Chess South Africa Ratings Database

PLAYER PAGE

Personal

Brown, L (Luke William)

Chess SA id

1140146675

FIDE id

Date of birth

2014-01-02 (U12)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1208.4	1200	1215.2	1200
Raw rating	1208.4	1200	1215.2	1200
Weighted rating	1208.4	1200	1215.2	1200
Weighted performance	0	0	0	0
Floor	708.4	700	715.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.8	165.8	162.3	165.8
Highest rating	1208.4 2024-02-01	1200 2018-10-01	1219.9 2023-06-01	1200 2018-10-01
Highest raw rating	1208.4 2024-02-01	1200 2024-02-01	1215.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1208.4 2025-05-05	1200 2018-10-01	1215.2 2025-05-05	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1219.9 2023-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1208.4	1200	1215.2	1200
Analysis
Rating	1208.4	1200	1215.2	1200
Raw rating	1208.4	1200	1215.2	1200
Weighted rating	1208.4	1200	1215.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	708.4	700	715.2	700
Max/Min rating change allowed	163.8	165.8	162.3	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	1208.4	1200	1215.2	1200
New weighted rating	1208.4	1200	1215.2	1200
New weighted performance	0	0	0	0
Temp new rating	1208.4	1200	1215.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1208.4	1200	1215.2	1200
New K-factor	36	36	36	36
New floor	708.4	700	715.2	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	5	5
	5	5
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	1193.3	1235.8
Standard	0	0	0	0	0	0
Rapid	10	5.5	55	42.5	1193.3	1235.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1208.4	1200	1215.2	1200
2025-09-30	1208.4	1200	1215.2	1200
2025-09-01	1208.4	1200	1215.2	1200
2025-08-01	1208.4	1200	1215.2	1200
2025-07-01	1208.4	1200	1215.2	1200
2025-06-01	1208.4	1200	1215.2	1200
2025-05-01	1208.4	1200	1215.2	1200
2025-04-01	1208.4	1200	1215.2	1200
2025-03-01	1208.4	1200	1215.2	1200
2025-02-01	1208.4	1200	1215.2	1200
2025-01-01	1208.4	1200	1215.2	1200
2024-12-01	1208.4	1200	1215.2	1200
2024-11-01	1208.4	1200	1215.2	1200
2024-10-01	1208.4	1200	1215.2	1200
2024-09-01	1208.4	1200	1215.2	1200
2024-08-01	1208.4	1200	1215.2	1200
2024-07-01	1208.4	1200	1215.2	1200
2024-09-01	1208.4	1200	1215.2	1200
2024-05-01	1208.4	1200	1215.2	1200
2024-04-01	1208.4	1200	1215.2	1200
2024-03-01	1208.4	1200	1215.2	1200
2024-02-01	1208.4	1200	1215.2	1200
2024-01-01	1208.4	1200	1215.2	1200
2023-12-01	1208.4	1200	1215.2	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	Chess Molecules 16 June Tournament 2023 (Grade 3+4)	2023-06-16	2023-06-16	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Chess Molecules Championship 2022 (U10)	2022-09-17	2022-09-17	Rapid	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Chess Molecules Championship 2022				Tournament Chess Molecules 16 June Tournament 2023
		date 2022-09-17	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 1	type Rapid	result 1
		Opponent Chengeto, M (Munyaradzi)				Opponent Coetzee, E (Elon)
2	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 5	type Rapid	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)
3	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 3	type Rapid	result 1	date 2023-06-16	rnd 3	type Rapid	result 1
		Opponent Dada, A (Aliyah)				Opponent Dada, A (Aliyah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Molecules Championship 2022				Tournament Chess Molecules 16 June Tournament 2023
		date 2022-09-17	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 1	type Rapid	result 1
		Opponent Chengeto, M (Munyaradzi)				Opponent Coetzee, E (Elon)
2	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 5	type Rapid	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)
3	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 3	type Rapid	result 1	date 2023-06-16	rnd 3	type Rapid	result 1
		Opponent Dada, A (Aliyah)				Opponent Dada, A (Aliyah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Molecules Championship 2022				Tournament Chess Molecules 16 June Tournament 2023
		date 2022-09-17	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 1	type Rapid	result 1
		Opponent Chengeto, M (Munyaradzi)				Opponent Coetzee, E (Elon)
2	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 5	type Rapid	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)
3	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 3	type Rapid	result 1	date 2023-06-16	rnd 3	type Rapid	result 1
		Opponent Dada, A (Aliyah)				Opponent Dada, A (Aliyah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Molecules Championship 2022				Tournament Chess Molecules 16 June Tournament 2023
		date 2022-09-17	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 1	type Rapid	result 1
		Opponent Chengeto, M (Munyaradzi)				Opponent Coetzee, E (Elon)
2	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 5	type Rapid	result 1	date 2023-06-16	rnd 5	type Rapid	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)
3	1	Tournament Chess Molecules 16 June Tournament 2023				Tournament Chess Molecules 16 June Tournament 2023
		date 2023-06-16	rnd 3	type Rapid	result 1	date 2023-06-16	rnd 3	type Rapid	result 1
		Opponent Dada, A (Aliyah)				Opponent Dada, A (Aliyah)

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	David ,B (Benjamin)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	David ,B (Benjamin)	1	1191.4	766.4	0	0	0	1	1184.9	766.4	0	0	0
2	Plett ,E (Ethan Abraham)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Plett ,E (Ethan Abraham)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Harris ,A (Ariel)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Harris ,A (Ariel)	1	1174.8	749.8	0	0	0	1	1200	749.8	0	0	0
4	Chengeto ,M (Munyaradzi)	1	1	425	0	0	0	1	1	425	0	0	0
4	Chengeto ,M (Munyaradzi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Dada ,A (Aliyah)	1	1	425	0	0	0	1	1	425	0	0	0
5	Dada ,A (Aliyah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Motsoagae ,O (Oratile)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Motsoagae ,O (Oratile)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
7	Mann ,L (Leane)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mann ,L (Leane)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Ndweni ,B (Bokamoso)	1	1	425	0	0	0	1	1	425	0	0	0
8	Ndweni ,B (Bokamoso)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Nortje ,O (Owen)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Nortje ,O (Owen)	1	1185.4	760.4	0	0	0	1	1200	760.4	0	0	0
10	Coetzee ,E (Elon)	1	1	425	0	0	0	1	1	425	0	0	0
10	Coetzee ,E (Elon)	1	1181.9	1606.9	0	0	0	1	1170.5	1606.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Brown, L (Luke William)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms