Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nel, J (Jean-Pierre)

Chess SA id

106057281

FIDE id

Date of birth

2006-09-27 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	596.8	571	572.8	500
Raw rating	596.8	571	572.8	500
Weighted rating	596.8	570.9	572.8	500
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	391.6	406.3	405.2	449.5
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	596.8 2024-02-01	571 2024-02-01	572.8 2024-02-01	500 2024-02-01
Highest weighted rating	596.8 2024-11-01	571 2024-11-01	572.8 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	596.8	571	572.8	500
Analysis
Rating	596.8	571	572.8	500
Raw rating	596.8	571	572.8	500
Weighted rating	596.8	570.9	572.8
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	391.6	406.3	405.2	449.5
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	596.8	571	572.8	500
New weighted rating	596.8	571	572.8	500
New weighted performance	0	0	0	0
Temp new rating	596.8	571	572.8	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	596.8	571	572.8	500
New K-factor	40	40	40	40
New floor	500	500	500	500

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	10	4	40	-85	1070.2	985.2
Standard	5	1.5	30	-170	1169.2	999.2
Rapid	5	2.5	50	0	971.2	971.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	596.8	571	572.8	500
2025-09-01	596.8	571	572.8	500
2025-08-01	596.8	571	572.8	500
2025-07-01	596.8	571	572.8	500
2025-06-01	596.8	571	572.8	500
2025-05-01	596.8	571	572.8	500
2025-04-01	596.8	571	572.8	500
2025-03-01	596.8	571	572.8	500
2025-02-01	596.8	571	572.8	500
2025-01-01	596.8	571	572.8	500
2024-12-01	596.8	571	572.8	500
2024-11-01	596.8	571	572.8	500
2024-10-01	596.8	571	572.8	500
2024-09-01	596.8	571	572.8	500
2024-08-01	596.8	571	572.8	500
2024-07-01	596.8	571	572.8	500
2024-06-01	596.8	571	572.8	500
2024-08-01	596.8	571	572.8	500
2024-04-01	596.8	571	572.8	500
2024-03-01	596.8	571	572.8	500
2024-02-01	596.8	571	572.8	500
2024-01-01	596.8	571	572.8	500
2023-12-01	596.8	558.8	572.8	500
2023-11-01	596.8	558.8	572.8	500

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	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	Fonties Challenge 2018 (U13+U15)	2018-04-21	2018-04-21	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Fonties Challenge 2018				Tournament 2018 Super 12
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Vohra, A (Armaan)				Opponent Smit, D (Dian)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)

#	Games	Start				End
1	2	Tournament Fonties Challenge 2018				Tournament Fonties Challenge 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 5	type Standard	result 0.5
		Opponent Vohra, A (Armaan)				Opponent Pretorius, H (Henri)

#	Games	Start				End
1	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 0.5	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Struwig, J (Jason)				Opponent Smit, D (Dian)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Smit, D (Dian)				Opponent Smit, D (Dian)
3	1	Tournament Fonties Challenge 2018				Tournament Fonties Challenge 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Vohra, A (Armaan)				Opponent Vohra, A (Armaan)

#	Games	Start				End
1	1	Tournament Fonties Challenge 2018				Tournament Fonties Challenge 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Vohra, A (Armaan)				Opponent Vohra, A (Armaan)

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Smit, D (Dian)				Opponent Smit, D (Dian)

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	Greeff ,HJ (Hendrik Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Greeff ,HJ (Hendrik Jacobus)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	John ,J (Jordan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	John ,J (Jordan)	1	1178.9	753.9	1	1174.4	753.9	0	0	0	0	0	0
3	Pretorius ,H (Henri)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Pretorius ,H (Henri)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Bester ,K (Keira)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Bester ,K (Keira)	1	1066.9	641.9	1	1062.9	641.9	0	0	0	0	0	0
5	Vohra ,A (Armaan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Vohra ,A (Armaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Anderson ,S (Shane)	1	1	425	0	0	0	1	1	425	0	0	0
6	Anderson ,S (Shane)	1	1105	1530	0	0	0	1	1200	1530	0	0	0
7	Tennant ,J (Jason)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Tennant ,J (Jason)	1	896.9	471.9	0	0	0	1	845.8	471.9	0	0	0
8	Smit ,D (Dian)	1	1	425	0	0	0	1	1	425	0	0	0
8	Smit ,D (Dian)	1	788.9	1213.9	0	0	0	1	537.8	1213.9	0	0	0
9	Gobey ,D (Dewan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Gobey ,D (Dewan)	1	865	440	0	0	0	1	865	440	0	0	0
10	Struwig ,J (Jason)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Struwig ,J (Jason)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Nel, J (Jean-Pierre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms