Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndunakazi, NP (Nobuhle Precious)

Chess SA id

297026991

FIDE id

Date of birth

1997-05-15 (Adult)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

WRM

Chess SA registered

Last active game

2025-05-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1646.3	1599.1	1480.4	1468.5
Raw rating	1646.3	1599.1	1480.4	1468.5
Weighted rating	1618.9	1561.3	1480.4	1468.5
Weighted performance	1256.3	1238.2	0	0
Floor	1146.3	1111.2	980.4	968.5
K-factor	28	28	32	32
Min/Max rating change allowed	87.8	93.9	111.2	113.1
Highest rating	1646.3 2025-06-01	1611.2 2022-08-01	1480.4 2024-03-01	1468.5 2024-03-01
Highest raw rating	1646.3 2025-06-01	1611.2 2022-08-01	1480.4 2024-03-01	1468.5 2024-03-01
Highest weighted rating	1646.3 2023-09-01	1611.2 2023-02-01	1480.4 2025-02-01	1468.5 2024-07-01
Highest weighted performance	1592.9 2022-07-01	1561.3 2019-10-01	1397 2021-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1646.3	1599.1	1480.4	1468.5
Analysis
Rating	1646.3	1599.1	1480.4	1468.5
Raw rating	1646.3	1599.1	1480.4	1468.5
Weighted rating	1618.9	1561.3	1480.4
Weighted performance	1256.3	1238.2	0
K-factor	28	28	32	32
Floor	1146.3	1111.2	980.4	968.5
Max/Min rating change allowed	87.8	93.9	111.2	113.1
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	1646.3	1599.1	1480.4	1468.5
New weighted rating	1621.8	1565.1	1480.4	1468.5
New weighted performance	1255.8	1237.7	0	0
Temp new rating	1646.3	1599.1	1480.4	1468.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1646.3	1599.1	1480.4	1468.5
New K-factor	28	28	32	32
New floor	1146.3	1111.2	980.4	968.5

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	7	7	0	0
	0	0	0	0
	23	17	6	0
	32	22	0	10
	17	0	17	0
History	326	269	47	10

Games since
	Main 7	Standard 7		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	7	4.5	64.29	121.4	1686.3	1807.7
Standard	7	4.5	64.29	121.4	1686.3	1807.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	126	83.5	66.27	138.3	1427.5	1565.8
Standard	88	54	61.36	96.6	1437.6	1534.2
Rapid	28	22.5	80.36	258	1342.2	1600.2
Blitz	10	7	70	170	1577.8	1747.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1646.3	1599.1	1480.4	1468.5
2025-09-01	1646.3	1599.1	1480.4	1468.5
2025-08-01	1646.3	1599.1	1480.4	1468.5
2025-07-01	1646.3	1599.1	1480.4	1468.5
2025-06-01	1646.3	1599.1	1480.4	1468.5
2025-05-01	1603.5	1541.5	1480.4	1468.5
2025-04-01	1603.5	1541.5	1480.4	1468.5
2025-03-01	1603.5	1541.5	1480.4	1468.5
2025-02-01	1603.5	1541.5	1480.4	1468.5
2025-01-01	1603.5	1538.1	1480.4	1468.5
2024-12-01	1603.5	1538.1	1480.4	1468.5
2024-11-01	1603.5	1538.1	1480.4	1468.5
2024-10-01	1603.5	1538.1	1480.4	1468.5
2024-09-01	1603.5	1538.1	1480.4	1468.5
2024-08-01	1603.5	1538.1	1480.4	1468.5
2024-07-01	1603.5	1538.1	1480.4	1468.5
2024-06-01	1603.5	1538.1	1480.4	1468.5
2024-08-01	1603.5	1538.1	1480.4	1468.5
2024-04-01	1603.5	1538.1	1480.4	1468.5
2024-03-01	1603.5	1538.1	1480.4	1468.5
2024-02-01	1603.5	1538.1	1480.4	1468.5
2024-01-01	1603.5	1538.1	1480.4	1468.5
2023-12-01	1571.9	1538.1	1480.4	1468.5
2023-11-01	1571.9	1538.1	1480.4	1468.5

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	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
2	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
2	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis
3	South African Open Chess Championship 2024 (A)	2024-06-29	2024-07-07	Standard	Ethekwini (KED)	11	0	0	No	Analysis
4	2023 Heritage Day Open (A)	2023-09-23	2023-09-24	Standard	Ethekwini (KED)	6	5	2.5	Yes	Analysis
5	2023 KZN Open (A)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	7	7	5	Yes	Analysis
6	2023 Umhlanga Chess Club Open (A)	2023-02-11	2023-02-12	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
7	2023 La Lucia Rapid (A)	2023-01-21	2023-01-21	Rapid	Ethekwini (KED)	6	6	4.5	Yes	Analysis
8	2022 Heritage Day Open (A)	2022-09-24	2022-09-25	Standard	Ethekwini (KED)	6	0	0	No	Analysis
9	South African Open 2022 (Championship)	2022-07-09	2022-07-17	Standard	Cape Town (WCT)	11	11	5	Yes	Analysis
10	South African Open 2022 (Blitz)	2022-07-14	2022-07-14	Blitz	Cape Town (WCT)	10	10	7	Yes	Analysis
11	2022 Kwadabeka Chess Open	2022-07-30	2022-07-30	Standard	Ethekwini (KED)	6	5	4	Yes	Analysis
12	2022 KZN Open (A)	2022-04-30	2022-05-01	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
13	7th Annual TOPTD Chess Tournament 2021	2021-12-26	2021-12-26	Rapid	Ethekwini (KED)	6	6	4.5	Yes	Analysis
14	2021 KZNCA District Championship (Women)	2021-08-21	2021-08-22	Rapid	Ethekwini (KED)	11	11	11	Yes	Analysis
15	2020 Chess & Pizza January Blitz	2020-01-26	2020-01-26	Blitz	Ethekwini (KED)	11	0	0	No	Analysis
16	2019 Heritage Open (A)	2019-10-05	2019-10-06	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
17	2019 KZN Open (A)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
18	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
19	2019 Ethekwini Club Challenge	2019-02-24	2019-02-24	Rapid	Ethekwini (KED)	6	5	2.5	Yes	Analysis
20	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	4	2	Yes	Analysis
21	2018 KZN District Club Championship	2018-09-29	2018-09-30	Standard	Ethekwini (KED)	6	5	5	Yes	Analysis
22	2018 USSA Championship (Ladies)	2018-07-02	2018-07-06	Standard	Gert Sibande (MGS)	9	9	6.5	Yes	Analysis
23	2018 Ethekwini Open (A)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	18	Tournament 2019 Heritage Open				Tournament 7th Annual TOPTD Chess Tournament 2021
		date 2019-10-05	rnd 3	type Standard	result 1	date 2021-12-26	rnd 3	type Rapid	result 1
		Opponent Matengele, M (Maya)				Opponent Budhram, C (Cadence)
2	9	Tournament 2023 Heritage Day Open				Tournament 2025 KZN Open
		date 2023-09-23	rnd 3	type Standard	result 0.5	date 2025-05-03	rnd 5	type Standard	result 0.5
		Opponent Nxumalo, Q (Qiniso)				Opponent Yan, W (Weilun)
3	9	Tournament South African Open 2022				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Jansen Van Rensburg, R (Ruan)				Opponent Smohlela, M (Mnqobi)

#	Games	Start				End
1	9	Tournament 2023 Heritage Day Open				Tournament 2025 KZN Open
		date 2023-09-23	rnd 3	type Standard	result 0.5	date 2025-05-03	rnd 5	type Standard	result 0.5
		Opponent Nxumalo, Q (Qiniso)				Opponent Yan, W (Weilun)
2	7	Tournament 2018 Ethekwini Open				Tournament 2018 USSA Championship
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-07-04	rnd 5	type Standard	result 1
		Opponent Msane, T (Thabiso)				Opponent Mthunzi, L (Linah)
3	6	Tournament South African Open 2022				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-15	rnd 8	type Standard	result 0.5	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, E (Ernst)				Opponent Smohlela, M (Mnqobi)

#	Games	Start				End
1	14	Tournament 2021 KZNCA District Championship				Tournament 7th Annual TOPTD Chess Tournament 2021
		date 2021-08-21	rnd 1	type Rapid	result 1	date 2021-12-26	rnd 3	type Rapid	result 1
		Opponent Bhikisha, N (Noluthando)				Opponent Budhram, C (Cadence)
2	5	Tournament 7th Annual TOPTD Chess Tournament 2021				Tournament 2023 La Lucia Rapid
		date 2021-12-26	rnd 5	type Rapid	result 1	date 2023-01-21	rnd 3	type Rapid	result 0.5
		Opponent Budhram, K (Kaylee)				Opponent Mthembu, L (Lovers)
3	3	Tournament 2019 Ethekwini Club Challenge				Tournament 2019 Ethekwini Club Challenge
		date 2019-02-24	rnd 3	type Rapid	result 0.5	date 2019-02-24	rnd 5	type Rapid	result 1
		Opponent Ndlovu, L (Lungelo)				Opponent Millard, C (Charlotte)

#	Games	Start				End
1	3	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Jansen Van Rensburg, R (Ruan)				Opponent Hempe, LH (Lilitha)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 5	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Marais, C (Charl)				Opponent Schuller, A (Ashley)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 3	type Blitz	result 1	date 2022-07-14	rnd 3	type Blitz	result 1
		Opponent Adams, J (Jedediah)				Opponent Adams, J (Jedediah)

#	Games	Start				End
1	12	Tournament 2021 KZNCA District Championship				Tournament 7th Annual TOPTD Chess Tournament 2021
		date 2021-08-21	rnd 1	type Rapid	result 1	date 2021-12-26	rnd 1	type Rapid	result 1
		Opponent Bhikisha, N (Noluthando)				Opponent Khambule, P (Phiwokuhle)
2	5	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 2	type Standard	result 1	date 2018-09-30	rnd 6	type Standard	result 1
		Opponent Machi, A (Amahle)				Opponent Nzuza, K (Kholeka)
3	4	Tournament 2023 La Lucia Rapid				Tournament 2023 Umhlanga Chess Club Open
		date 2023-01-21	rnd 5	type Rapid	result 1	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Mkhwanazi, M (Muzi)				Opponent Siwela, M (Mnqobi)

#	Games	Start				End
1	5	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 2	type Standard	result 1	date 2018-09-30	rnd 6	type Standard	result 1
		Opponent Machi, A (Amahle)				Opponent Nzuza, K (Kholeka)
2	4	Tournament 2022 Kwadabeka Chess Open				Tournament 2023 Umhlanga Chess Club Open
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Nhlangothi, J (Jansie)				Opponent Siwela, M (Mnqobi)
3	4	Tournament 2019 KZN Open				Tournament 2019 Heritage Open
		date 2019-04-28	rnd 4	type Standard	result 1	date 2019-10-05	rnd 1	type Standard	result 1
		Opponent Xulu, L (Lethukuthula)				Opponent Langa, Q (Qiniso)

#	Games	Start				End
1	12	Tournament 2021 KZNCA District Championship				Tournament 7th Annual TOPTD Chess Tournament 2021
		date 2021-08-21	rnd 1	type Rapid	result 1	date 2021-12-26	rnd 1	type Rapid	result 1
		Opponent Bhikisha, N (Noluthando)				Opponent Khambule, P (Phiwokuhle)
2	4	Tournament 7th Annual TOPTD Chess Tournament 2021				Tournament 2023 La Lucia Rapid
		date 2021-12-26	rnd 5	type Rapid	result 1	date 2023-01-21	rnd 2	type Rapid	result 1
		Opponent Budhram, K (Kaylee)				Opponent Tabaziba, I (Innocent)
3	2	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 6	type Rapid	result 1
		Opponent Mkhwanazi, M (Muzi)				Opponent Mthembu, P (Prince)

#	Games	Start				End
1	3	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Jansen Van Rensburg, R (Ruan)				Opponent Hempe, LH (Lilitha)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 5	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Marais, C (Charl)				Opponent Schuller, A (Ashley)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 3	type Blitz	result 1	date 2022-07-14	rnd 3	type Blitz	result 1
		Opponent Adams, J (Jedediah)				Opponent Adams, J (Jedediah)

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	Ngcongo ,M (Minenhle)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
1	Ngcongo ,M (Minenhle)	3	1754	1470.7	3	1753.6	1470.7	0	0	0	0	0	0
2	Mthembu ,P (Prince)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
2	Mthembu ,P (Prince)	3	1744.8	1603.2	2	1753.6	1319.8	1	1423.2	2169.8	0	0	0
3	Cele ,S (Simlindile)	3	2	141.7	2	1	0	1	1	425	0	0	0
3	Cele ,S (Simlindile)	3	1347.9	1489.5	2	1282.1	1347.9	1	1251.6	1772.9	0	0	0
4	Mthunzi ,C (Clive)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Mthunzi ,C (Clive)	2	1955.7	1743.2	2	1971.1	1743.2	0	0	0	0	0	0
5	Mbatha ,A (Asanda)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mbatha ,A (Asanda)	2	1449.1	1874.1	2	1454.8	1874.1	0	0	0	0	0	0
6	Nzuza ,K (Kholeka)	2	2	425	2	2	425	0	0	0	0	0	0
6	Nzuza ,K (Kholeka)	2	1165.9	1590.9	2	1152	1590.9	0	0	0	0	0	0
7	Lukhwareni ,NR (Nkhumbuleni Richard)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Lukhwareni ,NR (Nkhumbuleni Richard)	2	1685.8	1473.3	2	1691.6	1473.3	0	0	0	0	0	0
8	Zikalala ,A (Aphiwe)	2	2	425	1	1	425	1	1	425	0	0	0
8	Zikalala ,A (Aphiwe)	2	1294.8	1719.8	1	1305.4	1719.8	1	1102.3	1719.8	0	0	0
9	Zikalala ,M (Minenhle)	2	2	425	1	1	425	1	1	425	0	0	0
9	Zikalala ,M (Minenhle)	2	1316.1	1741.1	1	1279	1741.1	1	1156.2	1741.1	0	0	0
10	Mthembu ,L (Lovers)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
10	Mthembu ,L (Lovers)	2	1727.4	1939.9	1	1696.2	2152.4	1	1600.9	1727.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ndunakazi, NP (Nobuhle Precious)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms