Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mani, S (Sivenathi)

Chess SA id

2100150514

FIDE id

Date of birth

2010-07-07 (U16)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1244.4	1204.1	1283.5	1200
Raw rating	1244.4	1204.1	1283.5	1200
Weighted rating	1241.9	1200.5	1283.5	1200
Weighted performance	0	0	0	0
Floor	778.5	740.8	783.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.7	164.9	147.2	165.8
Highest rating	1368 2023-02-01	1357.5 2023-02-01	1359.2 2023-07-01	1200 2018-10-01
Highest raw rating	1278.5 2024-01-01	1240.8 2023-03-01	1283.5 2024-03-01	1200 2024-03-01
Highest weighted rating	1278.5 2024-06-01	1240.8 2024-02-01	1283.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1368 2023-02-01	1357.5 2023-02-01	1359.2 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1244.4	1204.1	1283.5	1200
Analysis
Rating	1244.4	1204.1	1283.5	1200
Raw rating	1244.4	1204.1	1283.5	1200
Weighted rating	1241.9	1200.5	1283.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	778.5	740.8	783.5	700
Max/Min rating change allowed	155.7	164.9	147.2	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	1244.4	1204.1	1283.5	1200
New weighted rating	1241.9	1200.6	1283.5	1200
New weighted performance	0	0	0	0
Temp new rating	1244.4	1204.1	1283.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1244.4	1204.1	1283.5	1200
New K-factor	36	36	36	36
New floor	778.5	740.8	783.5	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	3	3	0
	22	6	16
	0	0	0
	0	0	0
History	25	9	16

Games since
	Main 9	Standard 3		Rapid 6		Blitz 0
Gender	Female
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	15	60	85	1225.4	1310.4
Standard	9	4	44.44	-47.2	1243.2	1196
Rapid	16	11	68.75	159.4	1215.4	1374.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1244.4	1204.1	1283.5	1200
2025-09-30	1244.4	1204.1	1283.5	1200
2025-09-01	1244.4	1204.1	1283.5	1200
2025-08-01	1244.4	1204.1	1283.5	1200
2025-07-01	1244.4	1204.1	1283.5	1200
2025-06-01	1244.4	1204.1	1283.5	1200
2025-05-01	1244.4	1204.1	1283.5	1200
2025-04-01	1244.4	1204.1	1283.5	1200
2025-03-01	1244.4	1204.1	1283.5	1200
2025-02-01	1244	1204	1283.5	1200
2025-01-01	1234.9	1191.1	1283.5	1200
2024-12-01	1234.9	1191.1	1283.5	1200
2024-11-01	1234.9	1191.1	1283.5	1200
2024-10-01	1234.9	1191.1	1283.5	1200
2024-09-01	1234.9	1191.1	1283.5	1200
2024-08-01	1234.9	1191.1	1283.5	1200
2024-07-01	1234.9	1191.1	1283.5	1200
2024-09-01	1234.9	1191.1	1283.5	1200
2024-05-01	1234.9	1191.1	1283.5	1200
2024-04-01	1234.9	1191.1	1283.5	1200
2024-03-01	1234.9	1191.1	1283.5	1200
2024-02-01	1278.5	1240.8	1283.5	1200
2024-01-01	1278.5	1240.8	1283.5	1200
2023-12-01	1278.5	1240.8	1283.5	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	North District School Trials 2024 (U15 Girls)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	3	0	Yes	Analysis
2	Rylib Summer Slam 2023 (Development)	2023-12-12	2023-12-12	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Rylib Summer Slam 2023 (Development)	2023-12-12	2023-12-12	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
4	Cape Town Junior Chess League - Round 1 2023 (U16B)	2023-07-22	2023-07-22	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
5	Cape Town Junior Chess League Q1 2023	2023-05-13	2023-05-13	Rapid	Cape Town (WCT)	7	3	2	Yes	Analysis
6	North District School Trials 2023 (U13 Girls)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Cape Town Junior Chess League Q1 2023				Tournament Cape Town Junior Chess League - Round 1 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-07-22	rnd 4	type Rapid	result 1
		Opponent Mandla, L (Luphelele)				Opponent Johannes, L (Llewellyn)
2	2	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 3	type Rapid	result 1	date 2023-12-12	rnd 4	type Rapid	result 1
		Opponent Sonday, R (Rayyan)				Opponent Zwartz, Z (Zeke)
3	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Kirthan, V (Vajra)				Opponent Munian, I (Isabella)

#	Games	Start				End
1	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Kirthan, V (Vajra)				Opponent Munian, I (Isabella)
2	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Simons, G (Gaylin)				Opponent Rakiep, N (Nureen)

#	Games	Start				End
1	6	Tournament Cape Town Junior Chess League Q1 2023				Tournament Cape Town Junior Chess League - Round 1 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-07-22	rnd 4	type Rapid	result 1
		Opponent Mandla, L (Luphelele)				Opponent Johannes, L (Llewellyn)
2	2	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 3	type Rapid	result 1	date 2023-12-12	rnd 4	type Rapid	result 1
		Opponent Sonday, R (Rayyan)				Opponent Zwartz, Z (Zeke)
3	1	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 6	type Rapid	result 1	date 2023-12-12	rnd 6	type Rapid	result 1
		Opponent Mqokweni, B (Bongani)				Opponent Mqokweni, B (Bongani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Cape Town Junior Chess League Q1 2023				Tournament Cape Town Junior Chess League - Round 1 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-07-22	rnd 4	type Rapid	result 1
		Opponent Mandla, L (Luphelele)				Opponent Johannes, L (Llewellyn)
2	2	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 3	type Rapid	result 1	date 2023-12-12	rnd 4	type Rapid	result 1
		Opponent Sonday, R (Rayyan)				Opponent Zwartz, Z (Zeke)
3	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Kirthan, V (Vajra)				Opponent Munian, I (Isabella)

#	Games	Start				End
1	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Kirthan, V (Vajra)				Opponent Munian, I (Isabella)
2	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Simons, G (Gaylin)				Opponent Rakiep, N (Nureen)

#	Games	Start				End
1	6	Tournament Cape Town Junior Chess League Q1 2023				Tournament Cape Town Junior Chess League - Round 1 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-07-22	rnd 4	type Rapid	result 1
		Opponent Mandla, L (Luphelele)				Opponent Johannes, L (Llewellyn)
2	2	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 3	type Rapid	result 1	date 2023-12-12	rnd 4	type Rapid	result 1
		Opponent Sonday, R (Rayyan)				Opponent Zwartz, Z (Zeke)
3	1	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 6	type Rapid	result 1	date 2023-12-12	rnd 6	type Rapid	result 1
		Opponent Mqokweni, B (Bongani)				Opponent Mqokweni, B (Bongani)

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	Musakwa ,C (Courtney)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Musakwa ,C (Courtney)	2	1196.2	771.2	1	1200	771.2	1	1190.4	771.2	0	0	0
2	Coetzee ,K (Kara)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Coetzee ,K (Kara)	1	1362.2	937.2	1	1328.3	937.2	0	0	0	0	0	0
3	Woolf ,J (Jessika)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Woolf ,J (Jessika)	1	1343.9	918.9	1	1325.9	918.9	0	0	0	0	0	0
4	Rakiep ,N (Nureen)	1	1	425	1	1	425	0	0	0	0	0	0
4	Rakiep ,N (Nureen)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Simons ,G (Gaylin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Simons ,G (Gaylin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Pretorius ,A (Amanda Karen)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Pretorius ,A (Amanda Karen)	1	1298	873	1	1269	873	0	0	0	0	0	0
7	Kirthan ,V (Vajra)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kirthan ,V (Vajra)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Ahmed ,M (Muhammad Uthmaan)	1	1	425	0	0	0	1	1	425	0	0	0
8	Ahmed ,M (Muhammad Uthmaan)	1	1191.1	1616.1	0	0	0	1	1183.6	1616.1	0	0	0
9	Joel ,R (Roneeq)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Joel ,R (Roneeq)	1	1393.7	968.7	0	0	0	1	1276.8	968.7	0	0	0
10	Johannes ,L (Llewellyn)	1	1	425	0	0	0	1	1	425	0	0	0
10	Johannes ,L (Llewellyn)	1	1233.3	1658.3	0	0	0	1	1235.3	1658.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mani, S (Sivenathi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms