Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nagappah, T (Thiona)

Chess SA id

2050142593

FIDE id

Date of birth

2005-09-21 (Adult)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1267.4	1277.8	1200	1200
Raw rating	1267.4	1277.8	1200	1200
Weighted rating	1267.4	1277.8	1200	1200
Weighted performance	908.9	905	0	0
Floor	767.4	777.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.6	148.4	165.8	165.8
Highest rating	1267.4 2024-02-01	1277.8 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1267.4 2024-02-01	1277.8 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1267.4 2025-07-01	1277.8 2025-07-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1265 2023-08-01	1259.7 2023-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1267.4	1277.8	1200	1200
Analysis
Rating	1267.4	1277.8	1200	1200
Raw rating	1267.4	1277.8	1200	1200
Weighted rating	1267.4	1277.8	1200
Weighted performance	908.9	905	0
K-factor	36	36	36	36
Floor	767.4	777.8	700	700
Max/Min rating change allowed	150.6	148.4	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	1267.4	1277.8	1200	1200
New weighted rating	1267.4	1277.8	1200	1200
New weighted performance	908.5	904.6	0	0
Temp new rating	1267.4	1277.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1267.4	1277.8	1200	1200
New K-factor	36	36	36	36
New floor	767.4	777.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	11	11
	14	14
	0	0
History	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	25	12.5	50	0	1270.8	1270.8
Standard	25	12.5	50	0	1270.8	1270.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1267.4	1277.8	1200	1200
2025-09-01	1267.4	1277.8	1200	1200
2025-08-01	1267.4	1277.8	1200	1200
2025-07-01	1267.4	1277.8	1200	1200
2025-06-01	1267.4	1277.8	1200	1200
2025-05-01	1267.4	1277.8	1200	1200
2025-04-01	1267.4	1277.8	1200	1200
2025-03-01	1267.4	1277.8	1200	1200
2025-02-01	1267.4	1277.8	1200	1200
2025-01-01	1267.4	1277.8	1200	1200
2024-12-01	1267.4	1277.8	1200	1200
2024-11-01	1267.4	1277.8	1200	1200
2024-10-01	1267.4	1277.8	1200	1200
2024-09-01	1267.4	1277.8	1200	1200
2024-08-01	1267.4	1277.8	1200	1200
2024-07-01	1267.4	1277.8	1200	1200
2024-06-01	1267.4	1277.8	1200	1200
2024-08-01	1267.4	1277.8	1200	1200
2024-04-01	1267.4	1277.8	1200	1200
2024-03-01	1267.4	1277.8	1200	1200
2024-02-01	1267.4	1277.8	1200	1200
2024-01-01	1267.4	1277.8	1200	1200
2023-12-01	1267.4	1277.8	1200	1200
2023-11-01	1267.4	1277.8	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	2023 Gauteng Top Schools (U19 Girls)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
2	Ekurhuleni North High Schools Girls District Team Finals 2023 (U18)	2023-07-22	2023-07-22	Standard	Ekurhuleni (GE)	6	6	5	Yes	Analysis
3	ACB Tournament 2022 (A)	2022-10-07	2022-10-08	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
4	2022 Gauteng Schools Team Championships (U19 Girls)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	Ekurhuleni-North Schools Teams 2022 (U18 Reserves)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-07-22	rnd 5	type Standard	result 1	date 2023-08-19	rnd 1	type Standard	result 1
		Opponent Huebsch, J (Jessica)				Opponent Okafor, G (Grace)
2	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament Ekurhuleni North High Schools Girls District Team Finals 2023
		date 2023-07-22	rnd 1	type Standard	result 1	date 2023-07-22	rnd 3	type Standard	result 1
		Opponent Zitha, T (Thandolwethu Precious)				Opponent Mapurisa, H (Hope)
3	2	Tournament 2022 Gauteng Schools Team Championships				Tournament ACB Tournament 2022
		date 2022-08-26	rnd 5	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Prinsloo, K (Kayla)				Opponent Botha, C (Cathri Amari)

#	Games	Start				End
1	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-07-22	rnd 5	type Standard	result 1	date 2023-08-19	rnd 1	type Standard	result 1
		Opponent Huebsch, J (Jessica)				Opponent Okafor, G (Grace)
2	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament Ekurhuleni North High Schools Girls District Team Finals 2023
		date 2023-07-22	rnd 1	type Standard	result 1	date 2023-07-22	rnd 3	type Standard	result 1
		Opponent Zitha, T (Thandolwethu Precious)				Opponent Mapurisa, H (Hope)
3	2	Tournament 2022 Gauteng Schools Team Championships				Tournament ACB Tournament 2022
		date 2022-08-26	rnd 5	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Prinsloo, K (Kayla)				Opponent Botha, C (Cathri Amari)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-07-22	rnd 5	type Standard	result 1	date 2023-08-19	rnd 1	type Standard	result 1
		Opponent Huebsch, J (Jessica)				Opponent Okafor, G (Grace)
2	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament Ekurhuleni North High Schools Girls District Team Finals 2023
		date 2023-07-22	rnd 1	type Standard	result 1	date 2023-07-22	rnd 3	type Standard	result 1
		Opponent Zitha, T (Thandolwethu Precious)				Opponent Mapurisa, H (Hope)
3	2	Tournament 2022 Gauteng Schools Team Championships				Tournament ACB Tournament 2022
		date 2022-08-26	rnd 5	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Prinsloo, K (Kayla)				Opponent Botha, C (Cathri Amari)

#	Games	Start				End
1	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-07-22	rnd 5	type Standard	result 1	date 2023-08-19	rnd 1	type Standard	result 1
		Opponent Huebsch, J (Jessica)				Opponent Okafor, G (Grace)
2	3	Tournament Ekurhuleni North High Schools Girls District Team Finals 2023				Tournament Ekurhuleni North High Schools Girls District Team Finals 2023
		date 2023-07-22	rnd 1	type Standard	result 1	date 2023-07-22	rnd 3	type Standard	result 1
		Opponent Zitha, T (Thandolwethu Precious)				Opponent Mapurisa, H (Hope)
3	2	Tournament 2022 Gauteng Schools Team Championships				Tournament ACB Tournament 2022
		date 2022-08-26	rnd 5	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Prinsloo, K (Kayla)				Opponent Botha, C (Cathri Amari)

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	Mapurisa ,H (Hope)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mapurisa ,H (Hope)	2	1197.9	1622.9	2	1169.6	1622.9	0	0	0	0	0	0
2	Zitha ,T (Thandolwethu Precious)	2	1	0	2	1	0	0	0	0	0	0	0
2	Zitha ,T (Thandolwethu Precious)	2	1291	1291	2	1298.2	1291	0	0	0	0	0	0
3	Huebsch ,J (Jessica)	2	2	425	2	2	425	0	0	0	0	0	0
3	Huebsch ,J (Jessica)	2	1340.8	1765.8	2	1375.5	1765.8	0	0	0	0	0	0
4	Mudau ,ER (Ednah Rudzani)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mudau ,ER (Ednah Rudzani)	1	1192.7	767.7	1	1190.4	767.7	0	0	0	0	0	0
5	Barikyan ,M (Mikayel)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Barikyan ,M (Mikayel)	1	1219	794	1	1243.9	794	0	0	0	0	0	0
6	Botha ,CA (Cathri Amari)	1	1	425	1	1	425	0	0	0	0	0	0
6	Botha ,CA (Cathri Amari)	1	1467.2	1892.2	1	1462.9	1892.2	0	0	0	0	0	0
7	Grobbelaar ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Grobbelaar ,D (Daniel)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Okafor ,G (Grace)	1	1	425	1	1	425	0	0	0	0	0	0
8	Okafor ,G (Grace)	1	1227	1652	1	1159.8	1652	0	0	0	0	0	0
9	Buitendag ,N (Nanique)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Buitendag ,N (Nanique)	1	1507	1082	1	1492.7	1082	0	0	0	0	0	0
10	Sayed ,Z (Zaine)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Sayed ,Z (Zaine)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nagappah, T (Thiona)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms