Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mashego, JM (Jabulani Malcolm)

Chess SA id

1040117054

FIDE id

Date of birth

2004-01-11 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216.7	1214.7	1200	1200
Raw rating	1216.7	1214.7	1200	1200
Weighted rating	1216.7	1214.7	1200	1200
Weighted performance	0	0	0	0
Floor	726.6	731.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.9	162.4	165.8	165.8
Highest rating	1356.7 2019-07-01	1353.9 2019-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1226.6 2019-08-01	1231.6 2019-08-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1226.6 2021-07-01	1231.6 2021-06-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1356.7 2019-07-01	1353.9 2019-07-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216.7	1214.7	1200	1200
Analysis
Rating	1216.7	1214.7	1200	1200
Raw rating	1216.7	1214.7	1200	1200
Weighted rating	1216.7	1214.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	726.6	731.6	700	700
Max/Min rating change allowed	161.9	162.4	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	1216.7	1214.7	1200	1200
New weighted rating	1216.7	1214.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1216.7	1214.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216.7	1214.7	1200	1200
New K-factor	36	36	36	36
New floor	726.6	731.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
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	10	5.5	55	42.5	1217.8	1260.3
Standard	10	5.5	55	42.5	1217.8	1260.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216.7	1214.7	1200	1200
2025-09-01	1216.7	1214.7	1200	1200
2025-08-01	1216.7	1214.7	1200	1200
2025-07-01	1216.7	1214.7	1200	1200
2025-06-01	1216.7	1214.7	1200	1200
2025-05-01	1216.7	1214.7	1200	1200
2025-04-01	1216.7	1214.7	1200	1200
2025-03-01	1216.7	1214.7	1200	1200
2025-02-01	1216.7	1214.7	1200	1200
2025-01-01	1216.7	1214.7	1200	1200
2024-12-01	1216.7	1214.7	1200	1200
2024-11-01	1216.7	1214.7	1200	1200
2024-10-01	1216.7	1214.7	1200	1200
2024-09-01	1216.7	1214.7	1200	1200
2024-08-01	1216.7	1214.7	1200	1200
2024-07-01	1216.7	1214.7	1200	1200
2024-06-01	1216.7	1214.7	1200	1200
2024-08-01	1216.7	1214.7	1200	1200
2024-04-01	1216.7	1214.7	1200	1200
2024-03-01	1216.7	1214.7	1200	1200
2024-02-01	1216.7	1214.7	1200	1200
2024-01-01	1216.7	1214.7	1200	1200
2023-12-01	1216.7	1214.7	1200	1200
2023-11-01	1216.7	1214.7	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	2019 Mid-Gauteng Open (C)	2019-08-17	2019-08-17	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2019 D4 Tshwane South Schools League Team Finals (U15)	2019-07-27	2019-07-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2019 Mid-Gauteng Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-17	rnd 1	type Standard	result 0.5	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Brummer, K (Kean)				Opponent Motshoane, R (Rorisang)
2	3	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Tait, KL (Kuba Leo)				Opponent Ounaceur, R (Rayhan)

#	Games	Start				End
1	3	Tournament 2019 Mid-Gauteng Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-17	rnd 1	type Standard	result 0.5	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Brummer, K (Kean)				Opponent Motshoane, R (Rorisang)
2	3	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Tait, KL (Kuba Leo)				Opponent Ounaceur, R (Rayhan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Tait, KL (Kuba Leo)				Opponent Ounaceur, R (Rayhan)
2	2	Tournament 2019 Mid-Gauteng Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-17	rnd 2	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Motshoane, R (Rorisang)

#	Games	Start				End
1	3	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Tait, KL (Kuba Leo)				Opponent Ounaceur, R (Rayhan)
2	2	Tournament 2019 Mid-Gauteng Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-17	rnd 2	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Motshoane, R (Rorisang)

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	Brummer ,K (Kean)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Brummer ,K (Kean)	1	1142.4	1142.4	1	1061	1142.4	0	0	0	0	0	0
2	Nzimande ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Nzimande ,O (Oratile)	1	1161.8	736.8	1	1152.8	736.8	0	0	0	0	0	0
3	Motshoane ,R (Rorisang)	1	1	425	1	1	425	0	0	0	0	0	0
3	Motshoane ,R (Rorisang)	1	1171.5	1596.5	1	1166	1596.5	0	0	0	0	0	0
4	Naude ,M (Micah)	1	1	425	1	1	425	0	0	0	0	0	0
4	Naude ,M (Micah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Janse Van Rensburg ,N (Natasha)	1	1	425	1	1	425	0	0	0	0	0	0
5	Janse Van Rensburg ,N (Natasha)	1	1110.4	1535.4	1	1118	1535.4	0	0	0	0	0	0
6	Ounaceur ,R (Rayhan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ounaceur ,R (Rayhan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Reyneke ,M (Melindie)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Reyneke ,M (Melindie)	1	1293.2	868.2	1	1290.2	868.2	0	0	0	0	0	0
8	Tait ,KL (Kuba Leo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Tait ,KL (Kuba Leo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Du Toit ,GJ (Gerhardus (Eghardt) Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Toit ,GJ (Gerhardus (Eghardt) Johannes)	1	1372.7	947.7	1	1382.4	947.7	0	0	0	0	0	0
10	Smith ,JD (Jayden Douglas)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Smith ,JD (Jayden Douglas)	1	1325.7	900.7	1	1302.7	900.7	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

Mashego, JM (Jabulani Malcolm)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms