Chess South Africa Ratings Database

PLAYER PAGE

Personal

Haripersad, N (Nivaar)

Chess SA id

1110157246

FIDE id

Date of birth

2011-05-09 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1237.1	1200	1241.4	1200
Raw rating	1237.1	1200	1241.4	1200
Weighted rating	1236.2	1200	1239.8	1200
Weighted performance	0	0	0	0
Floor	737.1	700	741.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.3	165.8	156.3	165.8
Highest rating	1237.1 2024-04-01	1200 2018-10-01	1264 2024-03-01	1200 2018-10-01
Highest raw rating	1237.1 2024-04-01	1200 2024-02-01	1241.4 2024-04-01	1200 2024-02-01
Highest weighted rating	1235.4 2025-08-01	1200 2018-10-01	1238.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1228.4 2023-09-01	1200 2024-02-01	1264 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1237.1	1200	1241.4	1200
Analysis
Rating	1237.1	1200	1241.4	1200
Raw rating	1237.1	1200	1241.4	1200
Weighted rating	1236.2	1200	1239.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	737.1	700	741.4	700
Max/Min rating change allowed	157.3	165.8	156.3	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	1237.1	1200	1241.4	1200
New weighted rating	1236.5	1200	1240.3	1200
New weighted performance	0	0	0	0
Temp new rating	1237.1	1200	1241.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1237.1	1200	1241.4	1200
New K-factor	36	36	36	36
New floor	737.1	700	741.4	700

Item	Main	Rapid
	0	0
	0	0
	5	5
	10	10
	0	0
	0	0
History	15	15

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	15	9	60	85	1207.8	1292.8
Standard	0	0	0	0	0	0
Rapid	15	9	60	85	1207.8	1292.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1237.1	1200	1241.4	1200
2025-09-01	1237.1	1200	1241.4	1200
2025-08-01	1237.1	1200	1241.4	1200
2025-07-01	1237.1	1200	1241.4	1200
2025-06-01	1237.1	1200	1241.4	1200
2025-05-01	1237.1	1200	1241.4	1200
2025-04-01	1237.1	1200	1241.4	1200
2025-03-01	1237.1	1200	1241.4	1200
2025-02-01	1237.1	1200	1241.4	1200
2025-01-01	1237.1	1200	1241.4	1200
2024-12-01	1237.1	1200	1241.4	1200
2024-11-01	1237.1	1200	1241.4	1200
2024-10-01	1237.1	1200	1241.4	1200
2024-09-01	1237.1	1200	1241.4	1200
2024-08-01	1237.1	1200	1241.4	1200
2024-07-01	1237.1	1200	1241.4	1200
2024-06-01	1237.1	1200	1241.4	1200
2024-08-01	1237.1	1200	1241.4	1200
2024-04-01	1237.1	1200	1241.4	1200
2024-03-01	1218.5	1200	1208.6	1200
2024-02-01	1218.5	1200	1208.6	1200
2024-01-01	1218.5	1200	1208.6	1200
2023-12-01	1218.5	1200	1208.6	1200
2023-11-01	1218.5	1200	1208.6	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	Kempton Park Cluster Individuals 2024 (U13 Boys)	2024-03-02	2024-03-02	Rapid	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
2	Chess Molecules Rapid 2023 (Grade 5-7)	2023-09-23	2023-09-23	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Chess Molecules 16 June Tournament 2023 (Grade 5-7)	2023-06-16	2023-06-16	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Chess Molecules Rapid 2023				Tournament Chess Molecules Rapid 2023
		date 2023-09-23	rnd 1	type Rapid	result 1	date 2023-09-23	rnd 3	type Rapid	result 1
		Opponent Mashinini, L (Lwandile)				Opponent Tierney, G (Grayson)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 4	type Rapid	result 0.5	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Mchunu, L (Lwandile)				Opponent Boiwa, E (Emmanuel)
3	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 1	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Mmankgeli, O (Olethabo)				Opponent Paketh, B (Brendon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Chess Molecules Rapid 2023				Tournament Chess Molecules Rapid 2023
		date 2023-09-23	rnd 1	type Rapid	result 1	date 2023-09-23	rnd 3	type Rapid	result 1
		Opponent Mashinini, L (Lwandile)				Opponent Tierney, G (Grayson)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 4	type Rapid	result 0.5	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Mchunu, L (Lwandile)				Opponent Boiwa, E (Emmanuel)
3	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 1	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Mmankgeli, O (Olethabo)				Opponent Paketh, B (Brendon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Chess Molecules Rapid 2023				Tournament Chess Molecules Rapid 2023
		date 2023-09-23	rnd 1	type Rapid	result 1	date 2023-09-23	rnd 3	type Rapid	result 1
		Opponent Mashinini, L (Lwandile)				Opponent Tierney, G (Grayson)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 1	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Mmankgeli, O (Olethabo)				Opponent Paketh, B (Brendon)
3	1	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Boiwa, E (Emmanuel)				Opponent Boiwa, E (Emmanuel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Chess Molecules Rapid 2023				Tournament Chess Molecules Rapid 2023
		date 2023-09-23	rnd 1	type Rapid	result 1	date 2023-09-23	rnd 3	type Rapid	result 1
		Opponent Mashinini, L (Lwandile)				Opponent Tierney, G (Grayson)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 1	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Mmankgeli, O (Olethabo)				Opponent Paketh, B (Brendon)
3	1	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Boiwa, E (Emmanuel)				Opponent Boiwa, E (Emmanuel)

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	Mann ,I (Iowan)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Mann ,I (Iowan)	1	1527.6	1102.6	0	0	0	1	1263.6	1102.6	0	0	0
2	Van Nieuwenhuizen ,C (Cayle)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Van Nieuwenhuizen ,C (Cayle)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Farkas ,C (Coby)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
3	Farkas ,C (Coby)	1	1210.9	1210.9	0	0	0	1	1218.4	1210.9	0	0	0
4	Crowie ,A (Allegra)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Crowie ,A (Allegra)	1	1454.2	1029.2	0	0	0	1	1221.2	1029.2	0	0	0
5	Tierney ,G (Grayson)	1	1	425	0	0	0	1	1	425	0	0	0
5	Tierney ,G (Grayson)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Nortje ,L (Luc)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Nortje ,L (Luc)	1	1214	789	0	0	0	1	1200	789	0	0	0
7	Hu-Grobbelaar ,L (Lalu)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Hu-Grobbelaar ,L (Lalu)	1	1345.5	920.5	0	0	0	1	1249.9	920.5	0	0	0
8	Mashinini ,L (Lwandile)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mashinini ,L (Lwandile)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Shah-Naidoo ,S (Saahil)	1	1	425	0	0	0	1	1	425	0	0	0
9	Shah-Naidoo ,S (Saahil)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Mmankgeli ,O (Olethabo)	1	1	425	0	0	0	1	1	425	0	0	0
10	Mmankgeli ,O (Olethabo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Haripersad, N (Nivaar)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms