Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jacobs, M (Mcgile)

Chess SA id

105056495

FIDE id

Date of birth

2005-06-14 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-03-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1186.9	1182.8	1200	1200
Raw rating	1186.9	1182.8	1200	1200
Weighted rating	1186.9	1182.8	1200	1200
Weighted performance	0	0	0	0
Floor	721.9	726.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.9	169.9	165.8	165.8
Highest rating	1293 2018-02-01	1293 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1221.9 2018-03-01	1226.4 2018-03-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1221.9 2018-03-01	1226.4 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1293 2018-02-01	1293 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1186.9	1182.8	1200	1200
Analysis
Rating	1186.9	1182.8	1200	1200
Raw rating	1186.9	1182.8	1200	1200
Weighted rating	1186.9	1182.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	721.9	726.4	700	700
Max/Min rating change allowed	168.9	169.9	165.8	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	1186.9	1182.8	1200	1200
New weighted rating	1186.9	1182.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1186.9	1182.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1186.9	1182.8	1200	1200
New K-factor	36	36	36	36
New floor	721.9	726.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	19	12	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	12	7	58.33	70.8	1073.3	1144.1
Standard	12	7	58.33	70.8	1073.3	1144.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1186.9	1182.8	1200	1200
2025-09-01	1186.9	1182.8	1200	1200
2025-08-01	1186.9	1182.8	1200	1200
2025-07-01	1186.9	1182.8	1200	1200
2025-06-01	1186.9	1182.8	1200	1200
2025-05-01	1186.9	1182.8	1200	1200
2025-04-01	1186.9	1182.8	1200	1200
2025-03-01	1186.9	1182.8	1200	1200
2025-02-01	1186.9	1182.8	1200	1200
2025-01-01	1186.9	1182.8	1200	1200
2024-12-01	1186.9	1182.8	1200	1200
2024-11-01	1186.9	1182.8	1200	1200
2024-10-01	1186.9	1182.8	1200	1200
2024-09-01	1186.9	1182.8	1200	1200
2024-08-01	1186.9	1182.8	1200	1200
2024-07-01	1186.9	1182.8	1200	1200
2024-06-01	1186.9	1182.8	1200	1200
2024-08-01	1186.9	1182.8	1200	1200
2024-04-01	1186.9	1182.8	1200	1200
2024-03-01	1186.9	1182.8	1200	1200
2024-02-01	1186.9	1182.8	1200	1200
2024-01-01	1186.9	1182.8	1200	1200
2023-12-01	1186.9	1182.8	1200	1200
2023-11-01	1186.9	1182.8	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	2018 WP Schools Closed Trials (U13 Boys)	2018-03-09	2018-03-10	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	WP District South 2018 (U13)	2018-02-01	2018-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2018 WP Schools Closed Trials				Tournament 2018 WP Schools Closed Trials
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Collison, D (David)				Opponent Arends, J (Jaden)
2	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 5	type Standard	result 1	date 2018-02-01	rnd 6	type Standard	result 1
		Opponent Everson, J (Jody)				Opponent Cloete, C (Cordhehl)
3	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 2	type Standard	result 1	date 2018-02-01	rnd 3	type Standard	result 1
		Opponent Stevens, T (Tofiq)				Opponent Bowels, S (Sebastian)

#	Games	Start				End
1	2	Tournament 2018 WP Schools Closed Trials				Tournament 2018 WP Schools Closed Trials
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Collison, D (David)				Opponent Arends, J (Jaden)
2	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 5	type Standard	result 1	date 2018-02-01	rnd 6	type Standard	result 1
		Opponent Everson, J (Jody)				Opponent Cloete, C (Cordhehl)
3	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 2	type Standard	result 1	date 2018-02-01	rnd 3	type Standard	result 1
		Opponent Stevens, T (Tofiq)				Opponent Bowels, S (Sebastian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2018 WP Schools Closed Trials				Tournament 2018 WP Schools Closed Trials
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Collison, D (David)				Opponent Arends, J (Jaden)
2	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 5	type Standard	result 1	date 2018-02-01	rnd 6	type Standard	result 1
		Opponent Everson, J (Jody)				Opponent Cloete, C (Cordhehl)
3	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 2	type Standard	result 1	date 2018-02-01	rnd 3	type Standard	result 1
		Opponent Stevens, T (Tofiq)				Opponent Bowels, S (Sebastian)

#	Games	Start				End
1	2	Tournament 2018 WP Schools Closed Trials				Tournament 2018 WP Schools Closed Trials
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Collison, D (David)				Opponent Arends, J (Jaden)
2	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 5	type Standard	result 1	date 2018-02-01	rnd 6	type Standard	result 1
		Opponent Everson, J (Jody)				Opponent Cloete, C (Cordhehl)
3	2	Tournament WP District South 2018				Tournament WP District South 2018
		date 2018-02-01	rnd 2	type Standard	result 1	date 2018-02-01	rnd 3	type Standard	result 1
		Opponent Stevens, T (Tofiq)				Opponent Bowels, S (Sebastian)

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	Collison ,D (David)	1	1	425	1	1	425	0	0	0	0	0	0
1	Collison ,D (David)	1	637.6	1062.6	1	657.6	1062.6	0	0	0	0	0	0
2	Everson ,J (Jody)	1	1	425	1	1	425	0	0	0	0	0	0
2	Everson ,J (Jody)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Viljoen ,R (Reinhard)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Viljoen ,R (Reinhard)	1	998.6	573.6	1	972.4	573.6	0	0	0	0	0	0
4	Arends ,J (Jaden)	1	1	425	1	1	425	0	0	0	0	0	0
4	Arends ,J (Jaden)	1	1216.3	1641.3	1	1219.6	1641.3	0	0	0	0	0	0
5	Grobler ,Z (Zandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Grobler ,Z (Zandre)	1	1351.8	926.8	1	1356.8	926.8	0	0	0	0	0	0
6	Joubert ,K (Keegan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Joubert ,K (Keegan)	1	905.6	480.6	1	905.6	480.6	0	0	0	0	0	0
7	Mateus ,N (Nelson)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mateus ,N (Nelson)	1	598.6	1023.6	1	618.8	1023.6	0	0	0	0	0	0
8	Bowels ,S (Sebastian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bowels ,S (Sebastian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Cloete ,C (Cordhehl)	1	1	425	1	1	425	0	0	0	0	0	0
9	Cloete ,C (Cordhehl)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Stevens ,T (Tofiq)	1	1	425	1	1	425	0	0	0	0	0	0
10	Stevens ,T (Tofiq)	1	1200	1625	1	1200	1625	0	0	0	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 (Mcgile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms