Chess South Africa Ratings Database

PLAYER PAGE

Personal

Grobler, P (Philip)

Chess SA id

1650102733

FIDE id

Date of birth

1965-08-24 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

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	1293	1300	1300	1152.7
Raw rating	1293	1300	1300	1152.7
Weighted rating	1292.4	1299.7	1299.7	1152.2
Weighted performance	0	0	0	0
Floor	793	800	800	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.2	143.8	143.8	177.4
Highest rating	1293 2024-02-01	1300 2024-02-01	1300 2024-02-01	1200 2018-01-01
Highest raw rating	1293 2024-02-01	1300 2024-02-01	1300 2024-02-01	1200 2018-01-01
Highest weighted rating	1287.1 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01	1200 2018-01-01
Highest weighted performance	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1293	1300	1300	1152.7
Analysis
Rating	1293	1300	1300	1152.7
Raw rating	1293	1300	1300	1152.7
Weighted rating	1292.4	1299.7	1299.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	793	800	800	700
Max/Min rating change allowed	145.2	143.8	143.8	177.4
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	1293	1300	1300	1152.7
New weighted rating	1293	1300	1300	1152.7
New weighted performance	0	0	0	0
Temp new rating	1293	1300	1300	1152.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1293	1300	1300	1152.7
New K-factor	36	36	36	36
New floor	793	800	800	700

Item	Main	Blitz
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	29	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
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	29	4	13.79	-307.8	1142.2	834.5
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	29	4	13.79	-307.8	1142.2	834.5

Date	Main	Standard	Rapid	Blitz
2025-11-01	1293	1300	1300	1152.7
2025-09-30	1293	1300	1300	1152.7
2025-09-01	1293	1300	1300	1152.7
2025-08-01	1293	1300	1300	1152.7
2025-07-01	1293	1300	1300	1152.7
2025-06-01	1293	1300	1300	1152.7
2025-05-01	1293	1300	1300	1152.7
2025-04-01	1293	1300	1300	1152.7
2025-03-01	1293	1300	1300	1152.7
2025-02-01	1293	1300	1300	1152.7
2025-01-01	1293	1300	1300	1152.7
2024-12-01	1293	1300	1300	1152.7
2024-11-01	1293	1300	1300	1152.7
2024-10-01	1293	1300	1300	1152.7
2024-09-01	1293	1300	1300	1152.7
2024-08-01	1293	1300	1300	1152.7
2024-07-01	1293	1300	1300	1152.7
2024-09-01	1293	1300	1300	1152.7
2024-05-01	1293	1300	1300	1152.7
2024-04-01	1293	1300	1300	1152.7
2024-03-01	1293	1300	1300	1152.7
2024-02-01	1293	1300	1300	1152.7
2024-01-01	1293	1300	1300	1152.7
2023-12-01	1116.3	1200	1200	991.8

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 Parents)	2019-05-19	2019-05-19	Blitz	Tshwane (GTP)	7	7	1.5	Yes	Analysis
2	SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)	2018-05-19	2018-05-20	Blitz	Tshwane (GTP)	10	9	0	Yes	Analysis
3	SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Parents)	2018-05-19	2018-05-20	Blitz	Tshwane (GTP)	13	13	2.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 7	type Blitz	result 1	date 2019-05-19	rnd 7	type Blitz	result 1
		Opponent Mungal, S (Shane)				Opponent Mungal, S (Shane)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 0.5	date 2019-05-19	rnd 4	type Blitz	result 0.5
		Opponent Grobler, AA (Anna)				Opponent Grobler, AA (Anna)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 10	type Blitz	result 1	date 2018-05-20	rnd 10	type Blitz	result 1
		Opponent Govender, S (Sergen)				Opponent Govender, S (Sergen)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 7	type Blitz	result 1	date 2019-05-19	rnd 7	type Blitz	result 1
		Opponent Mungal, S (Shane)				Opponent Mungal, S (Shane)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 0.5	date 2019-05-19	rnd 4	type Blitz	result 0.5
		Opponent Grobler, AA (Anna)				Opponent Grobler, AA (Anna)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 10	type Blitz	result 1	date 2018-05-20	rnd 10	type Blitz	result 1
		Opponent Govender, S (Sergen)				Opponent Govender, S (Sergen)

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 7	type Blitz	result 1	date 2019-05-19	rnd 7	type Blitz	result 1
		Opponent Mungal, S (Shane)				Opponent Mungal, S (Shane)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 10	type Blitz	result 1	date 2018-05-20	rnd 10	type Blitz	result 1
		Opponent Govender, S (Sergen)				Opponent Govender, S (Sergen)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 1	type Blitz	result 1	date 2018-05-19	rnd 1	type Blitz	result 1
		Opponent Gandasarakula, S (Sasidhar)				Opponent Gandasarakula, S (Sasidhar)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 7	type Blitz	result 1	date 2019-05-19	rnd 7	type Blitz	result 1
		Opponent Mungal, S (Shane)				Opponent Mungal, S (Shane)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 10	type Blitz	result 1	date 2018-05-20	rnd 10	type Blitz	result 1
		Opponent Govender, S (Sergen)				Opponent Govender, S (Sergen)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 1	type Blitz	result 1	date 2018-05-19	rnd 1	type Blitz	result 1
		Opponent Gandasarakula, S (Sasidhar)				Opponent Gandasarakula, S (Sasidhar)

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	Grobler ,AA (Anna Alida)	3	0.5	-283.3	0	0	0	0	0	0	3	0.5	-283.3
1	Grobler ,AA (Anna Alida)	3	1175.7	892.4	0	0	0	0	0	0	3	1144.7	892.4
2	Huisamen ,L (Louis Johannes Botha)	2	0	-425	0	0	0	0	0	0	2	0	-425
2	Huisamen ,L (Louis Johannes Botha)	2	1186.7	761.7	0	0	0	0	0	0	2	1117.1	761.7
3	Magu ,AV (Amardeep Vicky)	2	0	-425	0	0	0	0	0	0	2	0	-425
3	Magu ,AV (Amardeep Vicky)	2	1247.9	822.9	0	0	0	0	0	0	2	1302.4	822.9
4	Elliott ,D (Dwaine)	2	0	-425	0	0	0	0	0	0	2	0	-425
4	Elliott ,D (Dwaine)	2	1200	775	0	0	0	0	0	0	2	1200	775
5	Govender ,S (Sergen)	2	1	0	0	0	0	0	0	0	2	1	0
5	Govender ,S (Sergen)	2	1189.3	1189.3	0	0	0	0	0	0	2	1127.8	1189.3
6	De Almeida ,K (Kelly)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	De Almeida ,K (Kelly)	1	785.1	360.1	0	0	0	0	0	0	1	1200	360.1
7	De Beer ,A (Adrian)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	De Beer ,A (Adrian)	1	1200	775	0	0	0	0	0	0	1	1200	775
8	Bent ,S (Sophia)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Bent ,S (Sophia)	1	1200	775	0	0	0	0	0	0	1	1200	775
9	Levitan ,J (Judah)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Levitan ,J (Judah)	1	1132.3	707.3	0	0	0	0	0	0	1	793.2	707.3
10	De Villiers ,D (Danielle)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	De Villiers ,D (Danielle)	1	912.7	487.7	0	0	0	0	0	0	1	737.6	487.7

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Grobler, P (Philip)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms