Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zumbani, S (Susan)

Chess SA id

2090155980

FIDE id

Date of birth

2009-06-24 (U18)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1154.3	1147.8	1200	1200
Raw rating	1154.3	1147.8	1200	1200
Weighted rating	1152.1	1144.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177	178.6	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1154.3	1147.8	1200	1200
Analysis
Rating	1154.3	1147.8	1200	1200
Raw rating	1154.3	1147.8	1200	1200
Weighted rating	1152.1	1144.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	177	178.6	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	1154.3	1147.8	1200	1200
New weighted rating	1152.7	1145.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1154.3	1147.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1154.3	1147.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	5	5
	5	5
	0	0
	0	0
History	10	10

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	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	10	3	30	-170	1209.2	1039.2
Standard	10	3	30	-170	1209.2	1039.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1154.3	1147.8	1200	1200
2025-09-30	1154.3	1147.8	1200	1200
2025-09-01	1154.3	1147.8	1200	1200
2025-08-01	1154.3	1147.8	1200	1200
2025-07-01	1154.3	1147.8	1200	1200
2025-06-01	1154.3	1147.8	1200	1200
2025-05-01	1154.3	1147.8	1200	1200
2025-04-01	1154.3	1147.8	1200	1200
2025-03-01	1154.3	1147.8	1200	1200
2025-02-01	1154.3	1147.8	1200	1200
2025-01-01	1154.3	1147.8	1200	1200
2024-12-01	1154.3	1147.8	1200	1200
2024-11-01	1154.3	1147.8	1200	1200
2024-10-01	1154.3	1147.8	1200	1200
2024-09-01	1154.3	1147.8	1200	1200
2024-08-01	1154.3	1147.8	1200	1200
2024-07-01	1154.3	1147.8	1200	1200
2024-09-01	1154.3	1147.8	1200	1200
2024-05-01	1122.6	1106	1200	1200
2024-04-01	1122.6	1106	1200	1200
2024-03-01	1122.6	1106	1200	1200
2024-02-01	1122.6	1106	1200	1200
2024-01-01	1122.6	1106	1200	1200
2023-12-01	1122.6	1106	1200	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	2024 Tshwane North School District CLOSED Individual Champioships (U15 Girls)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2023 Tshwane North School District CLOSED Individual Championships (D3)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
3	2023 Tshwane North School District CLOSED Individual Championships (D3)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	1	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Pillay, S (Sera)				Opponent Pike, P (Princess)
2	1	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Mukhuba, M (Makhadzi Aluwani)				Opponent Mukhuba, M (Makhadzi Aluwani)

#	Games	Start				End
1	2	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Pillay, S (Sera)				Opponent Pike, P (Princess)
2	1	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Mukhuba, M (Makhadzi Aluwani)				Opponent Mukhuba, M (Makhadzi Aluwani)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Pillay, S (Sera)				Opponent Pike, P (Princess)
2	1	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Mukhuba, M (Makhadzi Aluwani)				Opponent Mukhuba, M (Makhadzi Aluwani)

#	Games	Start				End
1	2	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Pillay, S (Sera)				Opponent Pike, P (Princess)
2	1	Tournament 2024 Tshwane North School District CLOSED Individual Champioships				Tournament 2024 Tshwane North School District CLOSED Individual Champioships
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Mukhuba, M (Makhadzi Aluwani)				Opponent Mukhuba, M (Makhadzi Aluwani)

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	Potgieter ,W (Wilmari)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Potgieter ,W (Wilmari)	1	1186.7	761.7	1	1182.8	761.7	0	0	0	0	0	0
2	Hlongwa ,Z (Zintle)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hlongwa ,Z (Zintle)	1	1165.5	740.5	1	1158.4	740.5	0	0	0	0	0	0
3	Mukhuba ,M (Makhadzi Aluwani)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mukhuba ,M (Makhadzi Aluwani)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Pike ,P (Princess)	1	1	425	1	1	425	0	0	0	0	0	0
4	Pike ,P (Princess)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Pillay ,S (Sera)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pillay ,S (Sera)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mampuru ,T (Thati)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mampuru ,T (Thati)	1	1210.6	785.6	1	1200	785.6	0	0	0	0	0	0
7	Grobler ,A (Amorette)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Grobler ,A (Amorette)	1	1344.3	919.3	1	1341.3	919.3	0	0	0	0	0	0
8	Maile ,L (Lerato)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Maile ,L (Lerato)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Malatjie ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Malatjie ,L (Lesedi)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Shongwe ,R (Refentse)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Shongwe ,R (Refentse)	1	1184.5	759.5	1	1180.6	759.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Zumbani, S (Susan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms