Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, W (Will-Matthew)

Chess SA id

1080152205

FIDE id

Date of birth

2008-01-08 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1119.9	1109.6	1181.6	1200
Raw rating	1119.9	1109.6	1181.6	1200
Weighted rating	1118.4	1107.7	1181.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	185.9	188.6	170.2	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	1119.9	1109.6	1181.6	1200
Analysis
Rating	1119.9	1109.6	1181.6	1200
Raw rating	1119.9	1109.6	1181.6	1200
Weighted rating	1118.4	1107.7	1181.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	185.9	188.6	170.2	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	1119.9	1109.6	1181.6	1200
New weighted rating	1118.5	1107.9	1181.6	1200
New weighted performance	0	0	0	0
Temp new rating	1119.9	1109.6	1181.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1119.9	1109.6	1181.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	2	20	-255	1221.3	966.3
Standard	5	0	0	-425	1210.2	785.2
Rapid	5	2	40	-85	1232.4	1147.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1119.9	1109.6	1181.6	1200
2025-09-01	1119.9	1109.6	1181.6	1200
2025-08-01	1119.9	1109.6	1181.6	1200
2025-07-01	1119.9	1109.6	1181.6	1200
2025-06-01	1119.9	1109.6	1181.6	1200
2025-05-01	1119.9	1109.6	1181.6	1200
2025-04-01	1119.9	1109.6	1181.6	1200
2025-03-01	1119.9	1109.6	1181.6	1200
2025-02-01	1119.9	1109.6	1181.6	1200
2025-01-01	1116	1104.8	1181.6	1200
2024-12-01	1116	1104.8	1181.6	1200
2024-11-01	1116	1104.8	1181.6	1200
2024-10-01	1116	1104.8	1181.6	1200
2024-09-01	1116	1104.8	1181.6	1200
2024-08-01	1116	1104.8	1181.6	1200
2024-07-01	1116	1104.8	1181.6	1200
2024-06-01	1116	1104.8	1181.6	1200
2024-08-01	1116	1104.8	1181.6	1200
2024-04-01	1116	1104.8	1181.6	1200
2024-03-01	1116	1104.8	1181.6	1200
2024-02-01	1116	1104.8	1181.6	1200
2024-01-01	1116	1104.8	1181.6	1200
2023-12-01	1116	1104.8	1181.6	1200
2023-11-01	1116	1104.8	1181.6	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	Overberg Top Schools 2023 (U15+U18)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	0	Yes	Analysis
2	Overberg High Schools Trails 2023 (U15)	2023-02-24	2023-02-24	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 5	type Rapid	result 1	date 2023-02-24	rnd 5	type Rapid	result 1
		Opponent Orson, E (Engela)				Opponent Orson, E (Engela)
2	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 2	type Rapid	result 1
		Opponent Mutsaunobaya, T (Tadiwonashe)				Opponent Mutsaunobaya, T (Tadiwonashe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 5	type Rapid	result 1	date 2023-02-24	rnd 5	type Rapid	result 1
		Opponent Orson, E (Engela)				Opponent Orson, E (Engela)
2	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 2	type Rapid	result 1
		Opponent Mutsaunobaya, T (Tadiwonashe)				Opponent Mutsaunobaya, T (Tadiwonashe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 5	type Rapid	result 1	date 2023-02-24	rnd 5	type Rapid	result 1
		Opponent Orson, E (Engela)				Opponent Orson, E (Engela)
2	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 2	type Rapid	result 1
		Opponent Mutsaunobaya, T (Tadiwonashe)				Opponent Mutsaunobaya, T (Tadiwonashe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 5	type Rapid	result 1	date 2023-02-24	rnd 5	type Rapid	result 1
		Opponent Orson, E (Engela)				Opponent Orson, E (Engela)
2	1	Tournament Overberg High Schools Trails 2023				Tournament Overberg High Schools Trails 2023
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 2	type Rapid	result 1
		Opponent Mutsaunobaya, T (Tadiwonashe)				Opponent Mutsaunobaya, T (Tadiwonashe)

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	Opperman ,E (Eldon)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Opperman ,E (Eldon)	1	1088.4	663.4	1	1036.7	663.4	0	0	0	0	0	0
2	Du Toit ,I (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Du Toit ,I (Isabella)	1	1201.7	776.7	1	1203.2	776.7	0	0	0	0	0	0
3	Brink ,S (Samantha)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Brink ,S (Samantha)	1	1316.3	891.3	1	1403.6	891.3	0	0	0	0	0	0
4	Bantam ,J (Jaden-Leigh)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Bantam ,J (Jaden-Leigh)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Hlanzela ,M (Milani)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Hlanzela ,M (Milani)	1	1244.5	819.5	1	1231.5	819.5	0	0	0	0	0	0
6	Mcosana ,O (Oyama)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Mcosana ,O (Oyama)	1	1178.4	753.4	0	0	0	1	1200	753.4	0	0	0
7	Hansen ,J (Javen)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Hansen ,J (Javen)	1	1383.4	958.4	0	0	0	1	1269.9	958.4	0	0	0
8	Mutsaunobaya ,T (Tadiwonashe)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mutsaunobaya ,T (Tadiwonashe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Omar ,M (Mohammed)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Omar ,M (Mohammed)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Orson ,E (Engela)	1	1	425	0	0	0	1	1	425	0	0	0
10	Orson ,E (Engela)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Booysen, W (Will-Matthew)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms