Chess South Africa Ratings Database

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Personal

Zulu, N (Ntando)

Chess SA id

2100157576

FIDE id

Date of birth

2010-03-08 (U16)

Gender

Female

Region

Ugu (KUG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1061.8

Item	Main	Standard	Rapid	Blitz
Rating	1292.6	1248.3	1318.8	1200
Raw rating	1292.6	1246.3	1318.8	1200
Weighted rating	1245.2	1248.3	1222.4	1200
Weighted performance	1232.1	1025.8	0	0
Floor	792.6	769	818.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.3	155.2	140	165.8
Highest rating	1313.9 2024-04-01	1375.5 2024-04-01	1318.8 2025-11-01	1200 2018-10-01
Highest raw rating	1292.6 2025-11-01	1269 2024-10-01	1318.8 2025-11-01	1200 2024-02-01
Highest weighted rating	1269.2 2025-05-05	1269 2025-05-05	1224.8 2018-10-01	1200 2018-10-01
Highest weighted performance	1313.9 2024-04-01	1375.5 2024-04-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0.3	0	0
New rating	1292.6	1248.6	1318.8	1200
Analysis
Rating	1292.6	1248.3	1318.8	1200
Raw rating	1292.6	1246.3	1318.8	1200
Weighted rating	1245.2	1248.3	1222.4
Weighted performance	1232.1	1025.8	0
K-factor	36	36	36	36
Floor	792.6	769	818.8	700
Max/Min rating change allowed	145.3	155.2	140	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	1292.6	1246.3	1318.8	1200
New weighted rating	1249.8	1248.6	1231.2	1200
New weighted performance	1224.7	1019	0	0
Temp new rating	1292.6	1248.6	1318.8	1200
Temp new rating +/-	0	0.3	0	0
Final new rating +/-	0	0.3	0	0
New rating	1292.6	1248.6	1318.8	1200
New K-factor	36	36	36	36
New floor	792.6	769	818.8	700

Item	Main	Standard	Rapid
	0	0	0
	17	6	11
	26	20	6
	7	0	7
	0	0	0
	0	0	0
History	50	26	24

Games since
	Main 43	Standard 26		Rapid 17		Blitz 0
Gender	Female
Age group	U16
Region	Ugu (KUG)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	3342		213		8
Female	692		39		4
U16	532		29		4
U16 Female	141		7		3
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	17	10.5	61.76	100	1216.2	1316.2
Standard	6	2	33.33	-141.7	1231.4	1089.7
Rapid	11	8.5	77.27	231.8	1207.9	1439.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	50	29	58	68	1212.8	1280.8
Standard	26	13	50	0	1234.6	1234.6
Rapid	24	16	66.67	141.7	1189.2	1330.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1292.6	1246.3	1318.8	1200
2025-09-30	1244.9	1246.3	1238.1	1200
2025-09-01	1244.9	1246.3	1238.1	1200
2025-08-01	1237.6	1246.3	1224.8	1200
2025-07-01	1236.5	1245.2	1224.8	1200
2025-06-01	1233.1	1241.6	1224.8	1200
2025-05-01	1235.3	1243.5	1224.8	1200
2025-04-01	1235.3	1242.3	1224.8	1200
2025-03-01	1235.3	1241.1	1224.8	1200
2025-02-01	1235.3	1239	1224.8	1200
2025-01-01	1269.2	1269	1224.8	1200
2024-12-01	1257.7	1269	1185.6	1200
2024-11-01	1257.7	1269	1185.6	1200
2024-10-01	1257.7	1269	1185.6	1200
2024-09-01	1250.5	1262.2	1185.6	1200
2024-08-01	1250.5	1262.2	1185.6	1200
2024-07-01	1250.5	1262.2	1185.6	1200
2024-09-01	1250.5	1262.2	1185.6	1200
2024-05-01	1238.7	1251.8	1185.6	1200
2024-04-01	1190.3	1200	1185.6	1200
2024-03-01	1190.3	1200	1185.6	1200
2024-02-01	1190.3	1200	1185.6	1200
2024-01-01	1190.3	1200	1185.6	1200
2023-12-01	1190.3	1200	1185.6	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	Port Shepstone High School Chess Festival 2025 (High School)	2025-10-25	2025-10-25	Rapid	Ugu (KUG)	5	5	5	Yes	Analysis
2	Ugu Women's Day tournament 2025 (Girls)	2025-08-09	2025-08-09	Rapid	Ugu (KUG)	6	6	3.5	Yes	Analysis
3	2025 KZN Open (B)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Port Shepstone High School Chess Festival 2025 (High School)	2025-10-25	2025-10-25	Rapid	Ugu (KUG)	5	5	5	Yes	Analysis
2	Ugu Women's Day tournament 2025 (Girls)	2025-08-09	2025-08-09	Rapid	Ugu (KUG)	6	6	3.5	Yes	Analysis
3	2025 KZN Open (B)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	6	2	Yes	Analysis
4	4th Annual NMZ Open 2024 (B)	2024-12-22	2024-12-22	Standard	Ugu (KUG)	5	4	1	Yes	Analysis
5	SWIM Chess Open 2024 SECTION B (B)	2024-12-14	2024-12-14	Rapid	Ugu (KUG)	6	6	4	Yes	Analysis
6	2024 UGU District Schools Trials (U15 Girls)	2024-09-07	2024-09-07	Standard	Ugu (KUG)	5	5	3	Yes	Analysis
7	UGU Trials for KZN Open 2024 (U16)	2024-04-06	2024-04-06	Standard	Ugu (KUG)	5	5	3	Yes	Analysis
8	2024 Ethekwini Open (B)	2024-04-20	2024-04-21	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
9	2023 KZN Winter Schools Selections (U15 Girls)	2023-06-24	2023-06-24	Rapid	Ethekwini (KED)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Ugu Women's Day tournament 2025				Tournament Port Shepstone High School Chess Festival 2025
		date 2025-08-09	rnd 5	type Rapid	result 0.5	date 2025-10-25	rnd 5	type Rapid	result 1
		Opponent Xulu, S (Snakekelo)				Opponent Maphumulo, V (Vuyo)
2	4	Tournament SWIM Chess Open 2024 SECTION B				Tournament 4th Annual NMZ Open 2024
		date 2024-12-14	rnd 4	type Rapid	result 1	date 2024-12-22	rnd 1	type Standard	result 1
		Opponent Bhixi, I (Ibenathi)				Opponent Msomi, A (Alindile)
3	3	Tournament 2024 Ethekwini Open				Tournament 2024 UGU District Schools Trials
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-09-07	rnd 1	type Standard	result 1
		Opponent Bell, A (Aiden)				Opponent Ncayiyane, A (Anothile)

#	Games	Start				End
1	3	Tournament 2024 Ethekwini Open				Tournament 2024 UGU District Schools Trials
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-09-07	rnd 1	type Standard	result 1
		Opponent Bell, A (Aiden)				Opponent Ncayiyane, A (Anothile)
2	3	Tournament UGU Trials for KZN Open 2024				Tournament UGU Trials for KZN Open 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Xulu, S (Snakekelo)				Opponent Shazi, A (Anele)
3	2	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-03	rnd 3	type Standard	result 1	date 2025-05-03	rnd 4	type Standard	result 1
		Opponent Tshabalala, T (Tumelo)				Opponent Naidoo, J (Jayden)

#	Games	Start				End
1	5	Tournament SWIM Chess Open 2024 SECTION B				Tournament Ugu Women's Day tournament 2025
		date 2024-12-14	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Bhixi, I (Ibenathi)				Opponent Majolo, A (Anele)
2	3	Tournament 2023 KZN Winter Schools Selections				Tournament 2023 KZN Winter Schools Selections
		date 2023-06-24	rnd 3	type Rapid	result 1	date 2023-06-24	rnd 5	type Rapid	result 1
		Opponent Zuma, S (Skhanyiso)				Opponent Allen, A (Angela)
3	2	Tournament Ugu Women's Day tournament 2025				Tournament Ugu Women's Day tournament 2025
		date 2025-08-09	rnd 5	type Rapid	result 0.5	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Xulu, S (Snakekelo)				Opponent Ngqunyembe, S (Snothando)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament SWIM Chess Open 2024 SECTION B				Tournament 4th Annual NMZ Open 2024
		date 2024-12-14	rnd 4	type Rapid	result 1	date 2024-12-22	rnd 1	type Standard	result 1
		Opponent Bhixi, I (Ibenathi)				Opponent Msomi, A (Alindile)
2	3	Tournament 2024 Ethekwini Open				Tournament 2024 UGU District Schools Trials
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-09-07	rnd 1	type Standard	result 1
		Opponent Bell, A (Aiden)				Opponent Ncayiyane, A (Anothile)
3	3	Tournament UGU Trials for KZN Open 2024				Tournament UGU Trials for KZN Open 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Xulu, S (Snakekelo)				Opponent Shazi, A (Anele)

#	Games	Start				End
1	3	Tournament 2024 Ethekwini Open				Tournament 2024 UGU District Schools Trials
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-09-07	rnd 1	type Standard	result 1
		Opponent Bell, A (Aiden)				Opponent Ncayiyane, A (Anothile)
2	3	Tournament UGU Trials for KZN Open 2024				Tournament UGU Trials for KZN Open 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Xulu, S (Snakekelo)				Opponent Shazi, A (Anele)
3	2	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-03	rnd 3	type Standard	result 1	date 2025-05-03	rnd 4	type Standard	result 1
		Opponent Tshabalala, T (Tumelo)				Opponent Naidoo, J (Jayden)

#	Games	Start				End
1	5	Tournament SWIM Chess Open 2024 SECTION B				Tournament Ugu Women's Day tournament 2025
		date 2024-12-14	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Bhixi, I (Ibenathi)				Opponent Majolo, A (Anele)
2	3	Tournament 2023 KZN Winter Schools Selections				Tournament 2023 KZN Winter Schools Selections
		date 2023-06-24	rnd 3	type Rapid	result 1	date 2023-06-24	rnd 5	type Rapid	result 1
		Opponent Zuma, S (Skhanyiso)				Opponent Allen, A (Angela)
3	1	Tournament Ugu Women's Day tournament 2025				Tournament Ugu Women's Day tournament 2025
		date 2025-08-09	rnd 6	type Rapid	result 1	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Ngqunyembe, S (Snothando)				Opponent Ngqunyembe, S (Snothando)

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	Madlala ,M (Mpendulo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Madlala ,M (Mpendulo)	2	1231.1	806.1	1	1243.9	806.1	1	1200	806.1	0	0	0
2	Xulu ,S (Snakekelo)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
2	Xulu ,S (Snakekelo)	2	1208.2	1420.7	1	1200	1633.2	1	1200	1208.2	0	0	0
3	Maphumulo ,V (Vuyo)	2	2	425	0	0	0	2	2	425	0	0	0
3	Maphumulo ,V (Vuyo)	2	1202.6	1627.6	0	0	0	2	1201.4	1627.6	0	0	0
4	Joubert ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Joubert ,T (Tristan)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Naidoo ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
5	Naidoo ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Doyisa ,O (Okhule)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Doyisa ,O (Okhule)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Ramlakkan ,T (Talash)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ramlakkan ,T (Talash)	1	1303.2	878.2	1	1262.8	878.2	0	0	0	0	0	0
8	Gida ,M (Mihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Gida ,M (Mihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Naidoo ,S (Shivam)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Naidoo ,S (Shivam)	1	1246.6	821.6	1	1248.5	821.6	0	0	0	0	0	0
10	Ramlachan ,K (Kairav)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ramlachan ,K (Kairav)	1	1246.9	1671.9	1	1256.4	1671.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Zulu, N (Ntando)

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