Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jerling, E (Eduan)

Chess SA id

106044884

FIDE id

Date of birth

2006-09-24 (U20)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201	1197.6	1200	1200
Raw rating	1201	1197.6	1200	1200
Weighted rating	1201	1197.6	1200	1200
Weighted performance	0	0	0	0
Floor	701	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.6	166.4	165.8	165.8
Highest rating	1201 2024-02-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1201 2024-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1201 2025-02-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1201	1197.6	1200	1200
Analysis
Rating	1201	1197.6	1200	1200
Raw rating	1201	1197.6	1200	1200
Weighted rating	1201	1197.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	701	700	700	700
Max/Min rating change allowed	165.6	166.4	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	1201	1197.6	1200	1200
New weighted rating	1201	1197.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1201	1197.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1201	1197.6	1200	1200
New K-factor	36	36	36	36
New floor	701	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	5.5	55	42.5	1158.9	1201.4
Standard	10	5.5	55	42.5	1158.9	1201.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1201	1197.6	1200	1200
2025-09-01	1201	1197.6	1200	1200
2025-08-01	1201	1197.6	1200	1200
2025-07-01	1201	1197.6	1200	1200
2025-06-01	1201	1197.6	1200	1200
2025-05-01	1201	1197.6	1200	1200
2025-04-01	1201	1197.6	1200	1200
2025-03-01	1201	1197.6	1200	1200
2025-02-01	1201	1197.6	1200	1200
2025-01-01	1201	1197.6	1200	1200
2024-12-01	1201	1197.6	1200	1200
2024-11-01	1201	1197.6	1200	1200
2024-10-01	1201	1197.6	1200	1200
2024-09-01	1201	1197.6	1200	1200
2024-08-01	1201	1197.6	1200	1200
2024-07-01	1201	1197.6	1200	1200
2024-06-01	1201	1197.6	1200	1200
2024-08-01	1201	1197.6	1200	1200
2024-04-01	1201	1197.6	1200	1200
2024-03-01	1201	1197.6	1200	1200
2024-02-01	1201	1197.6	1200	1200
2024-01-01	1201	1197.6	1200	1200
2023-12-01	1201	1197.6	1200	1200
2023-11-01	1201	1197.6	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	Matlosana Mall 2019 (D)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
2	Doringkruin 2019 (U14)	2019-06-08	2019-06-08	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Doringkruin 2019				Tournament Matlosana Mall 2019
		date 2019-06-08	rnd 4	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Mokgabi, T (Tdshwaaelo)				Opponent Dina, K (Karabo)
2	2	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 3	type Standard	result 1	date 2019-10-04	rnd 4	type Standard	result 1
		Opponent Dikwidi, T (Tswanelo)				Opponent Masopha, P (Precious)
3	1	Tournament Doringkruin 2019				Tournament Doringkruin 2019
		date 2019-06-08	rnd 2	type Standard	result 1	date 2019-06-08	rnd 2	type Standard	result 1
		Opponent Batsi, O (Otsile)				Opponent Batsi, O (Otsile)

#	Games	Start				End
1	3	Tournament Doringkruin 2019				Tournament Matlosana Mall 2019
		date 2019-06-08	rnd 4	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Mokgabi, T (Tdshwaaelo)				Opponent Dina, K (Karabo)
2	2	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 3	type Standard	result 1	date 2019-10-04	rnd 4	type Standard	result 1
		Opponent Dikwidi, T (Tswanelo)				Opponent Masopha, P (Precious)
3	1	Tournament Doringkruin 2019				Tournament Doringkruin 2019
		date 2019-06-08	rnd 2	type Standard	result 1	date 2019-06-08	rnd 2	type Standard	result 1
		Opponent Batsi, O (Otsile)				Opponent Batsi, O (Otsile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 3	type Standard	result 1	date 2019-10-04	rnd 4	type Standard	result 1
		Opponent Dikwidi, T (Tswanelo)				Opponent Masopha, P (Precious)
2	1	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 1	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Dina, K (Karabo)				Opponent Dina, K (Karabo)
3	1	Tournament Doringkruin 2019				Tournament Doringkruin 2019
		date 2019-06-08	rnd 4	type Standard	result 1	date 2019-06-08	rnd 4	type Standard	result 1
		Opponent Mokgabi, T (Tdshwaaelo)				Opponent Mokgabi, T (Tdshwaaelo)

#	Games	Start				End
1	2	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 3	type Standard	result 1	date 2019-10-04	rnd 4	type Standard	result 1
		Opponent Dikwidi, T (Tswanelo)				Opponent Masopha, P (Precious)
2	1	Tournament Matlosana Mall 2019				Tournament Matlosana Mall 2019
		date 2019-10-04	rnd 1	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Dina, K (Karabo)				Opponent Dina, K (Karabo)
3	1	Tournament Doringkruin 2019				Tournament Doringkruin 2019
		date 2019-06-08	rnd 4	type Standard	result 1	date 2019-06-08	rnd 4	type Standard	result 1
		Opponent Mokgabi, T (Tdshwaaelo)				Opponent Mokgabi, T (Tdshwaaelo)

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	Malete ,K (Kitso)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Malete ,K (Kitso)	1	1151.2	726.2	1	1132	726.2	0	0	0	0	0	0
2	Dikwidi ,T (Tswanelo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Dikwidi ,T (Tswanelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Dina ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Dina ,K (Karabo)	1	1087.8	1512.8	1	1067.6	1512.8	0	0	0	0	0	0
4	Mokgabi ,T (Tdshwaaelo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mokgabi ,T (Tdshwaaelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Masopha ,P (Precious)	1	1	425	1	1	425	0	0	0	0	0	0
5	Masopha ,P (Precious)	1	1115.4	1540.4	1	1099.6	1540.4	0	0	0	0	0	0
6	Batsi ,O (Otsile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Batsi ,O (Otsile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Maneli ,K (Khanyisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Maneli ,K (Khanyisile)	1	1121.7	696.7	1	1107.2	696.7	0	0	0	0	0	0
8	Nxumalo ,S (Sihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nxumalo ,S (Sihle)	1	1266.4	841.4	1	1269	841.4	0	0	0	0	0	0
9	Maletisa ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Maletisa ,O (Oratile)	1	1167.5	742.5	1	1160.4	742.5	0	0	0	0	0	0
10	Venter ,JM (Johannes)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Venter ,JM (Johannes)	1	1079.3	1079.3	1	1073.9	1079.3	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

Jerling, E (Eduan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms