Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pretorius, E (Enrico)

Chess SA id

1090300827

FIDE id

Date of birth

2009-02-03 (U18)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1192.5	1200	1172.9	1200
Raw rating	1192.5	1200	1172.9	1200
Weighted rating	1191.7	1200	1169.9	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.6	165.8	172.3	165.8
Highest rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-04-01	1200 2024-03-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-04-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1192.5	1200	1172.9	1200
Analysis
Rating	1192.5	1200	1172.9	1200
Raw rating	1192.5	1200	1172.9	1200
Weighted rating	1191.7	1200	1169.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	167.6	165.8	172.3	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	1192.5	1200	1172.9	1200
New weighted rating	1191.7	1200	1169.9	1200
New weighted performance	0	0	0	0
Temp new rating	1192.5	1200	1172.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1192.5	1200	1172.9	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	10	10
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	Male
Age group	U18
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	50	0	1135.1	1135.1
Standard	0	0	0	0	0	0
Rapid	10	5	50	0	1135.1	1135.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1192.5	1200	1172.9	1200
2025-09-01	1192.5	1200	1172.9	1200
2025-08-01	1192.5	1200	1172.9	1200
2025-07-01	1192.5	1200	1172.9	1200
2025-06-01	1192.5	1200	1172.9	1200
2025-05-01	1192.5	1200	1172.9	1200
2025-04-01	1192.5	1200	1172.9	1200
2025-03-01	1192.5	1200	1172.9	1200
2025-02-01	1192.5	1200	1172.6	1200
2025-01-01	1189	1200	1158	1200
2024-12-01	1189	1200	1158	1200
2024-11-01	1189	1200	1158	1200
2024-10-01	1189	1200	1158	1200
2024-09-01	1189	1200	1158	1200
2024-08-01	1189.5	1200	1164.8	1200
2024-07-01	1189.5	1200	1164.8	1200
2024-06-01	1189.5	1200	1164.8	1200
2024-08-01	1189.5	1200	1164.8	1200
2024-04-01	1189.5	1200	1164.8	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	Bloemfontein Highschool League 02 Aug 2024 (B-Sections)	2024-08-02	2024-08-02	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
2	Bloemfontein Highschool League 2024 (U15B-U19B)	2024-03-08	2024-03-08	Rapid	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 5	type Rapid	result 1
		Opponent Nthapo, R (Relebohile)				Opponent Nthapo, R (Relebohile)
2	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 3	type Rapid	result 1
		Opponent Milne, E (Elsje-Mari)				Opponent Milne, E (Elsje-Mari)
3	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-02	rnd 1	type Rapid	result 1
		Opponent Matiki, T (Thandeka)				Opponent Matiki, T (Thandeka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 5	type Rapid	result 1
		Opponent Nthapo, R (Relebohile)				Opponent Nthapo, R (Relebohile)
2	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 3	type Rapid	result 1
		Opponent Milne, E (Elsje-Mari)				Opponent Milne, E (Elsje-Mari)
3	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-02	rnd 1	type Rapid	result 1
		Opponent Matiki, T (Thandeka)				Opponent Matiki, T (Thandeka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 5	type Rapid	result 1
		Opponent Nthapo, R (Relebohile)				Opponent Nthapo, R (Relebohile)
2	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 3	type Rapid	result 1
		Opponent Milne, E (Elsje-Mari)				Opponent Milne, E (Elsje-Mari)
3	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-02	rnd 1	type Rapid	result 1
		Opponent Matiki, T (Thandeka)				Opponent Matiki, T (Thandeka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 5	type Rapid	result 1
		Opponent Nthapo, R (Relebohile)				Opponent Nthapo, R (Relebohile)
2	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 3	type Rapid	result 1
		Opponent Milne, E (Elsje-Mari)				Opponent Milne, E (Elsje-Mari)
3	1	Tournament Bloemfontein Highschool League 02 Aug 2024				Tournament Bloemfontein Highschool League 02 Aug 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-02	rnd 1	type Rapid	result 1
		Opponent Matiki, T (Thandeka)				Opponent Matiki, T (Thandeka)

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	Mqakelana ,I (Iminathi)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Mqakelana ,I (Iminathi)	1	1101.7	676.7	0	0	0	1	968.2	676.7	0	0	0
2	Pretorius ,C (Chad)	1	1	425	0	0	0	1	1	425	0	0	0
2	Pretorius ,C (Chad)	1	1158.1	1583.1	0	0	0	1	1078.4	1583.1	0	0	0
3	Monaheng ,P (Poloko)	1	1	425	0	0	0	1	1	425	0	0	0
3	Monaheng ,P (Poloko)	1	1102.9	1527.9	0	0	0	1	1036.8	1527.9	0	0	0
4	Milne ,E (Elsje-Mari)	1	1	425	0	0	0	1	1	425	0	0	0
4	Milne ,E (Elsje-Mari)	1	1129	1554	0	0	0	1	1116.4	1554	0	0	0
5	Matiki ,T (Thandeka)	1	1	425	0	0	0	1	1	425	0	0	0
5	Matiki ,T (Thandeka)	1	1014.3	1439.3	0	0	0	1	940.4	1439.3	0	0	0
6	Van Zyl ,K (Kristen)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Zyl ,K (Kristen)	1	1157.2	732.2	0	0	0	1	1200	732.2	0	0	0
7	Nthapo ,R (Relebohile)	1	1	425	0	0	0	1	1	425	0	0	0
7	Nthapo ,R (Relebohile)	1	1050.1	1475.1	0	0	0	1	982.6	1475.1	0	0	0
8	Situlo ,M (Mawethu)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Situlo ,M (Mawethu)	1	1201.3	776.3	0	0	0	1	1192.8	776.3	0	0	0
9	Ntsomotho ,T (Tswanelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Ntsomotho ,T (Tswanelo)	1	1240	815	0	0	0	1	1197.6	815	0	0	0
10	Struwig ,A (Alex)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Struwig ,A (Alex)	1	1196	771	0	0	0	1	1201.1	771	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Pretorius, E (Enrico)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms