Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mavayi, U (Usindiso)

Chess SA id

1080309302

FIDE id

Date of birth

2008-11-07 (U20)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-11-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1362	1306.5	1295.1	1200
Raw rating	1362	1306.5	1295.1	1200
Weighted rating	1278.6	1247.4	1234.2	1200
Weighted performance	0	0	0	0
Floor	862	806.5	795.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.6	142.5	144.8	165.8
Highest rating	1362 2025-11-30	1327.2 2024-11-01	1295.1 2025-11-30	1200 2024-08-01
Highest raw rating	1362 2025-11-30	1306.5 2025-09-01	1295.1 2025-11-30	1200 2024-08-01
Highest weighted rating	1269.3 2025-11-30	1219.1 2025-09-01	1228.1 2025-11-30	1200 2024-08-01
Highest weighted performance	1296.6 2024-08-01	1327.2 2024-11-01	1255 2024-11-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1362	1306.5	1295.1	1200
Analysis
Rating	1362	1306.5	1295.1	1200
Raw rating	1362	1306.5	1295.1	1200
Weighted rating	1278.6	1247.4	1234.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	862	806.5	795.1	700
Max/Min rating change allowed	131.6	142.5	144.8	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	1362	1306.5	1295.1	1200
New weighted rating	1287.4	1253.5	1239.9	1200
New weighted performance	0	0	0	0
Temp new rating	1362	1306.5	1295.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1362	1306.5	1295.1	1200
New K-factor	36	36	36	36
New floor	862	806.5	795.1	700

Item	Main	Standard	Rapid
	0	0	0
	11	5	6
	13	3	10
	0	0	0
	0	0	0
	0	0	0
History	24	8	16

Games since
	Main 24	Standard 8		Rapid 16		Blitz 0
Gender	Male
Age group	U18
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	11	7.5	68.18	154.5	1497.6	1652.1
Standard	5	3.5	70	170	1525.1	1695.1
Rapid	6	4	66.67	141.7	1474.6	1616.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	15.5	64.58	124	1350.7	1474.6
Standard	8	5.5	68.75	159.4	1402.4	1561.7
Rapid	16	10	62.5	106.2	1324.8	1431.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1362	1306.5	1295.1	1200
2025-11-30	1362	1306.5	1295.1	1200
2025-11-01	1338.8	1306.5	1227.1	1200
2025-09-30	1338.8	1306.5	1227.1	1200
2025-09-01	1338.8	1306.5	1227.1	1200
2025-08-01	1246.7	1217.2	1227.1	1200
2025-07-01	1246.7	1217.2	1227.1	1200
2025-06-01	1246.7	1217.2	1227.1	1200
2025-05-01	1246.7	1217.2	1227.1	1200
2025-04-01	1246.7	1217.2	1227.1	1200
2025-03-01	1246.7	1217.2	1227.1	1200
2025-02-01	1246.7	1217.2	1227.1	1200
2025-01-01	1246.7	1217.2	1227.1	1200
2024-12-01	1246.7	1217.2	1227.1	1200
2024-11-01	1246.7	1217.2	1227.1	1200
2024-10-01	1226.6	1200	1208.4	1200
2024-09-01	1226.6	1200	1208.4	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	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	St Thomas Future Masters Challenge 2025 (High School+Adults)	2025-11-29	2025-11-29	Rapid	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
2	UCC Mind Over Board 2025 (A)	2025-08-01	2025-08-03	Standard	Nelson Mandela Bay (ENM)	5	5	3.5	Yes	Analysis
3	NMBCU Top Schools Final 2024 (High School)	2024-10-19	2024-10-19	Standard	Nelson Mandela Bay (ENM)	3	3	2	Yes	Analysis
4	NMBCU Top Schools 2024 (High School)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
5	DSRAC Trials (Nelson Mandela Metro)	2024-08-10	2024-08-10	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament UCC Mind Over Board 2025				Tournament UCC Mind Over Board 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-03	rnd 5	type Standard	result 0.5
		Opponent Ngondo, T (Thato)				Opponent Kapp, S (Sebastian)
2	4	Tournament DSRAC Trials				Tournament NMBCU Top Schools 2024
		date 2024-08-10	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Perring, M (Mekhail)				Opponent Wilson, D (Dharrel)
3	2	Tournament NMBCU Top Schools Final 2024				Tournament NMBCU Top Schools Final 2024
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-19	rnd 3	type Standard	result 1
		Opponent Wilson, D (Dharrel)				Opponent Booi, S (Singalakha)

#	Games	Start				End
1	4	Tournament UCC Mind Over Board 2025				Tournament UCC Mind Over Board 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-03	rnd 5	type Standard	result 0.5
		Opponent Ngondo, T (Thato)				Opponent Kapp, S (Sebastian)
2	2	Tournament NMBCU Top Schools Final 2024				Tournament NMBCU Top Schools Final 2024
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-19	rnd 3	type Standard	result 1
		Opponent Wilson, D (Dharrel)				Opponent Booi, S (Singalakha)

#	Games	Start				End
1	4	Tournament DSRAC Trials				Tournament NMBCU Top Schools 2024
		date 2024-08-10	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Perring, M (Mekhail)				Opponent Wilson, D (Dharrel)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 3	type Rapid	result 1
		Opponent Daniels, A (Azhar)				Opponent Daniels, A (Azhar)
3	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Sitonga, O (Owam)				Opponent Sitonga, O (Owam)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament DSRAC Trials				Tournament NMBCU Top Schools 2024
		date 2024-08-10	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Perring, M (Mekhail)				Opponent Wilson, D (Dharrel)
2	3	Tournament UCC Mind Over Board 2025				Tournament UCC Mind Over Board 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-03	rnd 4	type Standard	result 1
		Opponent Ngondo, T (Thato)				Opponent Banda, B (Benjamin)
3	2	Tournament NMBCU Top Schools Final 2024				Tournament NMBCU Top Schools Final 2024
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-19	rnd 3	type Standard	result 1
		Opponent Wilson, D (Dharrel)				Opponent Booi, S (Singalakha)

#	Games	Start				End
1	3	Tournament UCC Mind Over Board 2025				Tournament UCC Mind Over Board 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-03	rnd 4	type Standard	result 1
		Opponent Ngondo, T (Thato)				Opponent Banda, B (Benjamin)
2	2	Tournament NMBCU Top Schools Final 2024				Tournament NMBCU Top Schools Final 2024
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-19	rnd 3	type Standard	result 1
		Opponent Wilson, D (Dharrel)				Opponent Booi, S (Singalakha)

#	Games	Start				End
1	4	Tournament DSRAC Trials				Tournament NMBCU Top Schools 2024
		date 2024-08-10	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Perring, M (Mekhail)				Opponent Wilson, D (Dharrel)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 3	type Rapid	result 1
		Opponent Daniels, A (Azhar)				Opponent Daniels, A (Azhar)
3	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Sitonga, O (Owam)				Opponent Sitonga, O (Owam)

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	Booi ,S (Singalakha)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Booi ,S (Singalakha)	2	1216	1216	1	1200	1641	1	1221.6	791	0	0	0
2	Wilson ,D (Dharrel)	2	2	425	1	1	425	1	1	425	0	0	0
2	Wilson ,D (Dharrel)	2	1177.4	1602.4	1	1174.4	1602.4	1	1200	1602.4	0	0	0
3	Matika ,S (Sisipho)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Matika ,S (Sisipho)	2	1200	775	1	1200	775	1	1200	775	0	0	0
4	Ngondo ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ngondo ,T (Thato)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Banda ,B (Benjamin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Banda ,B (Benjamin)	1	1664.3	2089.3	1	1651.4	2089.3	0	0	0	0	0	0
6	Kapp ,S (Sebastian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Kapp ,S (Sebastian)	1	1730.2	1730.2	1	1730.2	1730.2	0	0	0	0	0	0
7	Swartz ,P (Peet)	1	1	425	1	1	425	0	0	0	0	0	0
7	Swartz ,P (Peet)	1	1357.4	1782.4	1	1230.3	1782.4	0	0	0	0	0	0
8	Strydom ,JP (Jean-Pierre)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Strydom ,JP (Jean-Pierre)	1	1673.6	1248.6	1	1654.5	1248.6	0	0	0	0	0	0
9	Claassen ,C (Cody)	1	1	425	0	0	0	1	1	425	0	0	0
9	Claassen ,C (Cody)	1	1155.6	1580.6	0	0	0	1	1180.8	1580.6	0	0	0
10	Perring ,M (Mekhail)	1	1	425	0	0	0	1	1	425	0	0	0
10	Perring ,M (Mekhail)	1	1337.6	1762.6	0	0	0	1	1200	1762.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mavayi, U (Usindiso)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms