Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zulu, U (Unami)

Chess SA id

2150155198

FIDE id

Date of birth

2015-04-16 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1247.3	1248.6	1200	1200
Raw rating	1247.3	1248.6	1200	1200
Weighted rating	1231.3	1231.4	1200	1200
Weighted performance	0	0	0	0
Floor	747.3	748.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155	154.7	165.8	165.8
Highest rating	1310.3 2024-05-01	1299.2 2024-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1247.3 2025-07-01	1248.6 2025-07-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1223.6 2025-08-01	1223.2 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1310.3 2024-05-01	1299.2 2024-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1247.3	1248.6	1200	1200
Analysis
Rating	1247.3	1248.6	1200	1200
Raw rating	1247.3	1248.6	1200	1200
Weighted rating	1231.3	1231.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	747.3	748.6	700	700
Max/Min rating change allowed	155	154.7	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	1247.3	1248.6	1200	1200
New weighted rating	1233.4	1233.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1247.3	1248.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1247.3	1248.6	1200	1200
New K-factor	36	36	36	36
New floor	747.3	748.6	700	700

Item	Main	Standard
	0	0
	5	5
	9	9
	5	5
	0	0
	0	0
History	19	19

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	5	3	60	85	1268.4	1353.4
Standard	5	3	60	85	1268.4	1353.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	10.5	55.26	44.7	1231.9	1276.6
Standard	19	10.5	55.26	44.7	1231.9	1276.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1247.3	1248.6	1200	1200
2025-09-30	1247.3	1248.6	1200	1200
2025-09-01	1247.3	1248.6	1200	1200
2025-08-01	1247.3	1248.6	1200	1200
2025-07-01	1247.3	1248.6	1200	1200
2025-06-01	1226.3	1225.1	1200	1200
2025-05-01	1226.3	1225.1	1200	1200
2025-04-01	1226.3	1225.1	1200	1200
2025-03-01	1226.3	1225.1	1200	1200
2025-02-01	1226.3	1225.1	1200	1200
2025-01-01	1226.3	1225.1	1200	1200
2024-12-01	1226.3	1225.1	1200	1200
2024-11-01	1226.3	1225.1	1200	1200
2024-10-01	1226.3	1225.1	1200	1200
2024-09-01	1237.7	1242.4	1200	1200
2024-08-01	1237.7	1242.4	1200	1200
2024-07-01	1237.7	1242.4	1200	1200
2024-09-01	1186.3	1183.4	1200	1200
2024-05-01	1186.3	1183.4	1200	1200
2024-04-01	1186.3	1183.4	1200	1200
2024-03-01	1186.3	1183.4	1200	1200
2024-02-01	1186.3	1183.4	1200	1200
2024-01-01	1186.3	1183.4	1200	1200
2023-12-01	1186.3	1183.4	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	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni North Schools Finals - Teams 2024 (U9 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
3	Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Ekurhuleni North Schools Individual Finals 2023 (U9 Girls)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Tjelele, T (Thando)				Opponent Muir, W (Willem Petrus)
2	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Mahlangu, S (Sinenhlanhla)				Opponent Mahlangu, S (Sinenhlanhla)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Silindana, N (Naledi)				Opponent Silindana, N (Naledi)

#	Games	Start				End
1	5	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Tjelele, T (Thando)				Opponent Muir, W (Willem Petrus)
2	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Mahlangu, S (Sinenhlanhla)				Opponent Mahlangu, S (Sinenhlanhla)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Silindana, N (Naledi)				Opponent Silindana, N (Naledi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Tjelele, T (Thando)				Opponent Muir, W (Willem Petrus)
2	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Mahlangu, S (Sinenhlanhla)				Opponent Mahlangu, S (Sinenhlanhla)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Silindana, N (Naledi)				Opponent Silindana, N (Naledi)

#	Games	Start				End
1	5	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Tjelele, T (Thando)				Opponent Muir, W (Willem Petrus)
2	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Mahlangu, S (Sinenhlanhla)				Opponent Mahlangu, S (Sinenhlanhla)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Silindana, N (Naledi)				Opponent Silindana, N (Naledi)

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	Negota ,R (Rialivhuwa)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Negota ,R (Rialivhuwa)	2	1284.3	859.3	2	1238.8	859.3	0	0	0	0	0	0
2	Mabeta ,I (Imibongo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mabeta ,I (Imibongo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Rensburg ,J (Janru)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Rensburg ,J (Janru)	1	1276.7	851.7	1	1219.8	851.7	0	0	0	0	0	0
4	Beaton ,M (Miah)	1	1	425	1	1	425	0	0	0	0	0	0
4	Beaton ,M (Miah)	1	1209.4	1634.4	1	1180.2	1634.4	0	0	0	0	0	0
5	Magadza ,B (Bernice)	1	1	425	1	1	425	0	0	0	0	0	0
5	Magadza ,B (Bernice)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mosala ,A (Atlehang)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mosala ,A (Atlehang)	1	1366	941	1	1351.7	941	0	0	0	0	0	0
7	Mathebe ,L (Letago)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mathebe ,L (Letago)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Masilele ,H (Hlelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Masilele ,H (Hlelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Muir ,W (Willem Petrus)	1	1	425	1	1	425	0	0	0	0	0	0
9	Muir ,W (Willem Petrus)	1	1187.7	1612.7	1	1180.4	1612.7	0	0	0	0	0	0
10	Thoobe ,S (Suzan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Thoobe ,S (Suzan)	1	1199	1624	1	1200	1624	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Zulu, U (Unami)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms