Chess South Africa Ratings Database

PLAYER PAGE

Personal

Le Roux, J (Jaydrew)

Chess SA id

104082976

FIDE id

Date of birth

2004-09-27 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1147.1	1104.4	1203.4	1200
Raw rating	1147.1	1104.4	1203.4	1200
Weighted rating	1147.1	1104.4	1203.4	1200
Weighted performance	0	0	0	0
Floor	700	700	703.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.8	190	165	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1206 2019-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1203.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1203.4 2024-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1206 2019-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1147.1	1104.4	1203.4	1200
Analysis
Rating	1147.1	1104.4	1203.4	1200
Raw rating	1147.1	1104.4	1203.4	1200
Weighted rating	1147.1	1104.4	1203.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	703.4	700
Max/Min rating change allowed	178.8	190	165	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	1147.1	1104.4	1203.4	1200
New weighted rating	1147.1	1104.4	1203.4	1200
New weighted performance	0	0	0	0
Temp new rating	1147.1	1104.4	1203.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1147.1	1104.4	1203.4	1200
New K-factor	36	36	36	36
New floor	700	700	703.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	29	17	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	19	9	47.37	-22.4	1142	1119.7
Standard	7	2	28.57	-182.1	1087.7	905.6
Rapid	12	7	58.33	70.8	1173.8	1244.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1147.1	1104.4	1203.4	1200
2025-09-01	1147.1	1104.4	1203.4	1200
2025-08-01	1147.1	1104.4	1203.4	1200
2025-07-01	1147.1	1104.4	1203.4	1200
2025-06-01	1147.1	1104.4	1203.4	1200
2025-05-01	1147.1	1104.4	1203.4	1200
2025-04-01	1147.1	1104.4	1203.4	1200
2025-03-01	1147.1	1104.4	1203.4	1200
2025-02-01	1147.1	1104.4	1203.4	1200
2025-01-01	1147.1	1104.4	1203.4	1200
2024-12-01	1147.1	1104.4	1203.4	1200
2024-11-01	1147.1	1104.4	1203.4	1200
2024-10-01	1147.1	1104.4	1203.4	1200
2024-09-01	1147.1	1104.4	1203.4	1200
2024-08-01	1147.1	1104.4	1203.4	1200
2024-07-01	1147.1	1104.4	1203.4	1200
2024-06-01	1147.1	1104.4	1203.4	1200
2024-08-01	1147.1	1104.4	1203.4	1200
2024-04-01	1147.1	1104.4	1203.4	1200
2024-03-01	1147.1	1104.4	1203.4	1200
2024-02-01	1147.1	1104.4	1203.4	1200
2024-01-01	1147.1	1104.4	1203.4	1200
2023-12-01	1147.1	1104.4	1203.4	1200
2023-11-01	1147.1	1104.4	1203.4	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	Cape Winelands Schools Trials 1 2020 (U18 Boys)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Cape Winelands Schools Closed 2019 (U15 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	2	Yes	Analysis
3	CW Schools Open 2019 (U15 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 6	type Rapid	result 0.5
		Opponent Fielies, A (Antonio)				Opponent Mercuur, L (Logan)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 0.5
		Opponent Swartz, D (Divido)				Opponent Van Rooyen, M (Milano)
3	2	Tournament CW Schools Open 2019				Tournament CW Schools Open 2019
		date 2019-02-02	rnd 1	type Rapid	result 1	date 2019-02-02	rnd 2	type Rapid	result 1
		Opponent Nyobole, L (Lethu)				Opponent White, S (Sebastian)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 5	type Standard	result 1	date 2019-03-17	rnd 5	type Standard	result 1
		Opponent Daniels, K (Kaylum)				Opponent Daniels, K (Kaylum)
2	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-03-16	rnd 3	type Standard	result 1
		Opponent Kabasele, G (Garnet)				Opponent Kabasele, G (Garnet)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 6	type Rapid	result 0.5
		Opponent Fielies, A (Antonio)				Opponent Mercuur, L (Logan)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 0.5
		Opponent Swartz, D (Divido)				Opponent Van Rooyen, M (Milano)
3	2	Tournament CW Schools Open 2019				Tournament CW Schools Open 2019
		date 2019-02-02	rnd 1	type Rapid	result 1	date 2019-02-02	rnd 2	type Rapid	result 1
		Opponent Nyobole, L (Lethu)				Opponent White, S (Sebastian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Fielies, A (Antonio)				Opponent Orson, D (Devan)
2	2	Tournament CW Schools Open 2019				Tournament CW Schools Open 2019
		date 2019-02-02	rnd 1	type Rapid	result 1	date 2019-02-02	rnd 2	type Rapid	result 1
		Opponent Nyobole, L (Lethu)				Opponent White, S (Sebastian)
3	1	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Swartz, D (Divido)				Opponent Swartz, D (Divido)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 5	type Standard	result 1	date 2019-03-17	rnd 5	type Standard	result 1
		Opponent Daniels, K (Kaylum)				Opponent Daniels, K (Kaylum)
2	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-03-16	rnd 3	type Standard	result 1
		Opponent Kabasele, G (Garnet)				Opponent Kabasele, G (Garnet)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Fielies, A (Antonio)				Opponent Orson, D (Devan)
2	2	Tournament CW Schools Open 2019				Tournament CW Schools Open 2019
		date 2019-02-02	rnd 1	type Rapid	result 1	date 2019-02-02	rnd 2	type Rapid	result 1
		Opponent Nyobole, L (Lethu)				Opponent White, S (Sebastian)
3	1	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Swartz, D (Divido)				Opponent Swartz, D (Divido)

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	Madolo ,S (Siyolise)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Madolo ,S (Siyolise)	2	1128.8	703.8	1	1127.6	703.8	1	1200	703.8	0	0	0
2	Daniels ,K (Kaylum)	2	1	0	1	1	425	1	0	-425	0	0	0
2	Daniels ,K (Kaylum)	2	1214.3	1214.3	1	1200	1639.3	1	1200	789.3	0	0	0
3	Sawaal ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Sawaal ,E (Ethan)	1	1201.2	776.2	1	1200	776.2	0	0	0	0	0	0
4	Heath ,D (Damian)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Heath ,D (Damian)	1	1049.1	624.1	1	1085.2	624.1	0	0	0	0	0	0
5	Griffiths ,D (Duncan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Griffiths ,D (Duncan)	1	694.1	269.1	1	500	269.1	0	0	0	0	0	0
6	Kabasele ,G (Garnet)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kabasele ,G (Garnet)	1	1113	1538	1	1112.8	1538	0	0	0	0	0	0
7	Radebe ,T (Topollo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Radebe ,T (Topollo)	1	1208.2	783.2	1	1200	783.2	0	0	0	0	0	0
8	Swartz ,D (Divido)	1	1	425	0	0	0	1	1	425	0	0	0
8	Swartz ,D (Divido)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Orson ,D (Devan)	1	1	425	0	0	0	1	1	425	0	0	0
9	Orson ,D (Devan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Van Rooyen ,M (Milano)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Van Rooyen ,M (Milano)	1	1063.8	1063.8	0	0	0	1	1029.8	1063.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Le Roux, J (Jaydrew)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms