Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chathury, N (Narisha)

Chess SA id

2070310592

FIDE id

Date of birth

2007-05-24 (U20)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179.2	1180.4	1177.2	1200
Raw rating	1179.2	1180.4	1177.2	1200
Weighted rating	1175.9	1177.3	1173.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.8	170.5	171.3	165.8
Highest rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest raw rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-09-01	1200 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1179.2	1180.4	1177.2	1200
Analysis
Rating	1179.2	1180.4	1177.2	1200
Raw rating	1179.2	1180.4	1177.2	1200
Weighted rating	1175.9	1177.3	1173.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.8	170.5	171.3	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	1179.2	1180.4	1177.2	1200
New weighted rating	1175.7	1177.2	1173.3	1200
New weighted performance	0	0	0	0
Temp new rating	1179.2	1180.4	1177.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1179.2	1180.4	1177.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

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

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Female
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	2	20	-255	1240.8	985.8
Standard	5	1	20	-255	1202.4	947.4
Rapid	5	1	20	-255	1279.2	1024.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1179.2	1180.4	1177.2	1200
2025-09-30	1179.2	1180.4	1177.2	1200
2025-09-01	1179.2	1180.4	1177.2	1200
2025-08-01	1179.2	1180.4	1177.2	1200
2025-07-01	1179.2	1180.4	1177.2	1200
2025-06-01	1179.2	1180.4	1177.2	1200
2025-05-01	1179.2	1180.4	1177.2	1200
2025-04-01	1179.2	1180.4	1177.2	1200
2025-03-01	1179.2	1180.4	1177.2	1200
2025-02-01	1176.7	1178.3	1173.4	1200
2025-01-01	1132.9	1140.8	1111.2	1200
2024-12-01	1132.9	1140.8	1111.2	1200
2024-11-01	1132.9	1140.8	1111.2	1200
2024-10-01	1151.9	1140.8	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

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	Gauteng Top Schools 2024 (U19 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	Gauteng Schools Individuals Finals 2024 (U18 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Naidoo, M (Marisa)				Opponent Naidoo, M (Marisa)
2	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Matjeke, T (Tsakane)				Opponent Matjeke, T (Tsakane)

#	Games	Start				End
1	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Matjeke, T (Tsakane)				Opponent Matjeke, T (Tsakane)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Naidoo, M (Marisa)				Opponent Naidoo, M (Marisa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Naidoo, M (Marisa)				Opponent Naidoo, M (Marisa)
2	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Matjeke, T (Tsakane)				Opponent Matjeke, T (Tsakane)

#	Games	Start				End
1	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Matjeke, T (Tsakane)				Opponent Matjeke, T (Tsakane)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Naidoo, M (Marisa)				Opponent Naidoo, M (Marisa)

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	Hayo ,S (Sthembile Snenhlanhla)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Hayo ,S (Sthembile Snenhlanhla)	1	1225.7	800.7	1	1227	800.7	0	0	0	0	0	0
2	Matjeke ,T (Tsakane)	1	1	425	1	1	425	0	0	0	0	0	0
2	Matjeke ,T (Tsakane)	1	1196	1621	1	1194.4	1621	0	0	0	0	0	0
3	Motsoagae ,B (Bokamoso)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Motsoagae ,B (Bokamoso)	1	1201.7	776.7	1	1187.7	776.7	0	0	0	0	0	0
4	Makuzeni ,U (Usange Simamkele Mihlali)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Makuzeni ,U (Usange Simamkele Mihlali)	1	1188.4	763.4	1	1175.6	763.4	0	0	0	0	0	0
5	Ndhlovu ,P (Palesa)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ndhlovu ,P (Palesa)	1	1200.3	775.3	1	1198	775.3	0	0	0	0	0	0
6	Venter ,Z (Zanri)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Venter ,Z (Zanri)	1	1372.3	947.3	0	0	0	1	1197.6	947.3	0	0	0
7	Naidoo ,M (Marisa)	1	1	425	0	0	0	1	1	425	0	0	0
7	Naidoo ,M (Marisa)	1	1108.7	1533.7	0	0	0	1	1155.4	1533.7	0	0	0
8	Steyn ,M (Michelle)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Steyn ,M (Michelle)	1	1282.4	857.4	0	0	0	1	1041.2	857.4	0	0	0
9	Sweeting ,S (Sarah)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Sweeting ,S (Sarah)	1	1275.2	850.2	0	0	0	1	666.4	850.2	0	0	0
10	Shoba ,L (Louisa)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Shoba ,L (Louisa)	1	1357.3	932.3	0	0	0	1	1200	932.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Chathury, N (Narisha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms