Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mvubu, L (Lucky)

Chess SA id

1140327550

FIDE id

Date of birth

2014-04-13 (U12)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1505.3

Item	Main	Standard	Rapid	Blitz
Rating	1380.7	1411.1	1200	1200
Raw rating	1380.7	1411.1	1200	1200
Weighted rating	1219.7	1223.4	1200	1200
Weighted performance	0	0	0	0
Floor	880.7	911.1	700	700
K-factor	36	32	40	40
Min/Max rating change allowed	128.2	122.7	165.8	165.8
Highest rating	1380.7 2025-11-01	1411.1 2025-11-01	1199 2025-09-06	1199 2025-09-06
Highest raw rating	1380.7 2025-11-01	1411.1 2025-11-01	1199 2025-09-06	1199 2025-09-06
Highest weighted rating	1219.7 2025-11-01	1223.4 2025-11-01	0 2025-09-06	0 2025-09-06
Highest weighted performance	0 2025-09-06	0 2025-09-06	0 2025-09-06	0 2025-09-06

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1380.7	1411.1	1200	1200
Analysis
Rating	1380.7	1411.1	1200	1200
Raw rating	1380.7	1411.1	1200	1200
Weighted rating	1219.7	1223.4	1200
Weighted performance	0	0	0
K-factor	36	32	40	40
Floor	880.7	911.1	700	700
Max/Min rating change allowed	128.2	122.7	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	1380.7	1411.1	1200	1200
New weighted rating	1233.3	1239.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1380.7	1411.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1380.7	1411.1	1200	1200
New K-factor	36	32	36	36
New floor	880.7	911.1	700	700

Item	Main	Standard
	0	0
	19	19
	0	0
	0	0
	0	0
	0	0
History	19	19

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	M
Age group	U12
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U12	-1		-1		-1
U12 M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U12	-1		-1		-1
U12 M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U12	-1		-1		-1
U12 M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U12	-1		-1		-1
U12 M	-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	19	14	73.68	201.3	1302.3	1503.6
Standard	19	14	73.68	201.3	1302.3	1503.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	14	73.68	201.3	1302.3	1503.6
Standard	19	14	73.68	201.3	1302.3	1503.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1380.7	1411.1	1200	1200
2025-09-30	1268.4	1284.4	1200	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	DR KK Chess Volkies 2025 (U16)	2025-10-18	2025-10-18	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
2	Dr KK Regional Trials Potch 2025 (U16)	2025-09-27	2025-09-27	Standard	Dr Kenneth Kaunda (NWP)	5	5	4.5	Yes	Analysis
3	Dr KK Regional Trials 2025 (U16)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	4	2.5	Yes	Analysis
4	Ashton John 2025 (U16)	2025-08-23	2025-08-23	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	DR KK Chess Volkies 2025 (U16)	2025-10-18	2025-10-18	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
2	Dr KK Regional Trials Potch 2025 (U16)	2025-09-27	2025-09-27	Standard	Dr Kenneth Kaunda (NWP)	5	5	4.5	Yes	Analysis
3	Dr KK Regional Trials 2025 (U16)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	4	2.5	Yes	Analysis
4	Ashton John 2025 (U16)	2025-08-23	2025-08-23	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	10	Tournament Dr KK Regional Trials 2025				Tournament DR KK Chess Volkies 2025
		date 2025-09-06	rnd 3	type Standard	result 0.5	date 2025-10-18	rnd 2	type Standard	result 1
		Opponent Fouche, N (Nathan)				Opponent Motoko, L (Leano)
2	2	Tournament DR KK Chess Volkies 2025				Tournament DR KK Chess Volkies 2025
		date 2025-10-18	rnd 4	type Standard	result 1	date 2025-10-18	rnd 5	type Standard	result 1
		Opponent Mohloana, N (Nobuhle)				Opponent Labuschagne, P (Phillip)
3	2	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 1	type Standard	result 1	date 2025-08-23	rnd 2	type Standard	result 1
		Opponent Mokotsi, O (Ofentse Shepher)				Opponent Mochoanchoeng, T (Tshego)

#	Games	Start				End
1	2	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 1	type Standard	result 1	date 2025-08-23	rnd 2	type Standard	result 1
		Opponent Mokotsi, O (Ofentse Shepher)				Opponent Mochoanchoeng, T (Tshego)
2	1	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Gweshe, T (Tafadzwa)				Opponent Gweshe, T (Tafadzwa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 1	type Standard	result 1	date 2025-08-23	rnd 2	type Standard	result 1
		Opponent Mokotsi, O (Ofentse Shepher)				Opponent Mochoanchoeng, T (Tshego)
2	1	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Gweshe, T (Tafadzwa)				Opponent Gweshe, T (Tafadzwa)

#	Games	Start				End
1	2	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 1	type Standard	result 1	date 2025-08-23	rnd 2	type Standard	result 1
		Opponent Mokotsi, O (Ofentse Shepher)				Opponent Mochoanchoeng, T (Tshego)
2	1	Tournament Ashton John 2025				Tournament Ashton John 2025
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Gweshe, T (Tafadzwa)				Opponent Gweshe, T (Tafadzwa)

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	Mokotsi ,O (Ofentse Shepher)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mokotsi ,O (Ofentse Shepher)	2	1213	1638	2	1215.1	1638	0	0	0	0	0	0
2	Mohloana ,N (Nobuhle)	2	2	425	2	2	425	0	0	0	0	0	0
2	Mohloana ,N (Nobuhle)	2	1047.8	1472.8	2	1042.9	1472.8	0	0	0	0	0	0
3	Stols ,N (Nathan)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Stols ,N (Nathan)	2	1477.4	1264.9	2	1467.2	1264.9	0	0	0	0	0	0
4	Gweshe ,T (Tafadzwa)	2	2	425	2	2	425	0	0	0	0	0	0
4	Gweshe ,T (Tafadzwa)	2	1339.1	1764.1	2	1346.5	1764.1	0	0	0	0	0	0
5	Tselapedi ,Z (Zanele)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Tselapedi ,Z (Zanele)	1	1244.3	819.3	1	1246.1	819.3	0	0	0	0	0	0
6	Lehasa ,O (Onalenna)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lehasa ,O (Onalenna)	1	1585.4	1160.4	1	1588.5	1160.4	0	0	0	0	0	0
7	Khemisi ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Khemisi ,K (Karabo)	1	1197	1622	1	1196.2	1622	0	0	0	0	0	0
8	Motoko ,L (Leano)	1	1	425	1	1	425	0	0	0	0	0	0
8	Motoko ,L (Leano)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Lephadi ,R (Ratang)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lephadi ,R (Ratang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Fouche ,N (Nathan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Fouche ,N (Nathan)	1	1168	1168	1	1188.5	1168	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mvubu, L (Lucky)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms