Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pretorius, D (Dylan)

Chess SA id

102030815

FIDE id

Date of birth

2002-03-15 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-01-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	928.4	938	853.6	853.6
Raw rating	928.4	938	853.6	853.6
Weighted rating	928.4	938	853.6	853.6
Weighted performance	104.7	104.6	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	244.2	240.8	271.6	271.6
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	928.4 2024-02-01	938 2024-02-01	853.6 2024-02-01	853.6 2024-02-01
Highest weighted rating	928.4 2024-11-01	938 2024-11-01	853.6 2024-11-01	853.6 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	928.4	938	853.6	853.6
Analysis
Rating	928.4	938	853.6	853.6
Raw rating	928.4	938	853.6	853.6
Weighted rating	928.4	938	853.6
Weighted performance	104.7	104.6	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	244.2	240.8	271.6	271.6
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	928.4	938	853.6	853.6
New weighted rating	928.4	938	853.6	853.6
New weighted performance	104.4	104.3	0	0
Temp new rating	928.4	938	853.6	853.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	928.4	938	853.6	853.6
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	301	294	7

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	27	12.5	46.3	-31.5	978.6	947.1
Standard	27	12.5	46.3	-31.5	978.6	947.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	928.4	938	853.6	853.6
2025-09-01	928.4	938	853.6	853.6
2025-08-01	928.4	938	853.6	853.6
2025-07-01	928.4	938	853.6	853.6
2025-06-01	928.4	938	853.6	853.6
2025-05-01	928.4	938	853.6	853.6
2025-04-01	928.4	938	853.6	853.6
2025-03-01	928.4	938	853.6	853.6
2025-02-01	928.4	938	853.6	853.6
2025-01-01	928.4	938	853.6	853.6
2024-12-01	928.4	938	853.6	853.6
2024-11-01	928.4	938	853.6	853.6
2024-10-01	928.4	938	853.6	853.6
2024-09-01	928.4	938	853.6	853.6
2024-08-01	928.4	938	853.6	853.6
2024-07-01	928.4	938	853.6	853.6
2024-06-01	928.4	938	853.6	853.6
2024-08-01	928.4	938	853.6	853.6
2024-04-01	928.4	938	853.6	853.6
2024-03-01	928.4	938	853.6	853.6
2024-02-01	928.4	938	853.6	853.6
2024-01-01	928.4	938	853.6	853.6
2023-12-01	928.4	938	853.6	853.6
2023-11-01	928.4	938	853.6	853.6

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	Boksburg Open 2019 (B)	2019-01-19	2019-01-19	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni South District Final 2018 (U18)	2018-08-04	2018-08-04	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	Human Rights Day Open 2018 (B)	2018-03-21	2018-03-21	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
4	Elspark Open 2018 (B)	2018-02-10	2018-02-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	South African Junior Team Championships 2017 (U16D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-10	rnd 2	type Standard	result 1
		Opponent Dada, Z (Zameer)				Opponent Aldum, R (Rocco)
2	2	Tournament Ekurhuleni South District Final 2018				Tournament Ekurhuleni South District Final 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 4	type Standard	result 1
		Opponent Carelse, LEH (Lathan)				Opponent Coetzee, S (Stefan)
3	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 4	type Standard	result 0.5	date 2018-03-21	rnd 5	type Standard	result 1
		Opponent Cloete, J (Jacques)				Opponent Mphathi, EN (Eric)

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-10	rnd 2	type Standard	result 1
		Opponent Dada, Z (Zameer)				Opponent Aldum, R (Rocco)
2	2	Tournament Ekurhuleni South District Final 2018				Tournament Ekurhuleni South District Final 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 4	type Standard	result 1
		Opponent Carelse, LEH (Lathan)				Opponent Coetzee, S (Stefan)
3	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 4	type Standard	result 0.5	date 2018-03-21	rnd 5	type Standard	result 1
		Opponent Cloete, J (Jacques)				Opponent Mphathi, EN (Eric)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-10	rnd 2	type Standard	result 1
		Opponent Dada, Z (Zameer)				Opponent Aldum, R (Rocco)
2	2	Tournament Ekurhuleni South District Final 2018				Tournament Ekurhuleni South District Final 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 4	type Standard	result 1
		Opponent Carelse, LEH (Lathan)				Opponent Coetzee, S (Stefan)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 4	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Kruger, T (Talitha)				Opponent Greeff, B (Ben)

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-10	rnd 2	type Standard	result 1
		Opponent Dada, Z (Zameer)				Opponent Aldum, R (Rocco)
2	2	Tournament Ekurhuleni South District Final 2018				Tournament Ekurhuleni South District Final 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 4	type Standard	result 1
		Opponent Carelse, LEH (Lathan)				Opponent Coetzee, S (Stefan)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 4	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Kruger, T (Talitha)				Opponent Greeff, B (Ben)

No games found.

#	Games	Start				End

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	Simpson ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Simpson ,M (Michael)	1	727	302	1	706.8	302	0	0	0	0	0	0
2	Scheepers ,R (Ruan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Scheepers ,R (Ruan)	1	768	343	1	768	343	0	0	0	0	0	0
3	Weideman ,K (Kayleigh)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Weideman ,K (Kayleigh)	1	1253.7	828.7	1	1244.4	828.7	0	0	0	0	0	0
4	Govindsamy ,J (Jared)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Govindsamy ,J (Jared)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Zulu ,G (Gugulethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Zulu ,G (Gugulethu)	1	1212.9	787.9	1	1215.2	787.9	0	0	0	0	0	0
6	Cloete ,J (Jacques)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Cloete ,J (Jacques)	1	820	820	1	820	820	0	0	0	0	0	0
7	Thomas ,K (Kevin)	1	1	425	1	1	425	0	0	0	0	0	0
7	Thomas ,K (Kevin)	1	1148.8	1573.8	1	1148.8	1573.8	0	0	0	0	0	0
8	Mphathi ,EN (Eric Nick)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mphathi ,EN (Eric Nick)	1	510.4	935.4	1	510.4	935.4	0	0	0	0	0	0
9	Greeff ,B (Ben)	1	1	425	1	1	425	0	0	0	0	0	0
9	Greeff ,B (Ben)	1	792.4	1217.4	1	792.4	1217.4	0	0	0	0	0	0
10	Carelse ,LEH (Lathan Errol Henry)	1	1	425	1	1	425	0	0	0	0	0	0
10	Carelse ,LEH (Lathan Errol Henry)	1	913.2	1338.2	1	913.2	1338.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Pretorius, D (Dylan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms