Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matthee, L (Luke)

Chess SA id

1140154662

FIDE id

Date of birth

2014-11-13 (U14)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1142.5	1186.4	1106.9	1200
Raw rating	1142.5	1186.4	1090.3	1200
Weighted rating	1129.4	1156.7	1106.9	1200
Weighted performance	1035	0	1053.7	0
Floor	700	701.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180	169.1	193.9	165.8
Highest rating	1200 2018-10-01	1201.5 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1201.5 2025-09-01	1200 2019-12-01	1200 2024-02-01
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 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-1.6	0
New rating	1142.5	1186.4	1105.2	1200
Analysis
Rating	1142.5	1186.4	1106.9	1200
Raw rating	1142.5	1186.4	1090.3	1200
Weighted rating	1129.4	1156.7	1106.9
Weighted performance	1035	0	1053.7
K-factor	36	36	36	36
Floor	700	701.5	700	700
Max/Min rating change allowed	180	169.1	193.9	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	1142.5	1186.4	1090.3	1200
New weighted rating	1130.8	1159.4	1105.2	1200
New weighted performance	1028.2	0	1046.7	0
Temp new rating	1142.5	1186.4	1105.2	1200
Temp new rating +/-	0	0	-1.6	0
Final new rating +/-	0	0	-1.6	0
New rating	1142.5	1186.4	1105.2	1200
New K-factor	36	36	36	36
New floor	700	701.5	700	700

Item	Main	Standard	Rapid
	0	0	0
	31	8	23
	9	9	0
	5	0	5
	0	0	0
	0	0	0
History	45	17	28

Games since
	Main 40	Standard 17		Rapid 23		Blitz 0
Gender	Male
Age group	U12
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4399		1485		145
Male	3241		1030		84
U12	745		266		31
U12 Male	509		168		17
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	1945		961		150
Male	1428		705		93
U12	385		210		32
U12 Male	261		142		19
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	31	11.5	37.1	-109.7	1236.5	1126.8
Standard	8	5	62.5	106.2	1217	1323.3
Rapid	23	6.5	28.26	-184.8	1243.3	1058.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	45	13.5	30	-170	1231.2	1061.2
Standard	17	7	41.18	-75	1219.6	1144.6
Rapid	28	6.5	23.21	-227.7	1238.3	1010.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1142.5	1186.4	1090.3	1200
2025-11-30	1146	1186.4	1080.2	1200
2025-11-01	1146	1186.4	1080.2	1200
2025-09-30	1167.1	1186.4	1110.8	1200
2025-09-01	1167.1	1201.5	1110.8	1200
2025-08-01	1120.8	1147.4	1114.5	1200
2025-07-01	1120.8	1147.4	1114.5	1200
2025-06-01	1120.8	1147.4	1114.5	1200
2025-05-01	1120.8	1147.4	1114.5	1200
2025-04-01	1120.8	1147.4	1114.3	1200
2025-03-01	1120.2	1147.4	1112.2	1200
2025-02-01	1121.4	1146.4	1115	1200
2025-01-01	1102.9	1113.3	1114.7	1200
2024-12-01	1102.9	1113.3	1114.7	1200
2024-11-01	1102.9	1113.3	1114.7	1200
2024-10-01	1102.9	1113.3	1114.7	1200
2024-09-01	1102.9	1113.3	1114.7	1200
2024-11-01	1102.9	1113.3	1114.7	1200
2024-07-01	1119.3	1146.4	1114.7	1200
2024-06-01	1119.3	1146.4	1114.7	1200
2024-05-01	1119.3	1146.4	1114.7	1200
2024-04-01	1119.3	1146.4	1114.7	1200
2024-03-01	1152.2	1200	1114.7	1200
2024-02-01	1152.2	1200	1114.7	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	Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U13 Boys)	2025-12-09	2025-12-09	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis
2	Six Gun Grill Summer Sport Festival Chess Championships 2025 (Team U13)	2025-12-08	2025-12-08	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
3	Curro Hermanus Spring Open 2025 (U11 Boys)	2025-10-18	2025-10-18	Rapid	Overberg (WOS)	6	6	1	Yes	Analysis
4	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	2	Yes	Analysis
5	Kleinmond Chess Club Open 2025 (U12)	2025-08-30	2025-08-30	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
6	Overberg Top Schools 2025 (U11)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	3	3	3	Yes	Analysis
7	Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	5	1	Yes	Analysis
8	Overberg Schools & Federation Open 2025 (U11)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis
9	Overberg Schools - Top Schools 2024 (U11 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
10	Overberg Schools - PS Closed 2024 (U11 Boys)	2024-03-16	2024-03-16	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
11	Hermanus Rapid 2023 (C)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	5	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Top Schools 2025				Tournament Overberg Top Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dunn, L (Luca)				Opponent Foye, R (Rhossanah)
2	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Blaauw, C (Charne)				Opponent Bam, L (Levi)
3	2	Tournament Kleinmond Chess Club Open 2025				Tournament Kleinmond Chess Club Open 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Alexander, D (Deorin)				Opponent Baaitjies, C (Cheswin)

#	Games	Start				End
1	3	Tournament Overberg Top Schools 2025				Tournament Overberg Top Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dunn, L (Luca)				Opponent Foye, R (Rhossanah)
2	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Blaauw, C (Charne)				Opponent Bam, L (Levi)
3	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 4	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Van Heerden, J (Johanathan)				Opponent Van Heerden, J (Johanathan)

#	Games	Start				End
1	2	Tournament Kleinmond Chess Club Open 2025				Tournament Kleinmond Chess Club Open 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Alexander, D (Deorin)				Opponent Baaitjies, C (Cheswin)
2	2	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 5	type Rapid	result 0.5	date 2025-02-01	rnd 6	type Rapid	result 1
		Opponent Indhull, N (Nikita)				Opponent Du Plessis, E (Eben)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Van Zyl, P (Pieter)				Opponent Van Zyl, P (Pieter)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Top Schools 2025				Tournament Overberg Top Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dunn, L (Luca)				Opponent Foye, R (Rhossanah)
2	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Blaauw, C (Charne)				Opponent Bam, L (Levi)
3	2	Tournament Kleinmond Chess Club Open 2025				Tournament Kleinmond Chess Club Open 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Alexander, D (Deorin)				Opponent Baaitjies, C (Cheswin)

#	Games	Start				End
1	3	Tournament Overberg Top Schools 2025				Tournament Overberg Top Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dunn, L (Luca)				Opponent Foye, R (Rhossanah)
2	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Blaauw, C (Charne)				Opponent Bam, L (Levi)
3	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 4	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Van Heerden, J (Johanathan)				Opponent Van Heerden, J (Johanathan)

#	Games	Start				End
1	2	Tournament Kleinmond Chess Club Open 2025				Tournament Kleinmond Chess Club Open 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Alexander, D (Deorin)				Opponent Baaitjies, C (Cheswin)
2	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Van Zyl, P (Pieter)				Opponent Van Zyl, P (Pieter)
3	1	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 6	type Rapid	result 1	date 2025-02-01	rnd 6	type Rapid	result 1
		Opponent Du Plessis, E (Eben)				Opponent Du Plessis, E (Eben)

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	Blaauw ,C (Charne)	1	1	425	1	1	425	0	0	0	0	0	0
1	Blaauw ,C (Charne)	1	1196.9	1621.9	1	1124.5	1621.9	0	0	0	0	0	0
2	Vanqa ,L (Lelomso)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Vanqa ,L (Lelomso)	1	1107.7	682.7	1	1086.8	682.7	0	0	0	0	0	0
3	Isango ,R (Roy)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Isango ,R (Roy)	1	1310	885	1	1239	885	0	0	0	0	0	0
4	Dunn ,L (Luca)	1	1	425	1	1	425	0	0	0	0	0	0
4	Dunn ,L (Luca)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Van Zyl ,H (Hannah)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Zyl ,H (Hannah)	1	1186.9	761.9	1	1135.2	761.9	0	0	0	0	0	0
6	Foye ,R (Rhossanah)	1	1	425	1	1	425	0	0	0	0	0	0
6	Foye ,R (Rhossanah)	1	1047.4	1472.4	1	1061.7	1472.4	0	0	0	0	0	0
7	Johnson ,B (Brian)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Johnson ,B (Brian)	1	1597.4	1172.4	0	0	0	1	1558.4	1172.4	0	0	0
8	Isaacs ,Q (Quinton)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Isaacs ,Q (Quinton)	1	1199.3	774.3	0	0	0	1	1199.7	774.3	0	0	0
9	Oosthuizen ,D (Daniel)	1	1	425	0	0	0	1	1	425	0	0	0
9	Oosthuizen ,D (Daniel)	1	1199.5	1624.5	0	0	0	1	1196.6	1624.5	0	0	0
10	Otto ,T (Taylor)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Otto ,T (Taylor)	1	1231	806	0	0	0	1	1261.9	806	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Matthee, L (Luke)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms