300
New weighted rating	1230.9	1187.5	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1231.1	1187.5	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1231.1	1187.5	1300	1300
New K-factor	36	36	36	36
New floor	731.1	713.6	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	10	10
	0	0
History	10	10

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	10	3.5	35	-127.5	1266.2	1138.7
Standard	10	3.5	35	-127.5	1266.2	1138.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1231.1	1187.5	1300	1300
2025-09-01	1231.1	1187.5	1300	1300
2025-08-01	1231.1	1187.5	1300	1300
2025-07-01	1231.1	1187.5	1300	1300
2025-06-01	1231.1	1187.5	1300	1300
2025-05-01	1231.1	1187.5	1300	1300
2025-04-01	1231.1	1187.5	1300	1300
2025-03-01	1231.1	1187.5	1300	1300
2025-02-01	1231.1	1187.5	1300	1300
2025-01-01	1231.1	1187.5	1300	1300
2024-12-01	1231.1	1187.5	1300	1300
2024-11-01	1231.1	1187.5	1300	1300
2024-10-01	1231.1	1187.5	1300	1300
2024-09-01	1231.1	1187.5	1300	1300
2024-08-01	1231.1	1187.5	1300	1300
2024-07-01	1231.1	1187.5	1300	1300
2024-06-01	1231.1	1187.5	1300	1300
2024-08-01	1231.1	1187.5	1300	1300
2024-04-01	1231.1	1187.5	1300	1300
2024-03-01	1231.1	1187.5	1300	1300
2024-02-01	1231.1	1187.5	1300	1300
2024-01-01	1231.1	1187.5	1300	1300
2023-12-01	1176.9	1171.5	1200	1200
2023-11-01	1176.9	1171.5	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	UJ Fundraising Tournament 2022 (B)	2022-08-13	2022-08-13	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
2	JNW Helpmekaar 2022 (Challengers)	2022-07-09	2022-07-09	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 3	type Standard	result 1	date 2022-07-09	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Scullard, S (Sienne)
2	1	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 4	type Standard	result 1
		Opponent Thorulsley, K (Kairaav)				Opponent Thorulsley, K (Kairaav)
3	1	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 1	type Standard	result 0.5	date 2022-07-09	rnd 1	type Standard	result 0.5
		Opponent Vorster, M (Meghan)				Opponent Vorster, M (Meghan)

#	Games	Start				End
1	2	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 3	type Standard	result 1	date 2022-07-09	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Scullard, S (Sienne)
2	1	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 4	type Standard	result 1
		Opponent Thorulsley, K (Kairaav)				Opponent Thorulsley, K (Kairaav)
3	1	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 1	type Standard	result 0.5	date 2022-07-09	rnd 1	type Standard	result 0.5
		Opponent Vorster, M (Meghan)				Opponent Vorster, M (Meghan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 3	type Standard	result 1	date 2022-07-09	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Scullard, S (Sienne)
2	1	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 4	type Standard	result 1
		Opponent Thorulsley, K (Kairaav)				Opponent Thorulsley, K (Kairaav)

#	Games	Start				End
1	2	Tournament JNW Helpmekaar 2022				Tournament JNW Helpmekaar 2022
		date 2022-07-09	rnd 3	type Standard	result 1	date 2022-07-09	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Scullard, S (Sienne)
2	1	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 4	type Standard	result 1
		Opponent Thorulsley, K (Kairaav)				Opponent Thorulsley, K (Kairaav)

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	Williams ,MB (Mohau Benton)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Williams ,MB (Mohau Benton)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Semoli ,A (Andrew Mpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Semoli ,A (Andrew Mpho)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Motaung ,K (Karabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Motaung ,K (Karabo)	1	1385.4	960.4	1	1403.9	960.4	0	0	0	0	0	0
4	Horn ,E (Evan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Horn ,E (Evan)	1	1190.6	1615.6	1	1180.6	1615.6	0	0	0	0	0	0
5	Vorster ,M (Meghan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Vorster ,M (Meghan)	1	1266.2	1266.2	1	1220.7	1266.2	0	0	0	0	0	0
6	Thorulsley ,K (Kairaav)	1	1	425	1	1	425	0	0	0	0	0	0
6	Thorulsley ,K (Kairaav)	1	1353.4	1778.4	1	1344.6	1778.4	0	0	0	0	0	0
7	Scullard ,S (Sienne)	1	1	425	1	1	425	0	0	0	0	0	0
7	Scullard ,S (Sienne)	1	1365	1790	1	1393.4	1790	0	0	0	0	0	0
8	Bakali ,N (Nelson)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Bakali ,N (Nelson)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Mbambo ,S (Sifiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mbambo ,S (Sifiso)	1	1177.3	752.3	1	1178.6	752.3	0	0	0	0	0	0
10	Pillay ,N (Nico)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pillay ,N (Nico)	1	1323.5	898.5	1	1335.5	898.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Kingsbury, J (Jeremy)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms