Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mjikelezo, L (Luvuyo)

Chess SA id

1080107430

FIDE id

Date of birth

2008-10-21 (U18)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1622.9	1616.9	1290	1200
Raw rating	1622.9	1616.9	1290	1200
Weighted rating	1599.7	1589.7	1270.2	1200
Weighted performance	1494.1	1477.4	0	0
Floor	1122.9	1116.9	790	700
K-factor	28	28	36	36
Min/Max rating change allowed	90.8	91.5	145.9	165.8
Highest rating	1622.9 2025-09-01	1616.9 2025-09-01	1632.5 2024-10-01	1200 2018-10-01
Highest raw rating	1622.9 2025-09-01	1616.9 2025-09-01	1290 2024-11-01	1200 2024-02-01
Highest weighted rating	1594.6 2025-09-01	1584.4 2025-09-01	1258.5 2025-08-01	1200 2018-10-01
Highest weighted performance	1608.3 2023-08-01	1606 2023-08-01	1632.5 2024-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1622.9	1616.9	1290	1200
Analysis
Rating	1622.9	1616.9	1290	1200
Raw rating	1622.9	1616.9	1290	1200
Weighted rating	1599.7	1589.7	1270.2
Weighted performance	1494.1	1477.4	0
K-factor	28	28	36	36
Floor	1122.9	1116.9	790	700
Max/Min rating change allowed	90.8	91.5	145.9	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	1622.9	1616.9	1290	1200
New weighted rating	1602.1	1592.2	1273.5	1200
New weighted performance	1484.4	1467.8	0	0
Temp new rating	1622.9	1616.9	1290	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1622.9	1616.9	1290	1200
New K-factor	28	28	36	36
New floor	1122.9	1116.9	790	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	32	27	5
	40	40	0
	45	45	0
	10	10	0
History	205	200	5

Games since
	Main 37	Standard 32		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	549		206		18
Male	502		185		17
U18	74		28		1
U18 Male	70		28		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	5	5	100	425	1338	1763
Standard	5	5	100	425	1338	1763
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	205	143.5	70	170	1249.2	1419.2
Standard	200	138.5	69.25	163.6	1247.8	1411.4
Rapid	5	5	100	425	1304.8	1729.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1622.9	1616.9	1290	1200
2025-09-30	1622.9	1616.9	1290	1200
2025-09-01	1622.9	1616.9	1290	1200
2025-08-01	1597.8	1582.1	1290	1200
2025-07-01	1597.8	1582.1	1290	1200
2025-06-01	1597.8	1582.1	1290	1200
2025-05-01	1597.8	1582.1	1290	1200
2025-04-01	1597.8	1582.1	1290	1200
2025-03-01	1597.8	1582.1	1290	1200
2025-02-01	1597.8	1582.1	1290	1200
2025-01-01	1597.8	1582.1	1290	1200
2024-12-01	1597.8	1582.1	1290	1200
2024-11-01	1597.8	1582.1	1290	1200
2024-10-01	1579.6	1582.1	1200	1200
2024-09-01	1580.7	1583.1	1200	1200
2024-08-01	1565.8	1564.2	1200	1200
2024-07-01	1584.1	1583.7	1200	1200
2024-09-01	1584.1	1583.7	1200	1200
2024-05-01	1584.1	1583.7	1200	1200
2024-04-01	1584.1	1583.7	1200	1200
2024-03-01	1584.1	1583.7	1200	1200
2024-02-01	1584.1	1583.7	1200	1200
2024-01-01	1583.5	1578.3	1200	1200
2023-12-01	1583.5	1578.3	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	GDE (D7) Sedibeng East Schools 2025 (U17)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D7) Sedibeng East Schools 2025 (U17)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
2	Gauteng Top Schools 2024 (U17 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	5	Yes	Analysis
3	2024 South Africa National Schools Chess Championship (U18 Boys)	2024-09-27	2024-09-28	Standard	Nelson Mandela Bay (ENM)	7	7	4	Yes	Analysis
4	Gauteng Schools Individuals Finals 2024 (U18 Boys)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
5	Sedibeng East D7 Teams Trials 2024 (U17)	2024-08-03	2024-08-03	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
6	Eureka Open 27 July 2024 (B)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
7	2024 Gauteng Inter-Region Chess Championship (U16A)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
8	NWU Vaal Open 2023 (A)	2023-10-14	2023-10-14	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
9	2023 Gauteng Top Schools (U15 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
10	Gauteng D7 Teams 2023 (U15)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
11	Eureka Open 2023 (B)	2023-07-29	2023-07-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
12	Gauteng Schools D7 2023 (U15 Boys)	2023-05-20	2023-05-20	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
13	Gauteng Schools Individual Finals 2023 (U15 Boys)	2023-05-27	2023-05-27	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
14	Overvaal Open 2023 (A+B)	2023-04-15	2023-04-15	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
15	Hoerskool Drie Riviere Open 2023 (C)	2023-03-11	2023-03-11	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
16	D7 Teams 2022 (U15 Mixed)	2022-08-13	2022-08-13	Standard	Sedibeng (GSV)	5	4	4	Yes	Analysis
17	2022 Gauteng Schools Team Championships (U15 Open)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
18	NSSC Winter Games 2022 (U15 Boys)	2022-07-04	2022-07-06	Standard	Cape Town (WCT)	7	7	3.5	Yes	Analysis
19	Eureka Open 2022 (B)	2022-07-30	2022-07-30	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
20	Gaueng Schools D7 2022 (U15 Boys)	2022-06-04	2022-06-04	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
21	2022 Gauteng Schools Individual Chess Championship (U15 Boys)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
22	LS Vryheidsmonument Chess Open 2022 (C)	2022-05-07	2022-05-07	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
23	Lux Deo NG Kerk Chess Open 2022 (C)	2022-04-09	2022-04-09	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
24	Drie Riviere Open 2022 (C)	2022-03-12	2022-03-12	Standard	Sedibeng (GSV)	5	4	4	Yes	Analysis
25	Mabaleng Chess Open 2021 (C)	2021-11-27	2021-11-27	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
26	2021 Gauteng Schools Chess Championships (U13 Boys)	2021-10-16	2021-10-16	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
27	Carel`s Open 2020 (C)	2020-02-29	2020-02-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
28	2019 South African Junior Team Championships (U12C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
29	Eagles Open 2019 (B)	2019-11-23	2019-11-23	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
30	GE vs GSV Inter Regional 2019 (U12A)	2019-10-26	2019-10-26	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
31	Sedibeng Heritageday Open 2019 (A)	2019-09-24	2019-09-24	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
32	2019 Gauteng School League Finals (U11 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
33	D7 Primary School League 2019 (U11)	2019-08-03	2019-08-03	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
34	Eureka Chess Open 2019 (G)	2019-07-27	2019-07-27	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
35	D7 Individuals 2019 (U11 Boys)	2019-05-04	2019-05-04	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
36	Dirk de Koster Chess Open 2019 (D)	2019-04-13	2019-04-13	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
37	Carels Open 2019 (D)	2019-03-02	2019-03-02	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
38	Eagle`s Open 2018 (D)	2018-12-07	2018-12-07	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
39	Eureka Chess Open 2018 (G)	2018-09-29	2018-09-29	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
40	Dr Pieter Hangelbroek Ope 2018 (E+F)	2018-09-01	2018-09-01	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
41	D7 Primary School League 2023 (U11 Boys+Mixed)	2018-04-21	2018-04-21	Standard	Sedibeng (GSV)	5	3	1	Yes	Analysis

#	Games	Start				End
1	24	Tournament Gauteng Schools D7 2023				Tournament NWU Vaal Open 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Kok, L (Largo)				Opponent Mini, S (Siboniso)
2	22	Tournament Mabaleng Chess Open 2021				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2021-11-27	rnd 5	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Motsoari, K (Keketso)				Opponent Nyathi, R (Romeo)
3	11	Tournament 2024 South Africa National Schools Chess Championship				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2024-09-28	rnd 7	type Standard	result 0.5	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Mokoena, T (Tlhokomelo)				Opponent Hlotho, R (Refiloe)

#	Games	Start				End
1	24	Tournament Gauteng Schools D7 2023				Tournament NWU Vaal Open 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Kok, L (Largo)				Opponent Mini, S (Siboniso)
2	22	Tournament Mabaleng Chess Open 2021				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2021-11-27	rnd 5	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Motsoari, K (Keketso)				Opponent Nyathi, R (Romeo)
3	11	Tournament Sedibeng East D7 Teams Trials 2024				Tournament 2024 South Africa National Schools Chess Championship
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-09-27	rnd 1	type Standard	result 1
		Opponent Mohale, S (Selowa)				Opponent Chokoe, T (Thato Arnold)

#	Games	Start				End
1	5	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Siyabonga, M (Mdulo)				Opponent Matsie, E (Eric)

No games found.

#	Games	Start				End

#	Games	Start				End
1	22	Tournament Mabaleng Chess Open 2021				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2021-11-27	rnd 5	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Motsoari, K (Keketso)				Opponent Nyathi, R (Romeo)
2	10	Tournament Gauteng Top Schools 2024				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Siyabonga, M (Mdulo)				Opponent Hlotho, R (Refiloe)
3	9	Tournament Sedibeng East D7 Teams Trials 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Mohale, S (Selowa)				Opponent Jijana, L (Luthando Sharif)

#	Games	Start				End
1	22	Tournament Mabaleng Chess Open 2021				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2021-11-27	rnd 5	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Motsoari, K (Keketso)				Opponent Nyathi, R (Romeo)
2	9	Tournament Sedibeng East D7 Teams Trials 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Mohale, S (Selowa)				Opponent Jijana, L (Luthando Sharif)
3	8	Tournament Eureka Chess Open 2019				Tournament D7 Primary School League 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-08-03	rnd 5	type Standard	result 1
		Opponent Janse Van Rensburg, J (Juven)				Opponent Lloyd, J (James)

#	Games	Start				End
1	5	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Siyabonga, M (Mdulo)				Opponent Matsie, E (Eric)

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	Majola ,O (Omphile)	7	6.5	364.3	7	6.5	364.3	0	0	0	0	0	0
1	Majola ,O (Omphile)	7	1229.1	1593.4	7	1212.6	1593.4	0	0	0	0	0	0
2	Eberwein ,HJ (Heinrich Jurgen)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Eberwein ,HJ (Heinrich Jurgen)	3	1139	1280.6	3	1119	1280.6	0	0	0	0	0	0
3	Mittermaier ,G (Gunther)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
3	Mittermaier ,G (Gunther)	3	1219.5	1502.8	3	1213	1502.8	0	0	0	0	0	0
4	Matsie ,M (Morena)	3	3	425	3	3	425	0	0	0	0	0	0
4	Matsie ,M (Morena)	3	1272.8	1697.8	3	1277.9	1697.8	0	0	0	0	0	0
5	Tolmay ,L (Llewellyn)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Tolmay ,L (Llewellyn)	3	1198.7	1340.4	3	1193.9	1340.4	0	0	0	0	0	0
6	Mohlala ,L (Letlotlo)	3	3	425	3	3	425	0	0	0	0	0	0
6	Mohlala ,L (Letlotlo)	3	1274.8	1699.8	3	1286.5	1699.8	0	0	0	0	0	0
7	Koen ,JP (Jan-Paul)	2	2	425	2	2	425	0	0	0	0	0	0
7	Koen ,JP (Jan-Paul)	2	1263.2	1688.2	2	1280.4	1688.2	0	0	0	0	0	0
8	Els ,JA (Jeffrey Allan)	2	1	0	2	1	0	0	0	0	0	0	0
8	Els ,JA (Jeffrey Allan)	2	1127.8	1127.8	2	1116.6	1127.8	0	0	0	0	0	0
9	Besele ,K (Khabonina)	2	2	425	2	2	425	0	0	0	0	0	0
9	Besele ,K (Khabonina)	2	1166.2	1591.2	2	1151.2	1591.2	0	0	0	0	0	0
10	Nxumalo ,S (Sanele)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
10	Nxumalo ,S (Sanele)	2	1495.2	1282.8	2	1494.4	1282.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mjikelezo, L (Luvuyo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms