Chess South Africa Ratings Database

PLAYER PAGE

Personal

Karthikeyan, T (Thanisha)

Chess SA id

2120323882

FIDE id

Date of birth

2012-01-01 (U14)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1326

Item	Main	Standard	Rapid	Blitz
Rating	1276	1284.6	1200	1200
Raw rating	1276	1284.6	1200	1200
Weighted rating	1211.7	1213.5	1200	1200
Weighted performance	0	0	0	0
Floor	776	787.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	148.8	147	165.8	165.8
Highest rating	1276 2025-09-30	1287.8 2025-09-01	1200 2025-08-01	1200 2025-08-01
Highest raw rating	1276 2025-09-30	1287.8 2025-09-01	1200 2025-08-01	1200 2025-08-01
Highest weighted rating	1211.7 2025-09-30	1213.5 2025-09-30	1200 2025-08-01	1200 2025-08-01
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	1276	1284.6	1200	1200
Analysis
Rating	1276	1284.6	1200	1200
Raw rating	1276	1284.6	1200	1200
Weighted rating	1211.7	1213.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	776	787.8	700	700
Max/Min rating change allowed	148.8	147	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	1276	1284.6	1200	1200
New weighted rating	1217.3	1219.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1276	1284.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1276	1284.6	1200	1200
New K-factor	36	36	36	36
New floor	776	787.8	700	700

Item	Main	Standard
	0	0
	21	21
	0	0
	0	0
	0	0
	0	0
History	21	21

Games since
	Main 21	Standard 21		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	21	11	52.38	20.2	1302.8	1323
Standard	21	11	52.38	20.2	1302.8	1323
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	11	52.38	20.2	1302.8	1323
Standard	21	11	52.38	20.2	1302.8	1323
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1276	1284.6	1200	1200
2025-09-01	1273.9	1287.8	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	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	EC Closed 2025 (U14 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
2	Buffalo City Chess Junior Closed 2025 (U14 Girls)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
3	3rd Chess Vikings Open Championship 2025 (C)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	5	3	Yes	Analysis
4	BC Schools Chess Festival 2025 (U13 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U14 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
2	Buffalo City Chess Junior Closed 2025 (U14 Girls)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
3	3rd Chess Vikings Open Championship 2025 (C)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	5	3	Yes	Analysis
4	BC Schools Chess Festival 2025 (U13 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Joubert, B (Bethany)				Opponent Nkohla, A (Athayanda)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mkhize, Z (Zamambo)				Opponent Weng, J (Jiajia)
3	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Kleynhans, R (Rachelle)				Opponent Nkohla, A (Athayanda)

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Joubert, B (Bethany)				Opponent Nkohla, A (Athayanda)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mkhize, Z (Zamambo)				Opponent Weng, J (Jiajia)
3	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Kleynhans, R (Rachelle)				Opponent Nkohla, A (Athayanda)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Joubert, B (Bethany)				Opponent Nkohla, A (Athayanda)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mkhize, Z (Zamambo)				Opponent Weng, J (Jiajia)
3	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Kleynhans, R (Rachelle)				Opponent Nkohla, A (Athayanda)

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Joubert, B (Bethany)				Opponent Nkohla, A (Athayanda)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mkhize, Z (Zamambo)				Opponent Weng, J (Jiajia)
3	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Kleynhans, R (Rachelle)				Opponent Nkohla, A (Athayanda)

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	Christensen ,M (Mia)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Christensen ,M (Mia)	2	1483.1	1058.1	2	1481	1058.1	0	0	0	0	0	0
2	Nkohla ,A (Athayanda)	2	2	425	2	2	425	0	0	0	0	0	0
2	Nkohla ,A (Athayanda)	2	1273.2	1698.2	2	1275.6	1698.2	0	0	0	0	0	0
3	Bless ,A (Achumile)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Bless ,A (Achumile)	2	1199.9	774.9	2	1199.8	774.9	0	0	0	0	0	0
4	Grobler ,M (Mia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Grobler ,M (Mia)	1	1341.8	916.8	1	1338.7	916.8	0	0	0	0	0	0
5	Thulo ,B (Bokang)	1	1	425	1	1	425	0	0	0	0	0	0
5	Thulo ,B (Bokang)	1	1123.3	1548.3	1	1115.7	1548.3	0	0	0	0	0	0
6	Jagers ,N (Noah)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Jagers ,N (Noah)	1	1384.9	959.9	1	1385.7	959.9	0	0	0	0	0	0
7	Ngewu ,E (Elowo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ngewu ,E (Elowo)	1	1518.5	1093.5	1	1516.1	1093.5	0	0	0	0	0	0
8	Coetzee ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Coetzee ,T (Tristan)	1	1538.5	1113.5	1	1558.8	1113.5	0	0	0	0	0	0
9	Nkompeni ,K (Khayakazi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Nkompeni ,K (Khayakazi)	1	1198.3	773.3	1	1197.8	773.3	0	0	0	0	0	0
10	Ndlume ,Z (Zusange)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ndlume ,Z (Zusange)	1	1252.1	1677.1	1	1262.3	1677.1	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

Karthikeyan, T (Thanisha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms