Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dees, J (Jody)

Chess SA id

207088935

FIDE id

Date of birth

2007-02-08 (U20)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	978.7	940.8	1210	1200
Raw rating	978.7	940.8	1210	1200
Weighted rating	978.7	940.8	1210	1200
Weighted performance	124.6	122	0	0
Floor	700	700	710	700
K-factor	36	36	36	36
Min/Max rating change allowed	227.3	239.9	163.5	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1252.5 2018-09-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1210 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1210 2024-03-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1252.5 2018-09-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	978.7	940.8	1210	1200
Analysis
Rating	978.7	940.8	1210	1200
Raw rating	978.7	940.8	1210	1200
Weighted rating	978.7	940.8	1210
Weighted performance	124.6	122	0
K-factor	36	36	36	36
Floor	700	700	710	700
Max/Min rating change allowed	227.3	239.9	163.5	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	978.7	940.8	1210	1200
New weighted rating	978.7	940.8	1210	1200
New weighted performance	119.4	116.9	0	0
Temp new rating	978.7	940.8	1210	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	978.7	940.8	1210	1200
New K-factor	36	36	36	36
New floor	700	700	710	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	44	34	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-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	32	12	37.5	-106.2	1028.7	922.4
Standard	27	9	33.33	-141.7	1002.1	860.5
Rapid	5	3	60	85	1172.1	1257.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	978.7	940.8	1210	1200
2025-09-30	978.7	940.8	1210	1200
2025-09-01	978.7	940.8	1210	1200
2025-08-01	978.7	940.8	1210	1200
2025-07-01	978.7	940.8	1210	1200
2025-06-01	978.7	940.8	1210	1200
2025-05-01	978.7	940.8	1210	1200
2025-04-01	978.7	940.8	1210	1200
2025-03-01	978.7	940.8	1210	1200
2025-02-01	978.7	940.8	1210	1200
2025-01-01	978.7	940.8	1210	1200
2024-12-01	978.7	940.8	1210	1200
2024-11-01	978.7	940.8	1210	1200
2024-10-01	978.7	940.8	1210	1200
2024-09-01	978.7	940.8	1210	1200
2024-08-01	978.7	940.8	1210	1200
2024-07-01	978.7	940.8	1210	1200
2024-09-01	978.7	940.8	1210	1200
2024-05-01	978.7	940.8	1210	1200
2024-04-01	978.7	940.8	1210	1200
2024-03-01	978.7	940.8	1210	1200
2024-02-01	978.7	940.8	1210	1200
2024-01-01	978.7	940.8	1210	1200
2023-12-01	978.7	940.8	1210	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 Top Schools 2019 (U13)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
2	South African Junior Team Championships 2018 (U12D)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
3	Caledon Open 2018 (U12)	2018-09-29	2018-09-29	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
4	Strategema Robertson 2018 (U11)	2018-09-08	2018-09-08	Rapid	Cape Winelands (WCW)	7	5	3	Yes	Analysis
5	Overberg 2nd Trial 2018 (U12)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
6	Overberg Schools Closed 2018 (U11 Girls)	2018-03-23	2018-03-24	Standard	Overberg (WOS)	6	6	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Caledon Open 2018				Tournament Caledon Open 2018
		date 2018-09-29	rnd 3	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent De Bruin, L (Linze)				Opponent Oosthuizen, C (Carla)
2	2	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 3	type Rapid	result 1	date 2018-09-08	rnd 4	type Rapid	result 1
		Opponent Van Deventer, C (Charl)				Opponent Stuurman, L (Leilani)
3	2	Tournament Overberg 2nd Trial 2018				Tournament Strategema Robertson 2018
		date 2018-05-05	rnd 5	type Standard	result 1	date 2018-09-08	rnd 1	type Rapid	result 1
		Opponent Zeeman, Y (Yoshua Gerber)				Opponent Paulsen, S (Sheree)

#	Games	Start				End
1	2	Tournament Caledon Open 2018				Tournament Caledon Open 2018
		date 2018-09-29	rnd 3	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent De Bruin, L (Linze)				Opponent Oosthuizen, C (Carla)
2	2	Tournament Overberg 2nd Trial 2018				Tournament Overberg 2nd Trial 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Van Deventer, J (Jessica)				Opponent Steyn, R (Rohan)
3	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nel, A (Aj)				Opponent Nel, A (Aj)

#	Games	Start				End
1	2	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 3	type Rapid	result 1	date 2018-09-08	rnd 4	type Rapid	result 1
		Opponent Van Deventer, C (Charl)				Opponent Stuurman, L (Leilani)
2	1	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 1	type Rapid	result 1	date 2018-09-08	rnd 1	type Rapid	result 1
		Opponent Paulsen, S (Sheree)				Opponent Paulsen, S (Sheree)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Caledon Open 2018				Tournament Caledon Open 2018
		date 2018-09-29	rnd 3	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent De Bruin, L (Linze)				Opponent Oosthuizen, C (Carla)
2	2	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 3	type Rapid	result 1	date 2018-09-08	rnd 4	type Rapid	result 1
		Opponent Van Deventer, C (Charl)				Opponent Stuurman, L (Leilani)
3	2	Tournament Overberg 2nd Trial 2018				Tournament Strategema Robertson 2018
		date 2018-05-05	rnd 5	type Standard	result 1	date 2018-09-08	rnd 1	type Rapid	result 1
		Opponent Zeeman, Y (Yoshua Gerber)				Opponent Paulsen, S (Sheree)

#	Games	Start				End
1	2	Tournament Caledon Open 2018				Tournament Caledon Open 2018
		date 2018-09-29	rnd 3	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent De Bruin, L (Linze)				Opponent Oosthuizen, C (Carla)
2	2	Tournament Overberg 2nd Trial 2018				Tournament Overberg 2nd Trial 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Van Deventer, J (Jessica)				Opponent Steyn, R (Rohan)
3	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nel, A (Aj)				Opponent Nel, A (Aj)

#	Games	Start				End
1	2	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 3	type Rapid	result 1	date 2018-09-08	rnd 4	type Rapid	result 1
		Opponent Van Deventer, C (Charl)				Opponent Stuurman, L (Leilani)
2	1	Tournament Strategema Robertson 2018				Tournament Strategema Robertson 2018
		date 2018-09-08	rnd 1	type Rapid	result 1	date 2018-09-08	rnd 1	type Rapid	result 1
		Opponent Paulsen, S (Sheree)				Opponent Paulsen, S (Sheree)

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	Green ,SA (Sheryl Anne)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Green ,SA (Sheryl Anne)	1	624.8	199.8	1	624.8	199.8	0	0	0	0	0	0
2	Koen ,I (Ian)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Koen ,I (Ian)	1	816.1	391.1	1	827	391.1	0	0	0	0	0	0
3	Olivier ,J (Jodi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Olivier ,J (Jodi)	1	575.6	150.6	1	575.6	150.6	0	0	0	0	0	0
4	Eberwein ,HJ (Heinrich Jurgen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Eberwein ,HJ (Heinrich Jurgen)	1	1109.1	684.1	1	1078	684.1	0	0	0	0	0	0
5	De Bruin ,L (Linze)	1	1	425	1	1	425	0	0	0	0	0	0
5	De Bruin ,L (Linze)	1	1114.7	1539.7	1	1096.8	1539.7	0	0	0	0	0	0
6	Carter ,D (Dylan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Carter ,D (Dylan)	1	896.7	471.7	1	870.2	471.7	0	0	0	0	0	0
7	Van Deventer ,J (Jessica)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Deventer ,J (Jessica)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Wyk ,M (Malienke)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Wyk ,M (Malienke)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Janse Van Rensburg ,M (Marco)	1	1	425	1	1	425	0	0	0	0	0	0
9	Janse Van Rensburg ,M (Marco)	1	1051.9	1476.9	1	892.8	1476.9	0	0	0	0	0	0
10	Nel ,A (Aj)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nel ,A (Aj)	1	1079.8	1504.8	1	1056.8	1504.8	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

Dees, J (Jody)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms