Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chabangu, M (Mahlori)

Chess SA id

106092806

FIDE id

Date of birth

2006-03-21 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1127.3	1125.3	713.6	1031.1
Raw rating	1127.3	1125.3	713.6	1031.1
Weighted rating	1127.3	1125.3	713.6	1030.2
Weighted performance	188.1	187.4	0	0
Floor	627.3	625.3	500	531.1
K-factor	40	40	40	40
Min/Max rating change allowed	183.9	184.4	331.6	210.9
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2018-02-01	1268.9 2018-05-01
Highest raw rating	1127.3 2024-02-01	1125.3 2024-02-01	713.6 2024-02-01	1031.1 2024-02-01
Highest weighted rating	1127.3 2024-11-01	1125.3 2024-11-01	713.6 2024-11-01	1031.1 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1268.9 2018-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1127.3	1125.3	713.6	1031.1
Analysis
Rating	1127.3	1125.3	713.6	1031.1
Raw rating	1127.3	1125.3	713.6	1031.1
Weighted rating	1127.3	1125.3	713.6
Weighted performance	188.1	187.4	0
K-factor	40	40	40	40
Floor	627.3	625.3	500	531.1
Max/Min rating change allowed	183.9	184.4	331.6	210.9
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	1127.3	1125.3	713.6	1031.1
New weighted rating	1127.3	1125.3	713.6	1031.1
New weighted performance	181.4	180.7	0	0
Temp new rating	1127.3	1125.3	713.6	1031.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1127.3	1125.3	713.6	1031.1
New K-factor	40	40	40	40
New floor	627.3	625.3	500	531.1

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	116	96	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	97	45	46.39	-30.7	1117.9	1087.2
Standard	77	36	46.75	-27.6	1075.4	1047.8
Rapid	10	4.5	45	-42.5	1229.3	1186.8
Blitz	10	4.5	45	-42.5	1333.8	1291.3

Date	Main	Standard	Rapid	Blitz
2025-11-01	1127.3	1125.3	713.6	1031.1
2025-09-30	1127.3	1125.3	713.6	1031.1
2025-09-01	1127.3	1125.3	713.6	1031.1
2025-08-01	1127.3	1125.3	713.6	1031.1
2025-07-01	1127.3	1125.3	713.6	1031.1
2025-06-01	1127.3	1125.3	713.6	1031.1
2025-05-01	1127.3	1125.3	713.6	1031.1
2025-04-01	1127.3	1125.3	713.6	1031.1
2025-03-01	1127.3	1125.3	713.6	1031.1
2025-02-01	1127.3	1125.3	713.6	1031.1
2025-01-01	1127.3	1125.3	713.6	1031.1
2024-12-01	1127.3	1125.3	713.6	1031.1
2024-11-01	1127.3	1125.3	713.6	1031.1
2024-10-01	1127.3	1125.3	713.6	1031.1
2024-09-01	1127.3	1125.3	713.6	1031.1
2024-08-01	1127.3	1125.3	713.6	1031.1
2024-07-01	1127.3	1125.3	713.6	1031.1
2024-09-01	1127.3	1125.3	713.6	1031.1
2024-05-01	1127.3	1125.3	713.6	1031.1
2024-04-01	1127.3	1125.3	713.6	1031.1
2024-03-01	1127.3	1125.3	713.6	1031.1
2024-02-01	1127.3	1125.3	713.6	1031.1
2024-01-01	1127.3	1125.3	713.6	1031.1
2023-12-01	1127.3	1125.3	696.6	739.8

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	Ehlanzeni Open 2019 (C)	2019-07-20	2019-07-20	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
2	2018 Wild Card Chess Championships (U14 Open)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	6	3	Yes	Analysis
3	South African Junior Team Championships 2018 (U14A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1.5	Yes	Analysis
4	Inter Region GE vs JHB Metro 2018 (U14B)	2018-10-06	2018-10-06	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
5	JNW Club - Helpmekaar Open 2018 (B)	2018-09-15	2018-09-15	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
6	JNW Club - Muldersdrif Open 2018 (B)	2018-08-18	2018-08-18	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
7	JNW Club - Maragon Open 2018 (C)	2018-08-04	2018-08-04	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
8	JHB Metro Junior Closed 2018 (U14)	2018-07-28	2018-07-29	Standard	Johannesburg Metro (GJM)	6	6	3.5	Yes	Analysis
9	SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open)	2018-05-19	2018-05-20	Rapid	Tshwane (GTP)	10	10	4.5	Yes	Analysis
10	SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)	2018-05-19	2018-05-20	Blitz	Tshwane (GTP)	10	10	4.5	Yes	Analysis
11	The Outpost Chess Club Open 2018 (B)	2018-03-16	2018-03-17	Standard	Johannesburg Metro (GJM)	6	5	1	Yes	Analysis
12	JNW Club - Trinityhouse Randpark Ridge Open 2018 (B)	2018-03-24	2018-03-24	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
13	JNW Club - Northriding College Open 2018 (B)	2018-03-09	2018-03-10	Standard	Johannesburg Metro (GJM)	6	6	5.5	Yes	Analysis
14	JNW Club - Trinityhouse Little Falls Open 2018 (C)	2018-02-16	2018-02-17	Standard	Johannesburg Metro (GJM)	6	6	1	Yes	Analysis
15	JCC Wits 2018 (Junior)	2018-02-25	2018-02-25	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
16	JNW Club - Bryanston Open 2018 (C)	2018-01-26	2018-01-27	Standard	Johannesburg Metro (GJM)	6	6	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament JCC Wits 2018				Tournament JNW Club - Northriding College Open 2018
		date 2018-02-25	rnd 5	type Standard	result 1	date 2018-03-10	rnd 6	type Standard	result 1
		Opponent Cele, M (Mduduzi)				Opponent Snyman, N (Nardus)
2	5	Tournament JNW Club - Maragon Open 2018				Tournament JNW Club - Muldersdrif Open 2018
		date 2018-08-04	rnd 2	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 0.5
		Opponent Sithebe, S (Smangaliso)				Opponent Van Der Westhuizen, J (Javier)
3	4	Tournament JHB Metro Junior Closed 2018				Tournament JHB Metro Junior Closed 2018
		date 2018-07-28	rnd 2	type Standard	result 0.5	date 2018-07-29	rnd 5	type Standard	result 1
		Opponent Shaw, A (Amy)				Opponent Voigt, H (Heinrich)

#	Games	Start				End
1	7	Tournament JCC Wits 2018				Tournament JNW Club - Northriding College Open 2018
		date 2018-02-25	rnd 5	type Standard	result 1	date 2018-03-10	rnd 6	type Standard	result 1
		Opponent Cele, M (Mduduzi)				Opponent Snyman, N (Nardus)
2	5	Tournament JNW Club - Maragon Open 2018				Tournament JNW Club - Muldersdrif Open 2018
		date 2018-08-04	rnd 2	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 0.5
		Opponent Sithebe, S (Smangaliso)				Opponent Van Der Westhuizen, J (Javier)
3	4	Tournament JHB Metro Junior Closed 2018				Tournament JHB Metro Junior Closed 2018
		date 2018-07-28	rnd 2	type Standard	result 0.5	date 2018-07-29	rnd 5	type Standard	result 1
		Opponent Shaw, A (Amy)				Opponent Voigt, H (Heinrich)

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Naidoo, K (Kajol)				Opponent Tarafdar, M (Mohammad)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 10	type Rapid	result 0.5	date 2018-05-20	rnd 10	type Rapid	result 0.5
		Opponent Lake, E (Ethan)				Opponent Lake, E (Ethan)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 7	type Rapid	result 1	date 2018-05-19	rnd 7	type Rapid	result 1
		Opponent De Villiers, D (Danielle)				Opponent De Villiers, D (Danielle)

#	Games	Start				End
1	3	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 5	type Blitz	result 1	date 2018-05-19	rnd 7	type Blitz	result 1
		Opponent Baloyi, M (Moses)				Opponent Levitan, J (Judah)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 3	type Blitz	result 1	date 2018-05-19	rnd 3	type Blitz	result 1
		Opponent Levy, T (Trevor)				Opponent Levy, T (Trevor)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 1	type Blitz	result 1	date 2018-05-19	rnd 1	type Blitz	result 1
		Opponent Huisamen, L (Louis Johannes Botha)				Opponent Huisamen, L (Louis Johannes Botha)

#	Games	Start				End
1	5	Tournament JCC Wits 2018				Tournament JNW Club - Northriding College Open 2018
		date 2018-02-25	rnd 5	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Cele, M (Mduduzi)				Opponent Steyn, L (Lene)
2	4	Tournament JNW Club - Maragon Open 2018				Tournament JNW Club - Maragon Open 2018
		date 2018-08-04	rnd 2	type Standard	result 1	date 2018-08-04	rnd 5	type Standard	result 1
		Opponent Sithebe, S (Smangaliso)				Opponent Modise, S (Siphesihle)
3	4	Tournament JNW Club - Bryanston Open 2018				Tournament JNW Club - Trinityhouse Little Falls Open 2018
		date 2018-01-27	rnd 4	type Standard	result 1	date 2018-02-16	rnd 1	type Standard	result 1
		Opponent Ziegenhagen, V (Vian Luke)				Opponent Steyn, C (Corne)

#	Games	Start				End
1	5	Tournament JCC Wits 2018				Tournament JNW Club - Northriding College Open 2018
		date 2018-02-25	rnd 5	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Cele, M (Mduduzi)				Opponent Steyn, L (Lene)
2	4	Tournament JNW Club - Maragon Open 2018				Tournament JNW Club - Maragon Open 2018
		date 2018-08-04	rnd 2	type Standard	result 1	date 2018-08-04	rnd 5	type Standard	result 1
		Opponent Sithebe, S (Smangaliso)				Opponent Modise, S (Siphesihle)
3	4	Tournament JNW Club - Bryanston Open 2018				Tournament JNW Club - Trinityhouse Little Falls Open 2018
		date 2018-01-27	rnd 4	type Standard	result 1	date 2018-02-16	rnd 1	type Standard	result 1
		Opponent Ziegenhagen, V (Vian Luke)				Opponent Steyn, C (Corne)

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Naidoo, K (Kajol)				Opponent Tarafdar, M (Mohammad)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 7	type Rapid	result 1	date 2018-05-19	rnd 7	type Rapid	result 1
		Opponent De Villiers, D (Danielle)				Opponent De Villiers, D (Danielle)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 5	type Rapid	result 1	date 2018-05-19	rnd 5	type Rapid	result 1
		Opponent Bent, C (Cierra)				Opponent Bent, C (Cierra)

#	Games	Start				End
1	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 7	type Blitz	result 1	date 2018-05-19	rnd 7	type Blitz	result 1
		Opponent Levitan, J (Judah)				Opponent Levitan, J (Judah)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 5	type Blitz	result 1	date 2018-05-19	rnd 5	type Blitz	result 1
		Opponent Baloyi, M (Moses)				Opponent Baloyi, M (Moses)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 3	type Blitz	result 1	date 2018-05-19	rnd 3	type Blitz	result 1
		Opponent Levy, T (Trevor)				Opponent Levy, T (Trevor)

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	Tarafdar ,M (Mohammad)	3	2	141.7	2	1	0	1	1	425	0	0	0
1	Tarafdar ,M (Mohammad)	3	836.7	978.4	2	813.8	836.7	1	806	1261.7	0	0	0
2	Voigt ,H (Heinrich)	2	2	425	2	2	425	0	0	0	0	0	0
2	Voigt ,H (Heinrich)	2	913.3	1338.3	2	905.7	1338.3	0	0	0	0	0	0
3	Greef ,J (Janus)	2	1	0	2	1	0	0	0	0	0	0	0
3	Greef ,J (Janus)	2	919.7	919.7	2	921	919.7	0	0	0	0	0	0
4	Steyn ,C (Corne)	2	1	0	2	1	0	0	0	0	0	0	0
4	Steyn ,C (Corne)	2	895.8	895.8	2	904.8	895.8	0	0	0	0	0	0
5	Van Jaarsveld ,H (Heinu)	2	1	0	2	1	0	0	0	0	0	0	0
5	Van Jaarsveld ,H (Heinu)	2	936.5	936.5	2	930.8	936.5	0	0	0	0	0	0
6	Njoku ,G (Greatman)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Njoku ,G (Greatman)	2	1179.9	754.9	2	1189.8	754.9	0	0	0	0	0	0
7	Lake ,E (Ethan)	2	1	0	1	0.5	0	1	0.5	0	0	0	0
7	Lake ,E (Ethan)	2	1046.2	1046.2	1	1257.3	1046.2	1	796	1046.2	0	0	0
8	Levy ,T (Trevor)	2	1	0	0	0	0	1	0	-425	1	1	425
8	Levy ,T (Trevor)	2	1200	1200	0	0	0	1	1200	775	1	1200	1625
9	Manganye ,T (Tshepiso)	2	0	-425	0	0	0	1	0	-425	1	0	-425
9	Manganye ,T (Tshepiso)	2	1533.3	1108.3	0	0	0	1	1582.5	1108.3	1	1582.5	1108.3
10	Potgieter ,E (Edward)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Potgieter ,E (Edward)	1	1074.9	649.9	1	1074.2	649.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Chabangu, M (Mahlori)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms