Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mutala, J (Justin)

Chess SA id

1090139564

FIDE id

Date of birth

2009-12-12 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-05-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1247.8	1252	1200	1200
Raw rating	1247.8	1252	1200	1200
Weighted rating	1247.8	1252	1200	1200
Weighted performance	0	0	0	0
Floor	747.8	752	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.9	154	165.8	165.8
Highest rating	1306.2 2022-05-01	1301.3 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1247.8 2024-02-01	1252 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1247.8 2024-05-01	1252 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1306.2 2022-05-01	1301.3 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1247.8	1252	1200	1200
Analysis
Rating	1247.8	1252	1200	1200
Raw rating	1247.8	1252	1200	1200
Weighted rating	1247.8	1252	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	747.8	752	700	700
Max/Min rating change allowed	154.9	154	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	1247.8	1252	1200	1200
New weighted rating	1247.8	1252	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1247.8	1252	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1247.8	1252	1200	1200
New K-factor	36	36	36	36
New floor	747.8	752	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	16	16
	0	0
History	16	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	16	9.5	59.38	79.7	1212.6	1292.3
Standard	16	9.5	59.38	79.7	1212.6	1292.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1247.8	1252	1200	1200
2025-09-01	1247.8	1252	1200	1200
2025-08-01	1247.8	1252	1200	1200
2025-07-01	1247.8	1252	1200	1200
2025-06-01	1247.8	1252	1200	1200
2025-05-01	1247.8	1252	1200	1200
2025-04-01	1247.8	1252	1200	1200
2025-03-01	1247.8	1252	1200	1200
2025-02-01	1247.8	1252	1200	1200
2025-01-01	1247.8	1252	1200	1200
2024-12-01	1247.8	1252	1200	1200
2024-11-01	1247.8	1252	1200	1200
2024-10-01	1247.8	1252	1200	1200
2024-09-01	1247.8	1252	1200	1200
2024-08-01	1247.8	1252	1200	1200
2024-07-01	1247.8	1252	1200	1200
2024-06-01	1247.8	1252	1200	1200
2024-08-01	1247.8	1252	1200	1200
2024-04-01	1247.8	1252	1200	1200
2024-03-01	1247.8	1252	1200	1200
2024-02-01	1247.8	1252	1200	1200
2024-01-01	1247.8	1252	1200	1200
2023-12-01	1247.8	1252	1200	1200
2023-11-01	1247.8	1252	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	Ekurhuleni-North Schools Finals Indiv 2022 (U13 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	ACB Premier 2022 (Primary School)	2022-03-19	2022-03-19	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
3	ACB Premier 2022 (U13)	2022-03-21	2022-03-21	Standard	Ekurhuleni (GE)	7	7	5	Yes	Analysis

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 4	type Standard	result 1	date 2022-03-21	rnd 6	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Negota, K (Khodani)
2	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 1	type Standard	result 0.5	date 2022-03-19	rnd 3	type Standard	result 0.5
		Opponent Mramba, O (Ovayo)				Opponent Makuwaza, A (Aris)
3	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 1	type Standard	result 1	date 2022-03-21	rnd 2	type Standard	result 1
		Opponent Cholo, K (Kgothatso)				Opponent Marais, J (Janike)

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 4	type Standard	result 1	date 2022-03-21	rnd 6	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Negota, K (Khodani)
2	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 1	type Standard	result 0.5	date 2022-03-19	rnd 3	type Standard	result 0.5
		Opponent Mramba, O (Ovayo)				Opponent Makuwaza, A (Aris)
3	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 1	type Standard	result 1	date 2022-03-21	rnd 2	type Standard	result 1
		Opponent Cholo, K (Kgothatso)				Opponent Marais, J (Janike)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 4	type Standard	result 1	date 2022-03-21	rnd 6	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Negota, K (Khodani)
2	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 1	type Standard	result 1	date 2022-03-21	rnd 2	type Standard	result 1
		Opponent Cholo, K (Kgothatso)				Opponent Marais, J (Janike)
3	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 5	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Makopa, N (Neo)				Opponent Makopa, N (Neo)

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 4	type Standard	result 1	date 2022-03-21	rnd 6	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Negota, K (Khodani)
2	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-21	rnd 1	type Standard	result 1	date 2022-03-21	rnd 2	type Standard	result 1
		Opponent Cholo, K (Kgothatso)				Opponent Marais, J (Janike)
3	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 5	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Makopa, N (Neo)				Opponent Makopa, N (Neo)

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	Viljoen ,H (Henning)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Viljoen ,H (Henning)	2	1398.4	973.4	2	1385.4	973.4	0	0	0	0	0	0
2	Breedt ,C (Christiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Breedt ,C (Christiaan)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Makuwaza ,A (Aris)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Makuwaza ,A (Aris)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Negota ,K (Khodani)	1	1	425	1	1	425	0	0	0	0	0	0
4	Negota ,K (Khodani)	1	1257.4	1682.4	1	1264.8	1682.4	0	0	0	0	0	0
5	Soga ,L (Limyoli)	1	1	425	1	1	425	0	0	0	0	0	0
5	Soga ,L (Limyoli)	1	1035.9	1460.9	1	1013.2	1460.9	0	0	0	0	0	0
6	Labuschagne ,G (Gideon Gerhard)	1	1	425	1	1	425	0	0	0	0	0	0
6	Labuschagne ,G (Gideon Gerhard)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Moyo ,N (Nkosana Junior)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Moyo ,N (Nkosana Junior)	1	1245	820	1	1247.5	820	0	0	0	0	0	0
8	Marais ,J (Janike)	1	1	425	1	1	425	0	0	0	0	0	0
8	Marais ,J (Janike)	1	1147	1572	1	1132	1572	0	0	0	0	0	0
9	Smal ,J (Johan Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Smal ,J (Johan Christiaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Janse Van Vuuren ,A (Alexander)	1	1	425	1	1	425	0	0	0	0	0	0
10	Janse Van Vuuren ,A (Alexander)	1	1050.8	1475.8	1	978.9	1475.8	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

Mutala, J (Justin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms