Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hagemann, R (Ray)

Chess SA id

1130311712

FIDE id

Date of birth

2013-06-11 (U14)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216.4	1200	1239.6	1200
Raw rating	1216.4	1200	1239.6	1200
Weighted rating	1208.1	1200	1220.4	1200
Weighted performance	0	0	0	0
Floor	716.4	700	739.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	162	165.8	156.7	165.8
Highest rating	1222.2 2024-09-01	1200 2024-09-01	1321.8 2024-09-01	1200 2024-09-01
Highest raw rating	1216.4 2025-08-01	1200 2024-09-01	1239.6 2025-08-01	1200 2024-09-01
Highest weighted rating	1210.6 2024-10-01	1200 2024-09-01	1227.6 2024-10-01	1200 2024-09-01
Highest weighted performance	1222.2 2024-09-01	1200 2024-09-01	1321.8 2024-09-01	1200 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216.4	1200	1239.6	1200
Analysis
Rating	1216.4	1200	1239.6	1200
Raw rating	1216.4	1200	1239.6	1200
Weighted rating	1208.1	1200	1220.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716.4	700	739.6	700
Max/Min rating change allowed	162	165.8	156.7	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	1216.4	1200	1239.6	1200
New weighted rating	1209	1200	1222.5	1200
New weighted performance	0	0	0	0
Temp new rating	1216.4	1200	1239.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216.4	1200	1239.6	1200
New K-factor	36	36	36	36
New floor	716.4	700	739.6	700

Item	Main	Rapid
	0	0
	10	10
	5	5
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Male
Age group	U14
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	5	50	0	1213.2	1213.2
Standard	0	0	0	0	0	0
Rapid	10	5	50	0	1213.2	1213.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	8	53.33	28.3	1206	1234.3
Standard	0	0	0	0	0	0
Rapid	15	8	53.33	28.3	1206	1234.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216.4	1200	1239.6	1200
2025-09-01	1216.4	1200	1239.6	1200
2025-08-01	1216.4	1200	1239.6	1200
2025-07-01	1205.2	1200	1213.5	1200
2025-06-01	1205	1200	1213.1	1200
2025-05-01	1204.8	1200	1212.6	1200
2025-04-01	1204.4	1200	1211.8	1200
2025-03-01	1210.6	1200	1227.6	1200
2025-02-01	1210.6	1200	1227.6	1200
2025-01-01	1210.6	1200	1227.6	1200
2024-12-01	1210.6	1200	1227.6	1200
2024-11-01	1210.6	1200	1227.6	1200
2024-10-01	1210.6	1200	1227.6	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Grantleigh Curro Chess Inter-House (Grade 6+7)	2025-07-01	2025-07-01	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
2	2025 Grantleigh Curro Chess Inter-House (Grade 4+5)	2025-07-01	2025-07-01	Rapid	King Cetshwayo (KUR)	5	0	0	No	Analysis
3	Grantleigh Chess Inter-House 2025 (Intermediate)	2025-03-27	2025-03-27	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Grantleigh Curro Chess Inter-House (Grade 6+7)	2025-07-01	2025-07-01	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
2	2025 Grantleigh Curro Chess Inter-House (Grade 4+5)	2025-07-01	2025-07-01	Rapid	King Cetshwayo (KUR)	5	0	0	No	Analysis
3	Grantleigh Chess Inter-House 2025 (Intermediate)	2025-03-27	2025-03-27	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
4	2024 Grandtleigh Curro (Grade 4+5)	2024-09-24	2024-09-24	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Grantleigh Chess Inter-House 2025				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-03-27	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 1	type Rapid	result 1
		Opponent Mkhabela, M (Mqhele)				Opponent Mhlababa, M (Mongi)
2	2	Tournament Grantleigh Chess Inter-House 2025				Tournament Grantleigh Chess Inter-House 2025
		date 2025-03-27	rnd 2	type Rapid	result 0.5	date 2025-03-27	rnd 3	type Rapid	result 0.5
		Opponent Ndlovu, T (Tyler)				Opponent Barnes, R (Ross)
3	2	Tournament 2024 Grandtleigh Curro				Tournament 2024 Grandtleigh Curro
		date 2024-09-24	rnd 2	type Rapid	result 1	date 2024-09-24	rnd 3	type Rapid	result 1
		Opponent Mtetwa, T (Thandolwethu)				Opponent Steyn, D (Daniel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Grantleigh Chess Inter-House 2025				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-03-27	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 1	type Rapid	result 1
		Opponent Mkhabela, M (Mqhele)				Opponent Mhlababa, M (Mongi)
2	2	Tournament Grantleigh Chess Inter-House 2025				Tournament Grantleigh Chess Inter-House 2025
		date 2025-03-27	rnd 2	type Rapid	result 0.5	date 2025-03-27	rnd 3	type Rapid	result 0.5
		Opponent Ndlovu, T (Tyler)				Opponent Barnes, R (Ross)
3	2	Tournament 2024 Grandtleigh Curro				Tournament 2024 Grandtleigh Curro
		date 2024-09-24	rnd 2	type Rapid	result 1	date 2024-09-24	rnd 3	type Rapid	result 1
		Opponent Mtetwa, T (Thandolwethu)				Opponent Steyn, D (Daniel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Grantleigh Chess Inter-House 2025				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-03-27	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 1	type Rapid	result 1
		Opponent Mkhabela, M (Mqhele)				Opponent Mhlababa, M (Mongi)
2	2	Tournament 2024 Grandtleigh Curro				Tournament 2024 Grandtleigh Curro
		date 2024-09-24	rnd 2	type Rapid	result 1	date 2024-09-24	rnd 3	type Rapid	result 1
		Opponent Mtetwa, T (Thandolwethu)				Opponent Steyn, D (Daniel)
3	1	Tournament 2025 Grantleigh Curro Chess Inter-House				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-07-01	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 5	type Rapid	result 1
		Opponent Munien, J (Josiah)				Opponent Munien, J (Josiah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Grantleigh Chess Inter-House 2025				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-03-27	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 1	type Rapid	result 1
		Opponent Mkhabela, M (Mqhele)				Opponent Mhlababa, M (Mongi)
2	2	Tournament 2024 Grandtleigh Curro				Tournament 2024 Grandtleigh Curro
		date 2024-09-24	rnd 2	type Rapid	result 1	date 2024-09-24	rnd 3	type Rapid	result 1
		Opponent Mtetwa, T (Thandolwethu)				Opponent Steyn, D (Daniel)
3	1	Tournament 2025 Grantleigh Curro Chess Inter-House				Tournament 2025 Grantleigh Curro Chess Inter-House
		date 2025-07-01	rnd 5	type Rapid	result 1	date 2025-07-01	rnd 5	type Rapid	result 1
		Opponent Munien, J (Josiah)				Opponent Munien, J (Josiah)

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	Lombard ,D (Dustin)	2	1	0	0	0	0	2	1	0	0	0	0
1	Lombard ,D (Dustin)	2	1203.4	1203.4	0	0	0	2	1211.6	1203.4	0	0	0
2	Steyn ,D (Daniel)	2	2	425	0	0	0	2	2	425	0	0	0
2	Steyn ,D (Daniel)	2	1136.4	1561.4	0	0	0	2	1198.2	1561.4	0	0	0
3	Beharry ,A (Aurora)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Beharry ,A (Aurora)	2	1332.1	907.1	0	0	0	2	1388.8	907.1	0	0	0
4	Ndlovu ,T (Tyler)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
4	Ndlovu ,T (Tyler)	2	1189.4	976.9	0	0	0	2	1270.3	976.9	0	0	0
5	Mhlababa ,M (Mongi)	1	1	425	0	0	0	1	1	425	0	0	0
5	Mhlababa ,M (Mongi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Munien ,J (Josiah)	1	1	425	0	0	0	1	1	425	0	0	0
6	Munien ,J (Josiah)	1	1170.4	1595.4	0	0	0	1	1195.6	1595.4	0	0	0
7	Barnes ,R (Ross)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Barnes ,R (Ross)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Mkhabela ,M (Mqhele)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mkhabela ,M (Mqhele)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Mhlaba ,M (Mongi)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mhlaba ,M (Mongi)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Mtetwa ,T (Thandolwethu)	1	1	425	0	0	0	1	1	425	0	0	0
10	Mtetwa ,T (Thandolwethu)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Hagemann, R (Ray)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms