Chess South Africa Ratings Database

PLAYER PAGE

Personal

Brikkels, R (Rae)

Chess SA id

2120137572

FIDE id

Date of birth

2012-04-17 (U14)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1046	1043.6	1092.4	1200
Raw rating	1046	1043.6	1092.4	1200
Weighted rating	1045.6	1043.3	1092.4	1200
Weighted performance	772.9	701.5	734.6	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	206.5	207.2	193.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1046	1043.6	1092.4	1200
Analysis
Rating	1046	1043.6	1092.4	1200
Raw rating	1046	1043.6	1092.4	1200
Weighted rating	1045.6	1043.3	1092.4
Weighted performance	772.9	701.5	734.6
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	206.5	207.2	193.3	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	1046	1043.6	1092.4	1200
New weighted rating	1045.8	1043.4	1092.4	1200
New weighted performance	766.8	695.8	728.5	0
Temp new rating	1046	1043.6	1092.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1046	1043.6	1092.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	32	15	17
	16	6	10
	0	0	0
History	53	26	27

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	53	14.5	27.36	-192.5	1205.9	1013.5
Standard	26	7	26.92	-196.2	1202.3	1006.2
Rapid	27	7.5	27.78	-188.9	1209.4	1020.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1046	1043.6	1092.4	1200
2025-09-30	1046	1043.6	1092.4	1200
2025-09-01	1046	1043.6	1092.4	1200
2025-08-01	1046	1043.6	1092.4	1200
2025-07-01	1046	1043.6	1092.4	1200
2025-06-01	1046	1043.6	1092.4	1200
2025-05-01	1046	1043.6	1092.4	1200
2025-04-01	1046	1043.6	1092.4	1200
2025-03-01	1046	1043.6	1092.4	1200
2025-02-01	1046	1043.6	1092.4	1200
2025-01-01	1046	1043.6	1092.4	1200
2024-12-01	1046	1043.6	1092.4	1200
2024-11-01	1046	1043.6	1092.4	1200
2024-10-01	1046	1043.6	1092.4	1200
2024-09-01	1046	1043.6	1092.4	1200
2024-08-01	1046	1043.6	1092.4	1200
2024-07-01	1046	1043.6	1092.4	1200
2024-09-01	1046	1043.6	1092.4	1200
2024-05-01	1046	1043.6	1092.4	1200
2024-04-01	1046	1043.6	1092.4	1200
2024-03-01	1035	1035.6	1092.4	1200
2024-02-01	1035	1035.6	1092.4	1200
2024-01-01	1035	1035.6	1092.4	1200
2023-12-01	1035	1035.6	1092.4	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 - Prestige 2024 (U13 Girls)	2024-03-02	2024-03-02	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Worcester Knock-Out 2023 (U11 Girls)	2023-10-14	2023-10-14	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Stellenbosch Primary Chess Tournament 2023 (U12)	2023-08-19	2023-08-19	Rapid	Cape Winelands (WCW)	6	5	1	Yes	Analysis
4	Western Cape PS Individuals 2023 (U11 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	5	0	Yes	Analysis
5	Rhenish Primary Tournament 2023 (U12)	2023-05-13	2023-05-13	Rapid	Cape Winelands (WCW)	6	6	1	Yes	Analysis
6	Cape Winelands Schools Prestige 2023 (U11 Girls)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
7	Cape Winelands Schools Chess - Trials 1 2023 (U11 Girls)	2023-02-18	2023-02-18	Standard	Cape Winelands (WCW)	5	5	1	Yes	Analysis
8	Stellenbosch Primary 2022 (U11)	2022-08-13	2022-08-13	Rapid	Cape Winelands (WCW)	6	5	1	Yes	Analysis
9	Rhenish Primary Tournament 2022 (U12)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
10	Cape Winelands Open 2022 (U12)	2022-02-12	2022-02-13	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Worcester Knock-Out 2023				Tournament Worcester Knock-Out 2023
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Krynauw, E (Elana)				Opponent Gouws, L (Lovaigne)
2	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Wilskut, J (Jo-Mari Celine)				Opponent Brogneri, L (Leni)
3	2	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 4	type Rapid	result 0.5	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Okkers, J (Jethro)				Opponent Rossouw, A (Anja)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Wilskut, J (Jo-Mari Celine)				Opponent Brogneri, L (Leni)
2	1	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 5	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Kennedy, L (Leah)				Opponent Kennedy, L (Leah)
3	1	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Brogneri, L (Leni)				Opponent Brogneri, L (Leni)

#	Games	Start				End
1	3	Tournament Worcester Knock-Out 2023				Tournament Worcester Knock-Out 2023
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Krynauw, E (Elana)				Opponent Gouws, L (Lovaigne)
2	2	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 4	type Rapid	result 0.5	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Okkers, J (Jethro)				Opponent Rossouw, A (Anja)
3	1	Tournament Stellenbosch Primary Chess Tournament 2023				Tournament Stellenbosch Primary Chess Tournament 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Grobler, L (Liane)				Opponent Grobler, L (Liane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Worcester Knock-Out 2023				Tournament Worcester Knock-Out 2023
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Krynauw, E (Elana)				Opponent Gouws, L (Lovaigne)
2	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Wilskut, J (Jo-Mari Celine)				Opponent Brogneri, L (Leni)
3	1	Tournament Stellenbosch Primary Chess Tournament 2023				Tournament Stellenbosch Primary Chess Tournament 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Grobler, L (Liane)				Opponent Grobler, L (Liane)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Wilskut, J (Jo-Mari Celine)				Opponent Brogneri, L (Leni)
2	1	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 5	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Kennedy, L (Leah)				Opponent Kennedy, L (Leah)
3	1	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Brogneri, L (Leni)				Opponent Brogneri, L (Leni)

#	Games	Start				End
1	3	Tournament Worcester Knock-Out 2023				Tournament Worcester Knock-Out 2023
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Krynauw, E (Elana)				Opponent Gouws, L (Lovaigne)
2	1	Tournament Stellenbosch Primary Chess Tournament 2023				Tournament Stellenbosch Primary Chess Tournament 2023
		date 2023-08-19	rnd 2	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Grobler, L (Liane)				Opponent Grobler, L (Liane)
3	1	Tournament Rhenish Primary Tournament 2023				Tournament Rhenish Primary Tournament 2023
		date 2023-05-13	rnd 3	type Rapid	result 1	date 2023-05-13	rnd 3	type Rapid	result 1
		Opponent Saki, K (Kunge)				Opponent Saki, K (Kunge)

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	Kennedy ,L (Leah)	2	2	425	2	2	425	0	0	0	0	0	0
1	Kennedy ,L (Leah)	2	1166.2	1591.2	2	1179.2	1591.2	0	0	0	0	0	0
2	Brogneri ,L (Leni)	2	2	425	2	2	425	0	0	0	0	0	0
2	Brogneri ,L (Leni)	2	1141.6	1566.6	2	1138	1566.6	0	0	0	0	0	0
3	Krynauw ,E (Elana)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Krynauw ,E (Elana)	2	1103.8	1103.8	1	1049.6	678.8	1	1170.8	1528.8	0	0	0
4	Cilliers ,D (Dene)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Cilliers ,D (Dene)	2	1424.9	999.9	1	1407.4	999.9	1	1465.1	999.9	0	0	0
5	Hagen ,S (Sophia)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Hagen ,S (Sophia)	1	1301.4	876.4	1	1295.5	876.4	0	0	0	0	0	0
6	Van Tonder ,M (Mieke)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Tonder ,M (Mieke)	1	1202.6	777.6	1	1200	777.6	0	0	0	0	0	0
7	Braaf ,L (Le-Meake Roland)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Braaf ,L (Le-Meake Roland)	1	1153.8	728.8	1	1155.8	728.8	0	0	0	0	0	0
8	Wilskut ,J (Jo-Mari Celine)	1	1	425	1	1	425	0	0	0	0	0	0
8	Wilskut ,J (Jo-Mari Celine)	1	1186.3	1611.3	1	1200	1611.3	0	0	0	0	0	0
9	Walters ,M (Marcus)	1	1	425	1	1	425	0	0	0	0	0	0
9	Walters ,M (Marcus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Van Eeden ,H (Han-Mari)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Eeden ,H (Han-Mari)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Brikkels, R (Rae)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms