Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pretorius, M (Mariques)

Chess SA id

104030922

FIDE id

Date of birth

2004-11-29 (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	969	969	968	968
Raw rating	969	969	968	968
Weighted rating	968.9	969	968	968
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	230.4	230.4	230.8	230.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	969 2024-03-01	969 2024-03-01	968 2024-03-01	968 2024-03-01
Highest weighted rating	969 2024-11-01	969 2024-11-01	968 2024-11-01	968 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	969	969	968	968
Analysis
Rating	969	969	968	968
Raw rating	969	969	968	968
Weighted rating	968.9	969	968
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	230.4	230.4	230.8	230.8
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	969	969	968	968
New weighted rating	969	969	968	968
New weighted performance	0	0	0	0
Temp new rating	969	969	968	968
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	969	969	968	968
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	322	308	14

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	21	10.5	50	0	932.2	932.2
Standard	21	10.5	50	0	932.2	932.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	969	969	968	968
2025-09-30	969	969	968	968
2025-09-01	969	969	968	968
2025-08-01	969	969	968	968
2025-07-01	969	969	968	968
2025-06-01	969	969	968	968
2025-05-01	969	969	968	968
2025-04-01	969	969	968	968
2025-03-01	969	969	968	968
2025-02-01	969	969	968	968
2025-01-01	969	969	968	968
2024-12-01	969	969	968	968
2024-11-01	969	969	968	968
2024-10-01	969	969	968	968
2024-09-01	969	969	968	968
2024-08-01	969	969	968	968
2024-07-01	969	969	968	968
2024-09-01	969	969	968	968
2024-05-01	969	969	968	968
2024-04-01	969	969	968	968
2024-03-01	969	969	968	968
2024-02-01	969	969	968	968
2024-01-01	969	969	968	968
2023-12-01	953.2	958.4	968	968

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	4	1.5	Yes	Analysis
2	Human Rights Day Open 2018 (B)	2018-03-21	2018-03-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Elspark Open 2018 (B)	2018-02-10	2018-02-10	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
4	South African Junior Team Championships 2017 (U14D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-10	rnd 1	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Mcluckie, A (Aiden)
2	2	Tournament Boksburg Open 2019				Tournament Boksburg Open 2019
		date 2019-01-19	rnd 4	type Standard	result 0.5	date 2019-01-19	rnd 5	type Standard	result 1
		Opponent Hansrajh, J (Jitrakorn)				Opponent Labuscagne, J (Jacob)
3	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 3	type Standard	result 1	date 2018-03-21	rnd 4	type Standard	result 1
		Opponent Higgins, F (Franco)				Opponent Weideman, K (Kayleigh)

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-10	rnd 1	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Mcluckie, A (Aiden)
2	2	Tournament Boksburg Open 2019				Tournament Boksburg Open 2019
		date 2019-01-19	rnd 4	type Standard	result 0.5	date 2019-01-19	rnd 5	type Standard	result 1
		Opponent Hansrajh, J (Jitrakorn)				Opponent Labuscagne, J (Jacob)
3	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 3	type Standard	result 1	date 2018-03-21	rnd 4	type Standard	result 1
		Opponent Higgins, F (Franco)				Opponent Weideman, K (Kayleigh)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-10	rnd 1	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Mcluckie, A (Aiden)
2	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 3	type Standard	result 1	date 2018-03-21	rnd 4	type Standard	result 1
		Opponent Higgins, F (Franco)				Opponent Weideman, K (Kayleigh)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Swart, KJ (Kendre)				Opponent Roux, P (Paula)

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament Elspark Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-10	rnd 1	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Mcluckie, A (Aiden)
2	2	Tournament Human Rights Day Open 2018				Tournament Human Rights Day Open 2018
		date 2018-03-21	rnd 3	type Standard	result 1	date 2018-03-21	rnd 4	type Standard	result 1
		Opponent Higgins, F (Franco)				Opponent Weideman, K (Kayleigh)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Swart, KJ (Kendre)				Opponent Roux, P (Paula)

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	Wallace ,A (Aiden)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Wallace ,A (Aiden)	1	930.6	505.6	1	939.6	505.6	0	0	0	0	0	0
2	Mokubetsi ,P (Pitso)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mokubetsi ,P (Pitso)	1	583.2	158.2	1	583.2	158.2	0	0	0	0	0	0
3	Weideman ,K (Kayleigh)	1	1	425	1	1	425	0	0	0	0	0	0
3	Weideman ,K (Kayleigh)	1	1103.6	1528.6	1	1119.6	1528.6	0	0	0	0	0	0
4	Thomas ,K (Kevin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Thomas ,K (Kevin)	1	1148.8	723.8	1	1148.8	723.8	0	0	0	0	0	0
5	Brandt ,DW (Declan William)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Brandt ,DW (Declan William)	1	1223.4	798.4	1	1225.4	798.4	0	0	0	0	0	0
6	Villoen ,M (Marko)	1	1	425	1	1	425	0	0	0	0	0	0
6	Villoen ,M (Marko)	1	678.4	1103.4	1	678.4	1103.4	0	0	0	0	0	0
7	Nkotwe ,T (Tshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Nkotwe ,T (Tshepo)	1	736.6	311.6	1	765.4	311.6	0	0	0	0	0	0
8	Aldum ,R (Rocco)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Aldum ,R (Rocco)	1	1064.4	639.4	1	1065	639.4	0	0	0	0	0	0
9	Lourens ,R (Reinhardt)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Lourens ,R (Reinhardt)	1	788.6	363.6	1	788.6	363.6	0	0	0	0	0	0
10	Higgins ,F (Franco)	1	1	425	1	1	425	0	0	0	0	0	0
10	Higgins ,F (Franco)	1	1073	1498	1	1075.6	1498	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Pretorius, M (Mariques)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms