Chess South Africa Ratings Database

PLAYER PAGE

Personal

Thomas, M (Maddalena)

Chess SA id

2150315020

FIDE id

Date of birth

2015-12-21 (U12)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214	1217.4	1199.4	1200
Raw rating	1214	1217.4	1199.4	1200
Weighted rating	1204.2	1205.6	1199.3	1200
Weighted performance	0	0	0	0
Floor	714	717.4	699.9	700
K-factor	36	36	40	36
Min/Max rating change allowed	162.5	161.8	166	165.8
Highest rating	1214 2025-09-01	1217.4 2025-09-01	1199.9 2025-02-13	1200 2025-03-01
Highest raw rating	1214 2025-09-01	1217.4 2025-09-01	1199.9 2025-02-13	1200 2025-03-01
Highest weighted rating	1199.9 2025-09-01	1200.4 2025-09-01	1199.9 2025-02-13	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214	1217.4	1199.4	1200
Analysis
Rating	1214	1217.4	1199.4	1200
Raw rating	1214	1217.4	1199.4	1200
Weighted rating	1204.2	1205.6	1199.3
Weighted performance	0	0	0
K-factor	36	36	40	36
Floor	714	717.4	699.9	700
Max/Min rating change allowed	162.5	161.8	166	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	1214	1217.4	1199.4	1200
New weighted rating	1205.1	1206.7	1199.3	1200
New weighted performance	0	0	0	0
Temp new rating	1214	1217.4	1199.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214	1217.4	1199.4	1200
New K-factor	36	36	40	36
New floor	714	717.4	699.9	700

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

Games since
	Main 17	Standard 12		Rapid 5		Blitz 0
Gender	Female
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	17	3.5	20.59	-250	1217.3	967.3
Standard	12	3	25	-212.5	1226.2	1013.7
Rapid	5	0.5	10	-340	1195.9	855.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	3.5	20.59	-250	1217.3	967.3
Standard	12	3	25	-212.5	1226.2	1013.7
Rapid	5	0.5	10	-340	1195.9	855.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1214	1217.4	1199.4	1200
2025-11-30	1214	1217.4	1199.4	1200
2025-11-01	1214	1217.4	1199.4	1200
2025-09-30	1214	1217.4	1199.4	1200
2025-09-01	1214	1217.4	1199.4	1200
2025-08-01	1198.8	1199	1199.4	1200
2025-07-01	1198.8	1199	1199.4	1200
2025-06-01	1198.8	1199	1199.4	1200
2025-05-01	1198.5	1198.7	1199.4	1200
2025-04-01	1194	1193.7	1199	1200
2025-03-01	1192.3	1195.3	1193.7	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	Cape Town Metro North Top Schools 2025 (U9+U11 Girls)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	3	1	1	Yes	Analysis
2	Western Cape Closed 2025 (U12)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
3	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	5	0.5	Yes	Analysis
4	CT Metro North Schools Chess Individual Trials 2025 (U11 Girls)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Wang, S (Shi Yun)				Opponent Wang, S (Shi Yun)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Jacobsen, D (Dane)				Opponent Jacobsen, D (Dane)
3	1	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 6	type Rapid	result 0.5	date 2025-02-15	rnd 6	type Rapid	result 0.5
		Opponent Adams, O (Oscar)				Opponent Adams, O (Oscar)

#	Games	Start				End
1	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Wang, S (Shi Yun)				Opponent Wang, S (Shi Yun)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Jacobsen, D (Dane)				Opponent Jacobsen, D (Dane)
3	1	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Ibe, O (Oluebube)				Opponent Ibe, O (Oluebube)

#	Games	Start				End
1	1	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 6	type Rapid	result 0.5	date 2025-02-15	rnd 6	type Rapid	result 0.5
		Opponent Adams, O (Oscar)				Opponent Adams, O (Oscar)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Wang, S (Shi Yun)				Opponent Wang, S (Shi Yun)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Jacobsen, D (Dane)				Opponent Jacobsen, D (Dane)
3	1	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Ibe, O (Oluebube)				Opponent Ibe, O (Oluebube)

#	Games	Start				End
1	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Wang, S (Shi Yun)				Opponent Wang, S (Shi Yun)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Jacobsen, D (Dane)				Opponent Jacobsen, D (Dane)
3	1	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Ibe, O (Oluebube)				Opponent Ibe, O (Oluebube)

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	Naidoo ,D (Dana)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Naidoo ,D (Dana)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Foos ,D (Dakota)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Foos ,D (Dakota)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Botha ,M (Michail)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Botha ,M (Michail)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Gabriel ,K (Kenzi)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Gabriel ,K (Kenzi)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Davids ,L (Luka)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Davids ,L (Luka)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Sage ,C (Carlos)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sage ,C (Carlos)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Bishnoi ,L (Lavya)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bishnoi ,L (Lavya)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Jacobsen ,D (Dane)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jacobsen ,D (Dane)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Wang ,S (Shi Yun)	1	1	425	1	1	425	0	0	0	0	0	0
9	Wang ,S (Shi Yun)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Fincham ,E (Emma Grace)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Fincham ,E (Emma Grace)	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

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Thomas, M (Maddalena)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms