Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Niekerk, J (Jovi)

Chess SA id

1010140342

FIDE id

Date of birth

2001-08-06 (Adult)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-04-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1171.1	1200	1138	1200
Raw rating	1171.1	1200	1138	1200
Weighted rating	1171.1	1200	1138	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.8	165.8	181.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1171.1	1200	1138	1200
Analysis
Rating	1171.1	1200	1138	1200
Raw rating	1171.1	1200	1138	1200
Weighted rating	1171.1	1200	1138
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.8	165.8	181.1	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	1171.1	1200	1138	1200
New weighted rating	1171.1	1200	1138	1200
New weighted performance	0	0	0	0
Temp new rating	1171.1	1200	1138	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1171.1	1200	1138	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	8	8
	0	0
History	8	8

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Capricorn (LCP)
Province	Limpopo (LP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	8	2	25	-212.5	1260.4	1047.9
Standard	0	0	0	0	0	0
Rapid	8	2	25	-212.5	1260.4	1047.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1171.1	1200	1138	1200
2025-09-30	1171.1	1200	1138	1200
2025-09-01	1171.1	1200	1138	1200
2025-08-01	1171.1	1200	1138	1200
2025-07-01	1171.1	1200	1138	1200
2025-06-01	1171.1	1200	1138	1200
2025-05-01	1171.1	1200	1138	1200
2025-04-01	1171.1	1200	1138	1200
2025-03-01	1171.1	1200	1138	1200
2025-02-01	1171.1	1200	1138	1200
2025-01-01	1171.1	1200	1138	1200
2024-12-01	1171.1	1200	1138	1200
2024-11-01	1171.1	1200	1138	1200
2024-10-01	1171.1	1200	1138	1200
2024-09-01	1171.1	1200	1138	1200
2024-08-01	1171.1	1200	1138	1200
2024-07-01	1171.1	1200	1138	1200
2024-09-01	1171.1	1200	1138	1200
2024-05-01	1171.1	1200	1138	1200
2024-04-01	1171.1	1200	1138	1200
2024-03-01	1171.1	1200	1138	1200
2024-02-01	1171.1	1200	1138	1200
2024-01-01	1171.1	1200	1138	1200
2023-12-01	1171.1	1200	1138	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	Thabazimbi Open Chess Championship 2022 (B)	2022-04-23	2022-04-23	Rapid	Waterberg (LWM)	7	3	1	Yes	Analysis
2	Lephalale Chess Club Team Championship (1)	2022-03-06	2022-03-06	Rapid	Waterberg (LWM)	6	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Thabazimbi Open Chess Championship 2022				Tournament Thabazimbi Open Chess Championship 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Nchabeleng, M (Moremi)				Opponent Nchabeleng, M (Moremi)
2	1	Tournament Lephalale Chess Club Team Championship				Tournament Lephalale Chess Club Team Championship
		date 2022-03-06	rnd 5	type Rapid	result 1	date 2022-03-06	rnd 5	type Rapid	result 1
		Opponent Letsoalo, A (Abel)				Opponent Letsoalo, A (Abel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Thabazimbi Open Chess Championship 2022				Tournament Thabazimbi Open Chess Championship 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Nchabeleng, M (Moremi)				Opponent Nchabeleng, M (Moremi)
2	1	Tournament Lephalale Chess Club Team Championship				Tournament Lephalale Chess Club Team Championship
		date 2022-03-06	rnd 5	type Rapid	result 1	date 2022-03-06	rnd 5	type Rapid	result 1
		Opponent Letsoalo, A (Abel)				Opponent Letsoalo, A (Abel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Thabazimbi Open Chess Championship 2022				Tournament Thabazimbi Open Chess Championship 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Nchabeleng, M (Moremi)				Opponent Nchabeleng, M (Moremi)
2	1	Tournament Lephalale Chess Club Team Championship				Tournament Lephalale Chess Club Team Championship
		date 2022-03-06	rnd 5	type Rapid	result 1	date 2022-03-06	rnd 5	type Rapid	result 1
		Opponent Letsoalo, A (Abel)				Opponent Letsoalo, A (Abel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Thabazimbi Open Chess Championship 2022				Tournament Thabazimbi Open Chess Championship 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Nchabeleng, M (Moremi)				Opponent Nchabeleng, M (Moremi)
2	1	Tournament Lephalale Chess Club Team Championship				Tournament Lephalale Chess Club Team Championship
		date 2022-03-06	rnd 5	type Rapid	result 1	date 2022-03-06	rnd 5	type Rapid	result 1
		Opponent Letsoalo, A (Abel)				Opponent Letsoalo, A (Abel)

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	Nchabeleng ,M (Moremi)	1	1	425	0	0	0	1	1	425	0	0	0
1	Nchabeleng ,M (Moremi)	1	1352	1777	0	0	0	1	1338.9	1777	0	0	0
2	Rampuru ,K (Kgalalelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Rampuru ,K (Kgalalelo)	1	1298.9	873.9	0	0	0	1	1270	873.9	0	0	0
3	Sambo ,W (William)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Sambo ,W (William)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Makhubela ,M (Mollen)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Makhubela ,M (Mollen)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Moloantwa ,T (Tsholofelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Moloantwa ,T (Tsholofelo)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Mlambo ,I (Ishmael)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Mlambo ,I (Ishmael)	1	1381.6	956.6	0	0	0	1	1200	956.6	0	0	0
7	Letsoalo ,A (Abel)	1	1	425	0	0	0	1	1	425	0	0	0
7	Letsoalo ,A (Abel)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Shongoane ,J (Jan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Shongoane ,J (Jan)	1	1250.8	825.8	0	0	0	1	1200	825.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Van Niekerk, J (Jovi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms