Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zulu, U (Unami)

Chess SA id

2150311891

FIDE id

Date of birth

2015-04-15 (U12)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1226.6	1193.6	1265.8	1200
Raw rating	1226.6	1172.4	1265.8	1200
Weighted rating	1220.5	1193.6	1238.7	1200
Weighted performance	0	0	0	0
Floor	726.6	700	765.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.6	172.5	151	165.8
Highest rating	1302.3 2024-10-01	1200 2024-10-01	1367 2024-10-01	1200 2024-10-01
Highest raw rating	1226.6 2025-09-01	1200 2024-10-01	1265.8 2025-09-01	1200 2024-10-01
Highest weighted rating	1218.3 2025-09-01	1200 2024-10-01	1231.7 2025-09-01	1200 2024-10-01
Highest weighted performance	1302.3 2024-10-01	1200 2024-10-01	1367 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-1.9	0	0
New rating	1226.6	1191.7	1265.8	1200
Analysis
Rating	1226.6	1193.6	1265.8	1200
Raw rating	1226.6	1172.4	1265.8	1200
Weighted rating	1220.5	1193.6	1238.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	726.6	700	765.8	700
Max/Min rating change allowed	159.6	172.5	151	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	1226.6	1172.4	1265.8	1200
New weighted rating	1221.5	1191.7	1241.9	1200
New weighted performance	0	0	0	0
Temp new rating	1226.6	1191.7	1265.8	1200
Temp new rating +/-	0	-1.9	0	0
Final new rating +/-	0	-1.9	0	0
New rating	1226.6	1191.7	1265.8	1200
New K-factor	36	36	36	36
New floor	726.6	700	765.8	700

Item	Main	Standard	Rapid
	0	0	0
	12	5	7
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	17	5	12

Games since
	Main 17	Standard 5		Rapid 12		Blitz 0
Gender	Female
Age group	U12
Region	Johannesburg Metro (GJM)
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	12	5	41.67	-70.8	1324	1253.2
Standard	5	1	20	-255	1317.3	1062.3
Rapid	7	4	57.14	60.7	1328.8	1389.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	8.5	50	0	1290.2	1290.2
Standard	5	1	20	-255	1317.3	1062.3
Rapid	12	7.5	62.5	106.2	1278.8	1385.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1226.6	1172.4	1265.8	1200
2025-09-30	1226.6	1172.4	1265.8	1200
2025-09-01	1226.6	1172.4	1265.8	1200
2025-08-01	1226.2	1200	1242.8	1200
2025-07-01	1226.2	1200	1242.8	1200
2025-06-01	1226.2	1200	1242.8	1200
2025-05-01	1226.2	1200	1242.8	1200
2025-04-01	1226.2	1200	1242.8	1200
2025-03-01	1226.2	1200	1242.8	1200
2025-02-01	1226.2	1200	1242.8	1200
2025-01-01	1226.2	1200	1242.8	1200
2024-12-01	1226.2	1200	1242.8	1200
2024-11-01	1226.2	1200	1242.8	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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 Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	4	Yes	Analysis
3	Wits Young Kudu 2024 (Primary School)	2024-09-14	2024-09-14	Rapid	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Wits Young Kudu 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-09-14	rnd 3	type Rapid	result 0.5	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Menday, H (Hadley)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Stevens, C (Cristiano)				Opponent Nkonyane, L (Lesego)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent Pieterse, M (Mia)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Nkonyane, L (Lesego)				Opponent Nkonyane, L (Lesego)

#	Games	Start				End
1	5	Tournament Wits Young Kudu 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-09-14	rnd 3	type Rapid	result 0.5	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Menday, H (Hadley)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Stevens, C (Cristiano)				Opponent Stevens, C (Cristiano)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent Pieterse, M (Mia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Wits Young Kudu 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Mupfumira, R (Reign)				Opponent Menday, H (Hadley)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Stevens, C (Cristiano)				Opponent Nkonyane, L (Lesego)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent Pieterse, M (Mia)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Nkonyane, L (Lesego)				Opponent Nkonyane, L (Lesego)

#	Games	Start				End
1	4	Tournament Wits Young Kudu 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Mupfumira, R (Reign)				Opponent Menday, H (Hadley)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Stevens, C (Cristiano)				Opponent Stevens, C (Cristiano)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent Pieterse, M (Mia)

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	Menday ,H (Hadley)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Menday ,H (Hadley)	2	1321.8	1321.8	1	1317.4	896.8	1	1238.2	1746.8	0	0	0
2	Mendonca ,N (Nelita)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Mendonca ,N (Nelita)	2	1368.6	943.6	1	1370.3	943.6	1	1249.9	943.6	0	0	0
3	Visagie ,A (Arina)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Visagie ,A (Arina)	2	1496	1071	1	1505.3	1071	1	1437.1	1071	0	0	0
4	Nkonyane ,L (Lesego)	1	1	425	1	1	425	0	0	0	0	0	0
4	Nkonyane ,L (Lesego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Rapura ,T (Theto)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Rapura ,T (Theto)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Phahlamohlaka ,L (Lesego)	1	1	425	0	0	0	1	1	425	0	0	0
6	Phahlamohlaka ,L (Lesego)	1	1199.5	1624.5	0	0	0	1	1200	1624.5	0	0	0
7	Els ,L (Luan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Els ,L (Luan)	1	1377.3	952.3	0	0	0	1	1295.4	952.3	0	0	0
8	Mac Dougall ,S (Shaylee)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mac Dougall ,S (Shaylee)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Mokgele ,M (Mpilo-Enhle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Mokgele ,M (Mpilo-Enhle)	1	1244.4	1244.4	0	0	0	1	1225.2	1244.4	0	0	0
10	Stoltz ,B (Bradley)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Stoltz ,B (Bradley)	1	1200	775	0	0	0	1	1200	775	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