Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ziegelaar, R (Reece Matthew)

Chess SA id

1110146896

FIDE id

Date of birth

2011-08-09 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1253.8	1215.6	1287.9	1200
Raw rating	1253.8	1215.6	1287.9	1200
Weighted rating	1253.8	1215.6	1287.9	1200
Weighted performance	0	0	0	0
Floor	753.8	715.6	787.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.6	162.2	146.3	165.8
Highest rating	1528.3 2022-09-01	1500.8 2022-09-01	1369.6 2023-07-01	1200 2018-10-01
Highest raw rating	1253.8 2024-02-01	1215.6 2024-02-01	1287.9 2024-02-01	1200 2024-02-01
Highest weighted rating	1253.8 2025-06-01	1215.6 2024-09-01	1287.9 2025-06-01	1200 2018-10-01
Highest weighted performance	1528.3 2022-09-01	1500.8 2022-09-01	1369.6 2023-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1253.8	1215.6	1287.9	1200
Analysis
Rating	1253.8	1215.6	1287.9	1200
Raw rating	1253.8	1215.6	1287.9	1200
Weighted rating	1253.8	1215.6	1287.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	753.8	715.6	787.9	700
Max/Min rating change allowed	153.6	162.2	146.3	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	1253.8	1215.6	1287.9	1200
New weighted rating	1253.8	1215.6	1287.9	1200
New weighted performance	0	0	0	0
Temp new rating	1253.8	1215.6	1287.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1253.8	1215.6	1287.9	1200
New K-factor	36	36	36	36
New floor	753.8	715.6	787.9	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	6	0	6
	7	1	6
	0	0	0
History	13	1	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	13	9.5	73.08	196.2	1200.8	1397
Standard	1	1	100	425	1095	1520
Rapid	12	8.5	70.83	177.1	1209.7	1386.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1253.8	1215.6	1287.9	1200
2025-09-01	1253.8	1215.6	1287.9	1200
2025-08-01	1253.8	1215.6	1287.9	1200
2025-07-01	1253.8	1215.6	1287.9	1200
2025-06-01	1253.8	1215.6	1287.9	1200
2025-05-01	1253.8	1215.6	1287.9	1200
2025-04-01	1253.8	1215.6	1287.9	1200
2025-03-01	1253.8	1215.6	1287.9	1200
2025-02-01	1253.8	1215.6	1287.9	1200
2025-01-01	1253.8	1215.6	1287.9	1200
2024-12-01	1253.8	1215.6	1287.9	1200
2024-11-01	1253.8	1215.6	1287.9	1200
2024-10-01	1253.8	1215.6	1287.9	1200
2024-09-01	1253.8	1215.6	1287.9	1200
2024-08-01	1253.8	1215.6	1287.9	1200
2024-07-01	1253.8	1215.6	1287.9	1200
2024-06-01	1253.8	1215.6	1287.9	1200
2024-08-01	1253.8	1215.6	1287.9	1200
2024-04-01	1253.8	1215.6	1287.9	1200
2024-03-01	1253.8	1215.6	1287.9	1200
2024-02-01	1253.8	1215.6	1287.9	1200
2024-01-01	1253.8	1215.6	1287.9	1200
2023-12-01	1253.8	1215.6	1287.9	1200
2023-11-01	1253.8	1215.6	1287.9	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	Rylib Chess Winter Slam 2023 (C)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	6	4.5	Yes	Analysis
2	Summer Slam 2022 (C)	2022-12-13	2022-12-13	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	2022 Western Province Club League (Junior)	2022-08-27	2022-09-17	Standard	Cape Town (WCT)	7	1	1	Yes	Analysis

#	Games	Start				End
1	5	Tournament Summer Slam 2022				Tournament Rylib Chess Winter Slam 2023
		date 2022-12-13	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 1	type Rapid	result 1
		Opponent Liam, S (Sheldon)				Opponent Gamildien, I (Imaad)
2	4	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 6	type Rapid	result 1
		Opponent Myaleni, S (Sinawo)				Opponent Mupereki, L (Leeroy)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-17	rnd 7	type Standard	result 1	date 2022-09-17	rnd 7	type Standard	result 1
		Opponent Sikweza, B (Busisiwe)				Opponent Sikweza, B (Busisiwe)

#	Games	Start				End
1	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-17	rnd 7	type Standard	result 1	date 2022-09-17	rnd 7	type Standard	result 1
		Opponent Sikweza, B (Busisiwe)				Opponent Sikweza, B (Busisiwe)

#	Games	Start				End
1	5	Tournament Summer Slam 2022				Tournament Rylib Chess Winter Slam 2023
		date 2022-12-13	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 1	type Rapid	result 1
		Opponent Liam, S (Sheldon)				Opponent Gamildien, I (Imaad)
2	4	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 6	type Rapid	result 1
		Opponent Myaleni, S (Sinawo)				Opponent Mupereki, L (Leeroy)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Summer Slam 2022				Tournament Rylib Chess Winter Slam 2023
		date 2022-12-13	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 1	type Rapid	result 1
		Opponent Liam, S (Sheldon)				Opponent Gamildien, I (Imaad)
2	2	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-07-06	rnd 6	type Rapid	result 1
		Opponent Mayekiso, A (Amila)				Opponent Mupereki, L (Leeroy)
3	1	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 3	type Rapid	result 1
		Opponent Myaleni, S (Sinawo)				Opponent Myaleni, S (Sinawo)

#	Games	Start				End
1	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-17	rnd 7	type Standard	result 1	date 2022-09-17	rnd 7	type Standard	result 1
		Opponent Sikweza, B (Busisiwe)				Opponent Sikweza, B (Busisiwe)

#	Games	Start				End
1	5	Tournament Summer Slam 2022				Tournament Rylib Chess Winter Slam 2023
		date 2022-12-13	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 1	type Rapid	result 1
		Opponent Liam, S (Sheldon)				Opponent Gamildien, I (Imaad)
2	2	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-07-06	rnd 6	type Rapid	result 1
		Opponent Mayekiso, A (Amila)				Opponent Mupereki, L (Leeroy)
3	1	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 3	type Rapid	result 1	date 2023-07-06	rnd 3	type Rapid	result 1
		Opponent Myaleni, S (Sinawo)				Opponent Myaleni, S (Sinawo)

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	Sikweza ,B (Busisiwe)	1	1	425	1	1	425	0	0	0	0	0	0
1	Sikweza ,B (Busisiwe)	1	1095	1520	1	1067.6	1520	0	0	0	0	0	0
2	Myaleni ,S (Sinawo)	1	1	425	0	0	0	1	1	425	0	0	0
2	Myaleni ,S (Sinawo)	1	1150.1	1575.1	0	0	0	1	1200	1575.1	0	0	0
3	Lucas ,D (Dimitri)	1	1	425	0	0	0	1	1	425	0	0	0
3	Lucas ,D (Dimitri)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Jonathan ,J (Junaid)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Jonathan ,J (Junaid)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Siteto ,L (Lindokuhle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
5	Siteto ,L (Lindokuhle)	1	1231.3	1231.3	0	0	0	1	1200	1231.3	0	0	0
6	Hassen ,M (Mogamat)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Hassen ,M (Mogamat)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Liam ,S (Sheldon)	1	1	425	0	0	0	1	1	425	0	0	0
7	Liam ,S (Sheldon)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Mupereki ,L (Leeroy)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mupereki ,L (Leeroy)	1	1195.5	1620.5	0	0	0	1	1260.8	1620.5	0	0	0
9	Fani ,Z (Zimi)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Fani ,Z (Zimi)	1	1252	827	0	0	0	1	1224.4	827	0	0	0
10	Gamaldien ,I (Imaad)	1	1	425	0	0	0	1	1	425	0	0	0
10	Gamaldien ,I (Imaad)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ziegelaar, R (Reece Matthew)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms