Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mkhize, O (Olwethu)

Chess SA id

104095803

FIDE id

Date of birth

2004-09-21 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1385.1	1413.2	1273	1200
Raw rating	1385.1	1413.2	1273	1200
Weighted rating	1385.1	1413.2	1272.9	1200
Weighted performance	864.9	882	0	0
Floor	907.7	919.9	795.8	700
K-factor	32	32	36	36
Min/Max rating change allowed	127.4	122.4	149.4	165.8
Highest rating	1407.7 2020-02-01	1419.9 2022-07-01	1506.7 2018-12-01	1200 2018-10-01
Highest raw rating	1407.7 2020-02-01	1419.9 2022-07-01	1295.8 2020-01-01	1200 2024-02-01
Highest weighted rating	1407.7 2021-12-01	1419.9 2025-03-01	1295.8 2021-02-01	1200 2018-10-01
Highest weighted performance	1392.5 2019-04-01	1382.1 2019-07-01	1506.7 2018-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1385.1	1413.2	1273	1200
Analysis
Rating	1385.1	1413.2	1273	1200
Raw rating	1385.1	1413.2	1273	1200
Weighted rating	1385.1	1413.2	1272.9
Weighted performance	864.9	882	0
K-factor	32	32	36	36
Floor	907.7	919.9	795.8	700
Max/Min rating change allowed	127.4	122.4	149.4	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	1385.1	1413.2	1273	1200
New weighted rating	1385.1	1413.2	1273	1200
New weighted performance	857	873.8	0	0
Temp new rating	1385.1	1413.2	1273	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1385.1	1413.2	1273	1200
New K-factor	32	32	36	36
New floor	907.7	919.9	795.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	13	7	6
	23	23	0
	6	0	6
History	141	118	23

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-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	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	135	81.5	60.37	88.1	1284.9	1373
Standard	112	70.5	62.95	110	1268.1	1378.1
Rapid	23	11	47.83	-18.5	1366.8	1348.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1385.1	1413.2	1273	1200
2025-09-30	1385.1	1413.2	1273	1200
2025-09-01	1385.1	1413.2	1273	1200
2025-08-01	1385.1	1413.2	1273	1200
2025-07-01	1385.1	1413.2	1273	1200
2025-06-01	1385.1	1413.2	1273	1200
2025-05-01	1385.1	1413.2	1273	1200
2025-04-01	1385.1	1413.2	1273	1200
2025-03-01	1385.1	1413.2	1273	1200
2025-02-01	1385.1	1413.2	1273	1200
2025-01-01	1385.1	1413.2	1273	1200
2024-12-01	1385.1	1413.2	1273	1200
2024-11-01	1385.1	1413.2	1273	1200
2024-10-01	1385.1	1413.2	1273	1200
2024-09-01	1385.1	1413.2	1273	1200
2024-08-01	1385.1	1413.2	1273	1200
2024-07-01	1385.1	1413.2	1273	1200
2024-09-01	1385.1	1413.2	1273	1200
2024-05-01	1385.1	1413.2	1273	1200
2024-04-01	1385.1	1413.2	1273	1200
2024-03-01	1385.1	1413.2	1273	1200
2024-02-01	1385.1	1413.2	1273	1200
2024-01-01	1385.1	1413.2	1273	1200
2023-12-01	1385.1	1413.2	1233.1	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	2023 KZN Open (A)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
2	2023 La Lucia Rapid (A)	2023-01-21	2023-01-21	Rapid	Ethekwini (KED)	6	6	2	Yes	Analysis
3	2022 Heritage Day Open (A)	2022-09-24	2022-09-25	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
4	2022 Kwadabeka Chess Open	2022-07-30	2022-07-30	Standard	Ethekwini (KED)	6	5	3	Yes	Analysis
5	2022 Umhlanga CC Open	2022-06-18	2022-06-19	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
6	2022 ECA 1st Youth Trials (U18+U20)	2022-03-05	2022-03-06	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
7	Umhlanga Rapid 2021 (A)	2021-12-04	2021-12-04	Rapid	iLembe (KIK)	6	6	2.5	Yes	Analysis
8	2020 ECA 2nd Youth Trials (U18+U20)	2020-03-07	2020-03-08	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
9	2020 ECA Youth Trials (U18+U20)	2020-02-22	2020-02-23	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
10	2019 South African Junior Team Championships (U16A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
11	2019 Heritage Open (B)	2019-10-05	2019-10-06	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
12	2019 Ethekwini Youth Championships (U16-U20)	2019-09-23	2019-09-25	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
13	2019 SA Schools Winter Games (U15 Boys)	2019-07-01	2019-07-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis
14	2019 Ethekwini 3rd Youth Trials (U16)	2019-07-20	2019-07-21	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
15	KZN Schools Winter Games 2019 (U15 Boys)	2019-06-15	2019-06-16	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
16	ILembe Winter Games 2019 (U15 Boys)	2019-06-08	2019-06-08	Standard	iLembe (KIK)	5	4	2.5	Yes	Analysis
17	2019 KZN Open (B)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	6	5	Yes	Analysis
18	2019 Ethekwini Youth Trials 2nd (U16)	2019-04-13	2019-04-14	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
19	2019 Ethekwini Youth Trials (U16)	2019-03-09	2019-03-10	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
20	2019 Ethekwini Open (B)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
21	2019 JR Mthembu Memorial Swiss (High School)	2019-02-16	2019-02-17	Standard	Ethekwini (KED)	5	0	0	No	Analysis
22	2019 Ethekwini Club Challenge	2019-02-24	2019-02-24	Rapid	Ethekwini (KED)	6	6	2.5	Yes	Analysis
23	10th JGZF Open Team Event 2018	2018-12-20	2018-12-20	Rapid	iLembe (KIK)	5	5	4	Yes	Analysis
24	2018 KZN Open (B)	2018-04-27	2018-04-30	Standard	Ethekwini (KED)	7	0	0	No	Analysis
25	2018 Ethekwini Youth Trials (U16)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	10	Tournament ILembe Winter Games 2019				Tournament 2019 SA Schools Winter Games
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-07-02	rnd 4	type Standard	result 1
		Opponent Dladla, M (Mluleki)				Opponent Pietersen, J (Jamien)
2	7	Tournament 2019 Heritage Open				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 3	type Standard	result 0.5	date 2020-01-05	rnd 3	type Standard	result 0.5
		Opponent Rooplal, J (Jasveer)				Opponent Van Jaarsveld, A (Anje)
3	7	Tournament 2019 KZN Open				Tournament ILembe Winter Games 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-06-08	rnd 3	type Standard	result 0.5
		Opponent Duma, A (Amkele)				Opponent Richmond, S (Sphamandla)

#	Games	Start				End
1	10	Tournament ILembe Winter Games 2019				Tournament 2019 SA Schools Winter Games
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-07-02	rnd 4	type Standard	result 1
		Opponent Dladla, M (Mluleki)				Opponent Pietersen, J (Jamien)
2	7	Tournament 2019 Heritage Open				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 3	type Standard	result 0.5	date 2020-01-05	rnd 3	type Standard	result 0.5
		Opponent Rooplal, J (Jasveer)				Opponent Van Jaarsveld, A (Anje)
3	7	Tournament 2019 KZN Open				Tournament ILembe Winter Games 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-06-08	rnd 3	type Standard	result 0.5
		Opponent Duma, A (Amkele)				Opponent Richmond, S (Sphamandla)

#	Games	Start				End
1	3	Tournament 2019 Ethekwini Club Challenge				Tournament Umhlanga Rapid 2021
		date 2019-02-24	rnd 5	type Rapid	result 1	date 2021-12-04	rnd 1	type Rapid	result 1
		Opponent Singh, S (Suveer)				Opponent Msomi, A (Anele)
2	3	Tournament 10th JGZF Open Team Event 2018				Tournament 10th JGZF Open Team Event 2018
		date 2018-12-20	rnd 3	type Rapid	result 1	date 2018-12-20	rnd 5	type Rapid	result 1
		Opponent Mthembu, LST (Lwandle)				Opponent Cele, S (Sandile)
3	2	Tournament Umhlanga Rapid 2021				Tournament Umhlanga Rapid 2021
		date 2021-12-04	rnd 3	type Rapid	result 1	date 2021-12-04	rnd 4	type Rapid	result 0.5
		Opponent Ndlovu, S (Siboniso)				Opponent Soojay, J (Jorah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2019 KZN Open				Tournament ILembe Winter Games 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-06-08	rnd 2	type Standard	result 1
		Opponent Duma, A (Amkele)				Opponent Singh, A (Aryan)
2	4	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Heritage Day Open
		date 2022-07-30	rnd 4	type Standard	result 1	date 2022-09-24	rnd 1	type Standard	result 1
		Opponent Mdletshe, S (Sivuno)				Opponent Khoza, M (Masanda)
3	4	Tournament ILembe Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Dladla, M (Mluleki)				Opponent Sithole, A (Anathi)

#	Games	Start				End
1	6	Tournament 2019 KZN Open				Tournament ILembe Winter Games 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-06-08	rnd 2	type Standard	result 1
		Opponent Duma, A (Amkele)				Opponent Singh, A (Aryan)
2	4	Tournament 2022 Heritage Day Open				Tournament 2023 KZN Open
		date 2022-09-25	rnd 5	type Standard	result 1	date 2023-04-29	rnd 2	type Standard	result 1
		Opponent Goorchuran, N (Nihal)				Opponent Singh, K (Kaylum)
3	4	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Heritage Day Open
		date 2022-07-30	rnd 4	type Standard	result 1	date 2022-09-24	rnd 1	type Standard	result 1
		Opponent Mdletshe, S (Sivuno)				Opponent Khoza, M (Masanda)

#	Games	Start				End
1	3	Tournament 10th JGZF Open Team Event 2018				Tournament 10th JGZF Open Team Event 2018
		date 2018-12-20	rnd 3	type Rapid	result 1	date 2018-12-20	rnd 5	type Rapid	result 1
		Opponent Mthembu, LST (Lwandle)				Opponent Cele, S (Sandile)
2	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 5	type Rapid	result 1	date 2023-01-21	rnd 5	type Rapid	result 1
		Opponent Siwela, M (Mnqobi)				Opponent Siwela, M (Mnqobi)
3	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 3	type Rapid	result 1	date 2023-01-21	rnd 3	type Rapid	result 1
		Opponent Dladla, S (Sbonelo)				Opponent Dladla, S (Sbonelo)

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	Moodley ,B (Bhairava)	3	3	425	3	3	425	0	0	0	0	0	0
1	Moodley ,B (Bhairava)	3	1209.3	1634.3	3	1209	1634.3	0	0	0	0	0	0
2	Mkhize ,M (Mxolisi)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Mkhize ,M (Mxolisi)	2	1262.8	1050.2	2	1273.6	1050.2	0	0	0	0	0	0
3	Duma ,A (Amkele)	2	2	425	2	2	425	0	0	0	0	0	0
3	Duma ,A (Amkele)	2	1095.4	1520.4	2	1076	1520.4	0	0	0	0	0	0
4	Jugree ,A (Arav)	2	1	0	2	1	0	0	0	0	0	0	0
4	Jugree ,A (Arav)	2	1386.6	1386.6	2	1415	1386.6	0	0	0	0	0	0
5	Pillay ,K (Kuvam)	2	1	0	2	1	0	0	0	0	0	0	0
5	Pillay ,K (Kuvam)	2	1241.4	1241.4	2	1254.4	1241.4	0	0	0	0	0	0
6	Mkhwanazi ,M (Muzi)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Mkhwanazi ,M (Muzi)	2	1632.2	1207.2	2	1623.9	1207.2	0	0	0	0	0	0
7	Kippen ,R (Robben)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Kippen ,R (Robben)	2	1462.1	1249.6	2	1463.8	1249.6	0	0	0	0	0	0
8	Cele ,M (Mpendulo)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
8	Cele ,M (Mpendulo)	2	1334.4	1121.9	2	1354.7	1121.9	0	0	0	0	0	0
9	Chetty ,RP (Rahul Polton)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Chetty ,RP (Rahul Polton)	2	1305.6	1093.1	2	1306.8	1093.1	0	0	0	0	0	0
10	Reddy ,R (Rai)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
10	Reddy ,R (Rai)	2	1202.4	989.9	2	1203.4	989.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mkhize, O (Olwethu)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms