Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Wee, JM (Jared)

Chess SA id

108078727

FIDE id

Date of birth

2008-07-10 (U18)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	622.8	610.4	553.6	514.8
Raw rating	622.8	610.4	553.6	514.8
Weighted rating	619.4	610.4	548.9	514.8
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	377.4	384.1	416.5	440.1
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	622.8 2024-08-01	610.4 2024-02-01	553.6 2024-08-01	514.8 2024-02-01
Highest weighted rating	622.8 2024-11-01	610.4 2024-11-01	553.6 2024-11-01	514.8 2024-11-01
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	622.8	610.4	553.6	514.8
Analysis
Rating	622.8	610.4	553.6	514.8
Raw rating	622.8	610.4	553.6	514.8
Weighted rating	619.4	610.4	548.9
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	377.4	384.1	416.5	440.1
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	622.8	610.4	553.6	514.8
New weighted rating	620.1	610.4	550	514.8
New weighted performance	0	0	0	0
Temp new rating	622.8	610.4	553.6	514.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	622.8	610.4	553.6	514.8
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	4	0	4
	0	0	0
	0	0	0
	0	0	0
History	49	45	4

Games since
	Main 4	Standard 0		Rapid 4		Blitz 0
Gender	Male
Age group	U18
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	15	4	26.67	-198.3	1154.9	956.6
Standard	11	3	27.27	-193.2	1139.6	946.4
Rapid	4	1	25	-212.5	1197	984.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	622.8	610.4	553.6	514.8
2025-09-30	622.8	610.4	553.6	514.8
2025-09-01	622.8	610.4	553.6	514.8
2025-08-01	622.8	610.4	553.6	514.8
2025-07-01	622.8	610.4	553.6	514.8
2025-06-01	622.8	610.4	553.6	514.8
2025-05-01	622.8	610.4	553.6	514.8
2025-04-01	622.8	610.4	553.6	514.8
2025-03-01	622.8	610.4	553.6	514.8
2025-02-01	622.8	610.4	553.6	514.8
2025-01-01	622.8	610.4	553.6	514.8
2024-12-01	622.8	610.4	553.6	514.8
2024-11-01	622.8	610.4	553.6	514.8
2024-10-01	622.8	610.4	553.6	514.8
2024-09-01	622.8	610.4	553.6	514.8
2024-08-01	622.8	610.4	553.6	514.8
2024-07-01	594.1	610.4	514.8	514.8
2024-09-01	594.1	610.4	514.8	514.8
2024-05-01	594.1	610.4	514.8	514.8
2024-04-01	594.1	610.4	514.8	514.8
2024-03-01	594.1	610.4	514.8	514.8
2024-02-01	594.1	610.4	514.8	514.8
2024-01-01	594.1	610.4	514.8	514.8
2023-12-01	594.1	610.4	514.8	514.8

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	2024 D6 Teams (Pool C U19)	2024-07-20	2024-07-20	Rapid	Ekurhuleni (GE)	5	4	1	Yes	Analysis
2	D2 League Finals 2019 (U11)	2019-08-03	2019-08-03	Standard	West Rand (GWR)	7	6	1	Yes	Analysis
3	Merafong Schools Individuals 2018 (U11 Boys)	2018-05-05	2018-05-05	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament D2 League Finals 2019				Tournament D2 League Finals 2019
		date 2019-08-03	rnd 2	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Fihla, N (Nwabisa)				Opponent Fihla, N (Nwabisa)
3	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Ngakane, T (Tuelo)				Opponent Ngakane, T (Tuelo)

#	Games	Start				End
1	1	Tournament D2 League Finals 2019				Tournament D2 League Finals 2019
		date 2019-08-03	rnd 2	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Fihla, N (Nwabisa)				Opponent Fihla, N (Nwabisa)
2	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Ngakane, T (Tuelo)				Opponent Ngakane, T (Tuelo)
3	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 2	type Standard	result 1
		Opponent Mvundla, R (Reitumetse)				Opponent Mvundla, R (Reitumetse)

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament D2 League Finals 2019				Tournament D2 League Finals 2019
		date 2019-08-03	rnd 2	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Fihla, N (Nwabisa)				Opponent Fihla, N (Nwabisa)
3	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Ngakane, T (Tuelo)				Opponent Ngakane, T (Tuelo)

#	Games	Start				End
1	1	Tournament D2 League Finals 2019				Tournament D2 League Finals 2019
		date 2019-08-03	rnd 2	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Fihla, N (Nwabisa)				Opponent Fihla, N (Nwabisa)
2	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Ngakane, T (Tuelo)				Opponent Ngakane, T (Tuelo)
3	1	Tournament Merafong Schools Individuals 2018				Tournament Merafong Schools Individuals 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 2	type Standard	result 1
		Opponent Mvundla, R (Reitumetse)				Opponent Mvundla, R (Reitumetse)

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)

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	Schutte ,H (Hendrik)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Schutte ,H (Hendrik)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Msebenzi ,V (Vusumzi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Msebenzi ,V (Vusumzi)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Vrey ,IE (Ivan Eugene)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Vrey ,IE (Ivan Eugene)	1	1238.4	813.4	1	1178.7	813.4	0	0	0	0	0	0
4	Modise ,K (Khumo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Modise ,K (Khumo)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mothiba ,T (Thapelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mothiba ,T (Thapelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Fihla ,N (Nwabisa)	1	1	425	1	1	425	0	0	0	0	0	0
6	Fihla ,N (Nwabisa)	1	1213.8	1638.8	1	1214.8	1638.8	0	0	0	0	0	0
7	Ngakane ,T (Tuelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ngakane ,T (Tuelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mvundla ,R (Reitumetse)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mvundla ,R (Reitumetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Joubert ,A (Arend)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Joubert ,A (Arend)	1	1183.4	758.4	1	1180	758.4	0	0	0	0	0	0
10	Perry-Fisher ,IE (Iain Eric)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Perry-Fisher ,IE (Iain Eric)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

De Wee, JM (Jared)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms