Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hanekom, JAJ (Johannes Albertus Jan)

Chess SA id

193011752

FIDE id

Date of birth

1993-07-16 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1891.5	1895	1895	1864.5
Raw rating	1891.5	1895	1895	1864.5
Weighted rating	1891.5	1895	1895	1864.5
Weighted performance	0	0	0	0
Floor	1395	1395	1395	1395
K-factor	24	24	24	24
Min/Max rating change allowed	61.9	61.6	61.6	64.3
Highest rating	1895 2018-02-01	1895 2019-08-01	1895 2019-08-01	1895 2018-02-01
Highest raw rating	1895 2018-02-01	1895 2024-02-01	1895 2024-02-01	1895 2018-02-01
Highest weighted rating	1895 2018-02-01	1895 2019-08-01	1895 2019-08-01	1895 2018-02-01
Highest weighted performance	1618.8 2018-05-01	1200 2024-02-01	1200 2024-02-01	1766.3 2018-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1891.5	1895	1895	1864.5
Analysis
Rating	1891.5	1895	1895	1864.5
Raw rating	1891.5	1895	1895	1864.5
Weighted rating	1891.5	1895	1895
Weighted performance	0	0	0
K-factor	24	24	24	24
Floor	1395	1395	1395	1395
Max/Min rating change allowed	61.9	61.6	61.6	64.3
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	1891.5	1895	1895	1864.5
New weighted rating	1891.5	1895	1895	1864.5
New weighted performance	0	0	0	0
Temp new rating	1891.5	1895	1895	1864.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1891.5	1895	1895	1864.5
New K-factor	24	24	24	24
New floor	1395	1395	1395	1395

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	360	331	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	20	8.5	42.5	-63.8	1870.1	1806.3
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	20	8.5	42.5	-63.8	1870.1	1806.3

Date	Main	Standard	Rapid	Blitz
2025-09-30	1891.5	1895	1895	1864.5
2025-09-01	1891.5	1895	1895	1864.5
2025-08-01	1891.5	1895	1895	1864.5
2025-07-01	1891.5	1895	1895	1864.5
2025-06-01	1891.5	1895	1895	1864.5
2025-05-01	1891.5	1895	1895	1864.5
2025-04-01	1891.5	1895	1895	1864.5
2025-03-01	1891.5	1895	1895	1864.5
2025-02-01	1891.5	1895	1895	1864.5
2025-01-01	1891.5	1895	1895	1864.5
2024-12-01	1891.5	1895	1895	1864.5
2024-11-01	1891.5	1895	1895	1864.5
2024-10-01	1891.5	1895	1895	1864.5
2024-09-01	1891.5	1895	1895	1864.5
2024-08-01	1891.5	1895	1895	1864.5
2024-07-01	1891.5	1895	1895	1864.5
2024-06-01	1891.5	1895	1895	1864.5
2024-08-01	1891.5	1895	1895	1864.5
2024-04-01	1891.5	1895	1895	1864.5
2024-03-01	1891.5	1895	1895	1864.5
2024-02-01	1891.5	1895	1895	1864.5
2024-01-01	1891.5	1895	1895	1864.5
2023-12-01	1891.5	1895	1895	1864.5
2023-11-01	1891.5	1895	1895	1864.5

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	2019 SWVG Arnold Classic (Blitz Prestige)	2019-05-19	2019-05-19	Blitz	Tshwane (GTP)	10	10	4.5	Yes	Analysis
2	SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Prestige)	2018-05-19	2018-05-20	Blitz	Tshwane (GTP)	10	10	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 7	type Blitz	result 0.5	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levy, D (Darren)				Opponent Klevansky, A (Aron)
2	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Blitz	result 1	date 2019-05-19	rnd 9	type Blitz	result 1
		Opponent Van Der Walt, PE (Pierre)				Opponent Wolpe, C (Clyde)
3	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 1	type Blitz	result 0.5	date 2018-05-19	rnd 2	type Blitz	result 1
		Opponent Longano, A (Anthony)				Opponent Van Der Walt, PE (Pierre)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 7	type Blitz	result 0.5	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levy, D (Darren)				Opponent Klevansky, A (Aron)
2	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Blitz	result 1	date 2019-05-19	rnd 9	type Blitz	result 1
		Opponent Van Der Walt, PE (Pierre)				Opponent Wolpe, C (Clyde)
3	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 1	type Blitz	result 0.5	date 2018-05-19	rnd 2	type Blitz	result 1
		Opponent Longano, A (Anthony)				Opponent Van Der Walt, PE (Pierre)

#	Games	Start				End
1	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Blitz	result 1	date 2019-05-19	rnd 9	type Blitz	result 1
		Opponent Van Der Walt, PE (Pierre)				Opponent Wolpe, C (Clyde)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 1	date 2019-05-19	rnd 4	type Blitz	result 1
		Opponent Tenzer, D (Daniel)				Opponent Tenzer, D (Daniel)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 2	type Blitz	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Meiboom, C (Cees)				Opponent Meiboom, C (Cees)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Blitz	result 1	date 2019-05-19	rnd 9	type Blitz	result 1
		Opponent Van Der Walt, PE (Pierre)				Opponent Wolpe, C (Clyde)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 1	date 2019-05-19	rnd 4	type Blitz	result 1
		Opponent Tenzer, D (Daniel)				Opponent Tenzer, D (Daniel)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 2	type Blitz	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Meiboom, C (Cees)				Opponent Meiboom, C (Cees)

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	Mnguni ,JD (Jakob Dumisani)	2	0	-425	0	0	0	0	0	0	2	0	-425
1	Mnguni ,JD (Jakob Dumisani)	2	2170.2	1745.2	0	0	0	0	0	0	2	2158.9	1745.2
2	Van Der Walt ,PE (Pierre Edward)	2	2	425	0	0	0	0	0	0	2	2	425
2	Van Der Walt ,PE (Pierre Edward)	2	1860	2285	0	0	0	0	0	0	2	1843.7	2285
3	Makoto ,R (Rodwell)	1	0	-425	0	0	0	0	0	0	1	0	-425
3	Makoto ,R (Rodwell)	1	2292.7	1867.7	0	0	0	0	0	0	1	2348.9	1867.7
4	Kushar ,M (Michael)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Kushar ,M (Michael)	1	1947.6	1522.6	0	0	0	0	0	0	1	1947.6	1522.6
5	Klevansky ,A (Aron)	1	1	425	0	0	0	0	0	0	1	1	425
5	Klevansky ,A (Aron)	1	1912.9	2337.9	0	0	0	0	0	0	1	1877.6	2337.9
6	Mpya ,TM (Tshediso Matome)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
6	Mpya ,TM (Tshediso Matome)	1	2003.1	2003.1	0	0	0	0	0	0	1	1907.4	2003.1
7	Levy ,D (Darren)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
7	Levy ,D (Darren)	1	738.9	738.9	0	0	0	0	0	0	1	590	738.9
8	Swartz ,D (David)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Swartz ,D (David)	1	869.9	444.9	0	0	0	0	0	0	1	500	444.9
9	Longano ,MN (Michael Nicholas)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Longano ,MN (Michael Nicholas)	1	1902.4	1477.4	0	0	0	0	0	0	1	1871.2	1477.4
10	Oosthuizen ,MJ (Michal Jacobus)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
10	Oosthuizen ,MJ (Michal Jacobus)	1	1615.2	1615.2	0	0	0	0	0	0	1	1518.3	1615.2

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Hanekom, JAJ (Johannes Albertus Jan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms