Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, V (Vuyani)

Chess SA id

1050098991

FIDE id

Date of birth

2005-01-21 (Adult)

Gender

Male

Region

ZF Mgcawu (NZF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1411.8	1409.8	1200	1200
Raw rating	1371.5	1363.3	1200	1200
Weighted rating	1411.8	1409.8	1200	1200
Weighted performance	1274.5	1269.5	0	0
Floor	942.3	947	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	129.9	131.4	165.8	165.8
Highest rating	1442.3 2024-02-01	1447 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1442.3 2024-02-01	1447 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1442.3 2024-07-01	1447 2024-07-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1404.5 2019-09-01	1400.6 2019-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.9	-4.5	0	0
New rating	1407.9	1405.3	1200	1200
Analysis
Rating	1411.8	1409.8	1200	1200
Raw rating	1371.5	1363.3	1200	1200
Weighted rating	1411.8	1409.8	1200
Weighted performance	1274.5	1269.5	0
K-factor	32	32	36	36
Floor	942.3	947	700	700
Max/Min rating change allowed	129.9	131.4	165.8	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	1371.5	1363.3	1200	1200
New weighted rating	1407.9	1405.3	1200	1200
New weighted performance	1274	1269	0	0
Temp new rating	1407.9	1405.3	1200	1200
Temp new rating +/-	-3.9	-4.5	0	0
Final new rating +/-	-3.9	-4.5	0	0
New rating	1407.9	1405.3	1200	1200
New K-factor	32	32	36	36
New floor	942.3	947	700	700

Item	Main	Standard
	0	0
	28	28
	4	4
	5	5
	10	10
	10	10
History	127	127

Games since
	Main 32	Standard 32		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	ZF Mgcawu (NZF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	1950		57		6
Male	1603		49		5
Adult	439		12		1
Adult Male	406		11		1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	28	15	53.57	30.4	1307.8	1338.2
Standard	28	15	53.57	30.4	1307.8	1338.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	127	78	61.42	97	1162.6	1259.6
Standard	127	78	61.42	97	1162.6	1259.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1371.5	1363.3	1200	1200
2025-09-01	1371.5	1363.3	1200	1200
2025-08-01	1420.7	1420.3	1200	1200
2025-07-01	1420.7	1420.3	1200	1200
2025-06-01	1420	1419.5	1200	1200
2025-05-01	1421.1	1420.8	1200	1200
2025-04-01	1423.2	1423.4	1200	1200
2025-03-01	1423.2	1423.4	1200	1200
2025-02-01	1422.3	1422.2	1200	1200
2025-01-01	1401.4	1396.4	1200	1200
2024-12-01	1401.4	1396.4	1200	1200
2024-11-01	1401.4	1396.4	1200	1200
2024-10-01	1401.4	1396.4	1200	1200
2024-09-01	1401.4	1396.4	1200	1200
2024-08-01	1401.4	1396.4	1200	1200
2024-07-01	1442.3	1447	1200	1200
2024-06-01	1442.3	1447	1200	1200
2024-08-01	1442.3	1447	1200	1200
2024-04-01	1442.3	1447	1200	1200
2024-03-01	1442.3	1447	1200	1200
2024-02-01	1442.3	1447	1200	1200
2024-01-01	1442.3	1447	1200	1200
2023-12-01	1442.3	1447	1200	1200
2023-11-01	1442.3	1447	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (Adults)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis
2	2025 Simmie Superstars Chess Tournament (U18+Adult)	2025-08-02	2025-08-02	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
3	Spartan Bishops Championships Elite 2025 (Championship)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
4	2025 ZFM Closed Chess Championship (Open)	2025-05-09	2025-05-10	Standard	ZF Mgcawu (NZF)	3	2	2	Yes	Analysis
5	Keimoes K & Q Chess Club Open 2025 (Open)	2025-05-03	2025-05-03	Standard	ZF Mgcawu (NZF)	6	6	3	Yes	Analysis
6	Pawn Stars Chess Tournament 12 April 2025 (A)	2025-04-12	2025-04-12	Standard	ZF Mgcawu (NZF)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (Adults)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis
2	2025 Simmie Superstars Chess Tournament (U18+Adult)	2025-08-02	2025-08-02	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
3	Spartan Bishops Championships Elite 2025 (Championship)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
4	2025 ZFM Closed Chess Championship (Open)	2025-05-09	2025-05-10	Standard	ZF Mgcawu (NZF)	3	2	2	Yes	Analysis
5	Keimoes K & Q Chess Club Open 2025 (Open)	2025-05-03	2025-05-03	Standard	ZF Mgcawu (NZF)	6	6	3	Yes	Analysis
6	Pawn Stars Chess Tournament 12 April 2025 (A)	2025-04-12	2025-04-12	Standard	ZF Mgcawu (NZF)	5	5	2.5	Yes	Analysis
7	2024 Duineveld Open Toernooi (U18+U20)	2024-08-20	2024-08-20	Standard	ZF Mgcawu (NZF)	5	4	1	Yes	Analysis
8	ZF Mgcawu Open 2023 (U19)	2023-03-04	2023-03-04	Standard	ZF Mgcawu (NZF)	5	5	4	Yes	Analysis
9	ZF Mgcawu Trials 2022 (U18)	2022-06-11	2022-06-11	Standard	ZF Mgcawu (NZF)	5	5	5	Yes	Analysis
10	Northern Cape Provincial Schools Trials 2022 (U18 Boys)	2022-06-24	2022-06-24	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
11	ZFM Chess Championships 2021 (A)	2021-09-04	2021-09-04	Standard	ZF Mgcawu (NZF)	5	5	5	Yes	Analysis
12	Northern Cape Open Fundraiser 2021 (B)	2021-03-20	2021-03-20	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
13	Northern Cape Closed Chess Championships 2019 (U10)	2019-08-30	2019-09-01	Standard	ZF Mgcawu (NZF)	5	5	4	Yes	Analysis
14	2019 SA Schools Winter Games (U15 Boys)	2019-07-01	2019-07-04	Standard	Ethekwini (KED)	7	7	3	Yes	Analysis
15	Northern Cape Trails 2019 (U15 Boys)	2019-06-13	2019-06-13	Standard	ZF Mgcawu (NZF)	5	5	5	Yes	Analysis
16	ZFM School Trials 2019 (U15)	2019-04-27	2019-04-27	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
17	ZFM Open Tournament 2019 (U16)	2019-03-02	2019-03-02	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
18	South African Junior Team Championships 2018 (U14C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis
19	Northern Cape Closed Chess Championships 2018 (U14 Open)	2018-08-31	2018-09-01	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
20	King`s Guard Women`s Day Open Chess Tournament 2018 (B)	2018-08-04	2018-08-04	Standard	ZF Mgcawu (NZF)	5	5	3.5	Yes	Analysis
21	ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U14)	2018-07-20	2018-07-21	Standard	ZF Mgcawu (NZF)	6	6	3	Yes	Analysis
22	Inter Regional 2018 (U14 Team)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
23	ZF Mgcawu Qualifier (2)	2018-04-21	2018-04-21	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
24	ZF Mgcawu Schools District Open Chess Tournament 2018 (U13 Boys)	2018-03-17	2018-03-17	Standard	ZF Mgcawu (NZF)	5	5	2.5	Yes	Analysis
25	ZF Mgcawu Inter-Region Open Trials (Qualifier 2)	2018-03-24	2018-03-24	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis

#	Games	Start				End
1	13	Tournament Northern Cape Open Fundraiser 2021				Tournament Northern Cape Provincial Schools Trials 2022
		date 2021-03-20	rnd 4	type Standard	result 1	date 2022-06-24	rnd 1	type Standard	result 1
		Opponent Mbovu, D (Daniel)				Opponent Cloete, J (Jordanley)
2	7	Tournament 2019 SA Schools Winter Games				Tournament Northern Cape Closed Chess Championships 2019
		date 2019-07-03	rnd 6	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 0.5
		Opponent Mkhatshwa, L (Lungelo)				Opponent Mienies, R (Rewaldo)
3	7	Tournament Northern Cape Trails 2019				Tournament 2019 SA Schools Winter Games
		date 2019-06-13	rnd 1	type Standard	result 1	date 2019-07-01	rnd 2	type Standard	result 0.5
		Opponent Baatjies, C (Curt)				Opponent Pillay, D (Diveshan)

#	Games	Start				End
1	13	Tournament Northern Cape Open Fundraiser 2021				Tournament Northern Cape Provincial Schools Trials 2022
		date 2021-03-20	rnd 4	type Standard	result 1	date 2022-06-24	rnd 1	type Standard	result 1
		Opponent Mbovu, D (Daniel)				Opponent Cloete, J (Jordanley)
2	7	Tournament 2019 SA Schools Winter Games				Tournament Northern Cape Closed Chess Championships 2019
		date 2019-07-03	rnd 6	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 0.5
		Opponent Mkhatshwa, L (Lungelo)				Opponent Mienies, R (Rewaldo)
3	7	Tournament Northern Cape Trails 2019				Tournament 2019 SA Schools Winter Games
		date 2019-06-13	rnd 1	type Standard	result 1	date 2019-07-01	rnd 2	type Standard	result 0.5
		Opponent Baatjies, C (Curt)				Opponent Pillay, D (Diveshan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	13	Tournament Northern Cape Open Fundraiser 2021				Tournament Northern Cape Provincial Schools Trials 2022
		date 2021-03-20	rnd 4	type Standard	result 1	date 2022-06-24	rnd 1	type Standard	result 1
		Opponent Mbovu, D (Daniel)				Opponent Cloete, J (Jordanley)
2	5	Tournament Northern Cape Provincial Schools Trials 2022				Tournament ZF Mgcawu Open 2023
		date 2022-06-24	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Geweldt, B (Bruwayne)				Opponent Leite, K (Kiara)
3	5	Tournament Northern Cape Trails 2019				Tournament Northern Cape Trails 2019
		date 2019-06-13	rnd 1	type Standard	result 1	date 2019-06-13	rnd 5	type Standard	result 1
		Opponent Baatjies, C (Curt)				Opponent Matikaan, J (Jacques)

#	Games	Start				End
1	13	Tournament Northern Cape Open Fundraiser 2021				Tournament Northern Cape Provincial Schools Trials 2022
		date 2021-03-20	rnd 4	type Standard	result 1	date 2022-06-24	rnd 1	type Standard	result 1
		Opponent Mbovu, D (Daniel)				Opponent Cloete, J (Jordanley)
2	5	Tournament Northern Cape Provincial Schools Trials 2022				Tournament ZF Mgcawu Open 2023
		date 2022-06-24	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Geweldt, B (Bruwayne)				Opponent Leite, K (Kiara)
3	5	Tournament Northern Cape Trails 2019				Tournament Northern Cape Trails 2019
		date 2019-06-13	rnd 1	type Standard	result 1	date 2019-06-13	rnd 5	type Standard	result 1
		Opponent Baatjies, C (Curt)				Opponent Matikaan, J (Jacques)

No games found.

#	Games	Start				End

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	Mienies ,R (Rewaldo)	8	5	106.2	8	5	106.2	0	0	0	0	0	0
1	Mienies ,R (Rewaldo)	8	1362.1	1468.3	8	1364	1468.3	0	0	0	0	0	0
2	Jooste ,W (Waylin)	8	4	0	8	4	0	0	0	0	0	0	0
2	Jooste ,W (Waylin)	8	1243.6	1243.6	8	1240.2	1243.6	0	0	0	0	0	0
3	Andries ,D (Devitihano)	5	2.5	0	5	2.5	0	0	0	0	0	0	0
3	Andries ,D (Devitihano)	5	1289.1	1289.1	5	1290	1289.1	0	0	0	0	0	0
4	Draaier ,A (Andy)	5	5	425	5	5	425	0	0	0	0	0	0
4	Draaier ,A (Andy)	5	730.5	1155.5	5	744.7	1155.5	0	0	0	0	0	0
5	Pietersen ,J (Jamien)	5	4	255	5	4	255	0	0	0	0	0	0
5	Pietersen ,J (Jamien)	5	1298.4	1553.4	5	1299.8	1553.4	0	0	0	0	0	0
6	Maasdorp ,G (Gino)	4	4	425	4	4	425	0	0	0	0	0	0
6	Maasdorp ,G (Gino)	4	749.2	1174.2	4	771.5	1174.2	0	0	0	0	0	0
7	Leite ,K (Kiara)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
7	Leite ,K (Kiara)	3	1099.1	957.5	3	1117.3	957.5	0	0	0	0	0	0
8	Baai ,A (Andrea)	2	1	0	2	1	0	0	0	0	0	0	0
8	Baai ,A (Andrea)	2	956.4	956.4	2	947	956.4	0	0	0	0	0	0
9	Muhammed ,M (Mathfrique)	2	2	425	2	2	425	0	0	0	0	0	0
9	Muhammed ,M (Mathfrique)	2	1214.9	1639.9	2	1201	1639.9	0	0	0	0	0	0
10	Arends ,A (Algurnon)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Arends ,A (Algurnon)	2	1250.4	825.4	2	1260.7	825.4	0	0	0	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, V (Vuyani)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms