Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jacobs, M (Mynhardt)

Chess SA id

1060154368

FIDE id

Date of birth

2006-10-02 (U20)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1240.1	1200	1248.2	1200
Raw rating	1240.1	1200	1248.2	1200
Weighted rating	1238.8	1200	1247.3	1200
Weighted performance	0	0	0	0
Floor	740.1	700	748.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.6	165.8	154.8	165.8
Highest rating	1286.4 2023-04-01	1200 2018-10-01	1350.9 2023-04-01	1200 2018-10-01
Highest raw rating	1240.1 2024-05-01	1200 2024-02-01	1248.2 2024-05-01	1200 2024-02-01
Highest weighted rating	1238 2025-08-01	1200 2018-10-01	1246.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1286.4 2023-04-01	1200 2024-02-01	1350.9 2023-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1240.1	1200	1248.2	1200
Analysis
Rating	1240.1	1200	1248.2	1200
Raw rating	1240.1	1200	1248.2	1200
Weighted rating	1238.8	1200	1247.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	740.1	700	748.2	700
Max/Min rating change allowed	156.6	165.8	154.8	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	1240.1	1200	1248.2	1200
New weighted rating	1239.2	1200	1247.6	1200
New weighted performance	0	0	0	0
Temp new rating	1240.1	1200	1248.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1240.1	1200	1248.2	1200
New K-factor	36	36	36	36
New floor	740.1	700	748.2	700

Item	Main	Rapid
	0	0
	0	0
	6	6
	6	6
	0	0
	0	0
History	12	12

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U20
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
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	12	8	66.67	141.7	1199.8	1341.5
Standard	0	0	0	0	0	0
Rapid	12	8	66.67	141.7	1199.8	1341.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1240.1	1200	1248.2	1200
2025-09-01	1240.1	1200	1248.2	1200
2025-08-01	1240.1	1200	1248.2	1200
2025-07-01	1240.1	1200	1248.2	1200
2025-06-01	1240.1	1200	1248.2	1200
2025-05-01	1240.1	1200	1248.2	1200
2025-04-01	1240.1	1200	1248.2	1200
2025-03-01	1240.1	1200	1248.2	1200
2025-02-01	1240.1	1200	1248.2	1200
2025-01-01	1240.1	1200	1248.2	1200
2024-12-01	1240.1	1200	1248.2	1200
2024-11-01	1240.1	1200	1248.2	1200
2024-10-01	1240.1	1200	1248.2	1200
2024-09-01	1240.1	1200	1248.2	1200
2024-08-01	1240.1	1200	1248.2	1200
2024-07-01	1240.1	1200	1248.2	1200
2024-06-01	1240.1	1200	1248.2	1200
2024-08-01	1240.1	1200	1248.2	1200
2024-04-01	1222.2	1200	1236	1200
2024-03-01	1222.2	1200	1236	1200
2024-02-01	1222.2	1200	1236	1200
2024-01-01	1222.2	1200	1236	1200
2023-12-01	1222.2	1200	1236	1200
2023-11-01	1222.2	1200	1236	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	NWU Super 16 2024	2024-04-19	2024-04-19	Rapid	Gert Sibande (MGS)	6	6	4	Yes	Analysis
2	NWU Super 16 2023 (A)	2023-04-21	2023-04-21	Rapid	Gert Sibande (MGS)	7	6	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 2	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Steenkamp, A (Albert)				Opponent Scriba, T (Timothy)
2	3	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 1	type Rapid	result 1	date 2024-04-19	rnd 3	type Rapid	result 1
		Opponent Graaff, C (Christel)				Opponent Badenhorst, A (Angelo)
3	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2024-04-19	rnd 6	type Rapid	result 1
		Opponent De Villiers, A (Arno)				Opponent De Villiers, A (Arno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 2	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Steenkamp, A (Albert)				Opponent Scriba, T (Timothy)
2	3	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 1	type Rapid	result 1	date 2024-04-19	rnd 3	type Rapid	result 1
		Opponent Graaff, C (Christel)				Opponent Badenhorst, A (Angelo)
3	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2024-04-19	rnd 6	type Rapid	result 1
		Opponent De Villiers, A (Arno)				Opponent De Villiers, A (Arno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 2	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Steenkamp, A (Albert)				Opponent Scriba, T (Timothy)
2	3	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 1	type Rapid	result 1	date 2024-04-19	rnd 3	type Rapid	result 1
		Opponent Graaff, C (Christel)				Opponent Badenhorst, A (Angelo)
3	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2024-04-19	rnd 6	type Rapid	result 1
		Opponent De Villiers, A (Arno)				Opponent De Villiers, A (Arno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 2	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Steenkamp, A (Albert)				Opponent Scriba, T (Timothy)
2	3	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 1	type Rapid	result 1	date 2024-04-19	rnd 3	type Rapid	result 1
		Opponent Graaff, C (Christel)				Opponent Badenhorst, A (Angelo)
3	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2024-04-19	rnd 6	type Rapid	result 1
		Opponent De Villiers, A (Arno)				Opponent De Villiers, A (Arno)

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	Scriba ,T (Timothy)	1	1	425	0	0	0	1	1	425	0	0	0
1	Scriba ,T (Timothy)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Mokgoja ,K (Katlego)	1	1	425	0	0	0	1	1	425	0	0	0
2	Mokgoja ,K (Katlego)	1	1233.5	1658.5	0	0	0	1	1200	1658.5	0	0	0
3	Ho ,R (Ryan)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Ho ,R (Ryan)	1	1222	797	0	0	0	1	1228.4	797	0	0	0
4	Du Plooy ,J (Juan-Re)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Du Plooy ,J (Juan-Re)	1	1213.1	788.1	0	0	0	1	1218.8	788.1	0	0	0
5	Landman ,S (Sibosiso)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Landman ,S (Sibosiso)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Du Randt ,Z (Zack)	1	1	425	0	0	0	1	1	425	0	0	0
6	Du Randt ,Z (Zack)	1	1185.7	1610.7	0	0	0	1	1200	1610.7	0	0	0
7	Mphahlele ,M (Malose)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mphahlele ,M (Malose)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Badenhorst ,A (Angelo)	1	1	425	0	0	0	1	1	425	0	0	0
8	Badenhorst ,A (Angelo)	1	1179.3	1604.3	0	0	0	1	1164	1604.3	0	0	0
9	De Villiers ,A (Arno)	1	1	425	0	0	0	1	1	425	0	0	0
9	De Villiers ,A (Arno)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Steenkamp ,A (Albert)	1	1	425	0	0	0	1	1	425	0	0	0
10	Steenkamp ,A (Albert)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Jacobs, M (Mynhardt)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms