Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maduna, T (Thandeka)

Chess SA id

2130303644

FIDE id

Date of birth

2013-08-05 (U14)

Gender

Female

Region

Tshwane (GTP)

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	1147.1	1135.7	1200	1200
Raw rating	1113.6	1096.6	1200	1200
Weighted rating	1147.1	1135.7	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.5	192.1	165.8	165.8
Highest rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.5	-4.2	0	0
New rating	1143.5	1131.5	1200	1200
Analysis
Rating	1147.1	1135.7	1200	1200
Raw rating	1113.6	1096.6	1200	1200
Weighted rating	1147.1	1135.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187.5	192.1	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	1113.6	1096.6	1200	1200
New weighted rating	1143.5	1131.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1143.5	1131.5	1200	1200
Temp new rating +/-	-3.5	-4.2	0	0
Final new rating +/-	-3.5	-4.2	0	0
New rating	1143.5	1131.5	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	4	4
	5	5
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	4	0	0	-425	1261	836
Standard	4	0	0	-425	1261	836
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	0.5	5.56	-377.8	1214.4	836.7
Standard	9	0.5	5.56	-377.8	1214.4	836.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1113.6	1096.6	1200	1200
2025-09-01	1113.6	1096.6	1200	1200
2025-08-01	1159.2	1150.2	1200	1200
2025-07-01	1159.2	1150.2	1200	1200
2025-06-01	1159.2	1150.2	1200	1200
2025-05-01	1159.2	1150.2	1200	1200
2025-04-01	1159.2	1150.2	1200	1200
2025-03-01	1159.2	1150.2	1200	1200
2025-02-01	1158.4	1149.1	1200	1200
2025-01-01	1130.6	1115.2	1200	1200
2024-12-01	1130.6	1115.2	1200	1200
2024-11-01	1130.6	1115.2	1200	1200
2024-10-01	1130.6	1115.2	1200	1200
2024-09-01	1130.6	1115.2	1200	1200
2024-08-01	1130.6	1115.2	1200	1200
2024-07-01	1130.6	1115.2	1200	1200
2024-06-01	1130.6	1115.2	1200	1200
2024-08-01	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
2023-11-01	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	2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
2	2024 Tshwane North School District CLOSED Individual Champioships (U11 Girls)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	5	0.5	Yes	Analysis

#	Games	Start				End
1	1	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 0.5	date 2024-05-11	rnd 4	type Standard	result 0.5
		Opponent Magagula, R (Reatlegile)				Opponent Magagula, R (Reatlegile)

#	Games	Start				End
1	1	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 0.5	date 2024-05-11	rnd 4	type Standard	result 0.5
		Opponent Magagula, R (Reatlegile)				Opponent Magagula, R (Reatlegile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

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	Tsikim ,M (Mercy)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Tsikim ,M (Mercy)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Dikomang ,B (Botlhale)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Dikomang ,B (Botlhale)	1	1199.9	774.9	1	1199.9	774.9	0	0	0	0	0	0
3	Chabalala ,K (Khensani)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chabalala ,K (Khensani)	1	1148	723	1	1139.2	723	0	0	0	0	0	0
4	Ebersohn ,G (Gerhard)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ebersohn ,G (Gerhard)	1	1452.9	1027.9	1	1451.6	1027.9	0	0	0	0	0	0
5	Magagula ,R (Reatlegile)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Magagula ,R (Reatlegile)	1	1124.1	1124.1	1	1111.1	1124.1	0	0	0	0	0	0
6	Maluleka ,G (Gosiame)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Maluleka ,G (Gosiame)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Venter ,C (Chermone)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Venter ,C (Chermone)	1	1213.8	788.8	1	1213.6	788.8	0	0	0	0	0	0
8	Aphane ,O (Onkgethile)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Aphane ,O (Onkgethile)	1	1191	766	1	1189.2	766	0	0	0	0	0	0
9	Baloyi ,M (Musa)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Baloyi ,M (Musa)	1	1200	775	1	1200	775	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

Maduna, T (Thandeka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms