Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibanda, M (Martha)

Chess SA id

2050304995

FIDE id

Date of birth

2005-11-04 (Adult)

Gender

Female

Region

Chris Hani (ECH)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1180.6	1200	1171.1	1200
Raw rating	1180.6	1200	1171.1	1200
Weighted rating	1178.2	1200	1167.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.5	165.8	172.8	165.8
Highest rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-05-01	1200 2024-12-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1180.6	1200	1171.1	1200
Analysis
Rating	1180.6	1200	1171.1	1200
Raw rating	1180.6	1200	1171.1	1200
Weighted rating	1178.2	1200	1167.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.5	165.8	172.8	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	1180.6	1200	1171.1	1200
New weighted rating	1178.1	1200	1167.2	1200
New weighted performance	0	0	0	0
Temp new rating	1180.6	1200	1171.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1180.6	1200	1171.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	11	11
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	Female
Age group	Adult
Region	Chris Hani (ECH)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	11	4	36.36	-115.9	1193.7	1077.8
Standard	0	0	0	0	0	0
Rapid	11	4	36.36	-115.9	1193.7	1077.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1180.6	1200	1171.1	1200
2025-09-01	1180.6	1200	1171.1	1200
2025-08-01	1180.6	1200	1171.1	1200
2025-07-01	1180.6	1200	1171.1	1200
2025-06-01	1180.6	1200	1171.1	1200
2025-05-01	1180.6	1200	1171.1	1200
2025-04-01	1180.6	1200	1171.1	1200
2025-03-01	1180.6	1200	1171.1	1200
2025-02-01	1180.1	1200	1170.3	1200
2025-01-01	1165	1200	1147.6	1200
2024-12-01	1165	1200	1147.6	1200
2024-11-01	1165	1200	1147.6	1200
2024-10-01	1165	1200	1147.6	1200
2024-09-01	1165	1200	1147.6	1200
2024-08-01	1165	1200	1147.6	1200
2024-07-01	1165	1200	1147.6	1200
2024-06-01	1185.4	1200	1179.6	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	WSU Youth Day 2024 (Ladies)	2024-06-16	2024-06-16	Rapid	Chris Hani (ECH)	6	5	1.5	Yes	Analysis
2	WSU Institutional League 2024 (Female)	2024-05-19	2024-05-19	Rapid	Buffalo City (EBC)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament WSU Institutional League 2024				Tournament WSU Institutional League 2024
		date 2024-05-19	rnd 1	type Rapid	result 1	date 2024-05-19	rnd 2	type Rapid	result 1
		Opponent Jali, A (Anele)				Opponent Ali, U (Unako)
2	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 6	type Rapid	result 1	date 2024-06-16	rnd 6	type Rapid	result 1
		Opponent Mavundla, G (Gareethate)				Opponent Mavundla, G (Gareethate)
3	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 3	type Rapid	result 0.5	date 2024-06-16	rnd 3	type Rapid	result 0.5
		Opponent Masingi, A (Amukelani)				Opponent Masingi, A (Amukelani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WSU Institutional League 2024				Tournament WSU Institutional League 2024
		date 2024-05-19	rnd 1	type Rapid	result 1	date 2024-05-19	rnd 2	type Rapid	result 1
		Opponent Jali, A (Anele)				Opponent Ali, U (Unako)
2	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 6	type Rapid	result 1	date 2024-06-16	rnd 6	type Rapid	result 1
		Opponent Mavundla, G (Gareethate)				Opponent Mavundla, G (Gareethate)
3	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 3	type Rapid	result 0.5	date 2024-06-16	rnd 3	type Rapid	result 0.5
		Opponent Masingi, A (Amukelani)				Opponent Masingi, A (Amukelani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WSU Institutional League 2024				Tournament WSU Institutional League 2024
		date 2024-05-19	rnd 1	type Rapid	result 1	date 2024-05-19	rnd 2	type Rapid	result 1
		Opponent Jali, A (Anele)				Opponent Ali, U (Unako)
2	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 6	type Rapid	result 1	date 2024-06-16	rnd 6	type Rapid	result 1
		Opponent Mavundla, G (Gareethate)				Opponent Mavundla, G (Gareethate)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WSU Institutional League 2024				Tournament WSU Institutional League 2024
		date 2024-05-19	rnd 1	type Rapid	result 1	date 2024-05-19	rnd 2	type Rapid	result 1
		Opponent Jali, A (Anele)				Opponent Ali, U (Unako)
2	1	Tournament WSU Youth Day 2024				Tournament WSU Youth Day 2024
		date 2024-06-16	rnd 6	type Rapid	result 1	date 2024-06-16	rnd 6	type Rapid	result 1
		Opponent Mavundla, G (Gareethate)				Opponent Mavundla, G (Gareethate)

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	Mavundla ,G (Gareethate)	2	1	0	0	0	0	2	1	0	0	0	0
1	Mavundla ,G (Gareethate)	2	1198.8	1198.8	0	0	0	2	1200	1198.8	0	0	0
2	Malefetse ,T (Thato)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Malefetse ,T (Thato)	1	1150.9	725.9	0	0	0	1	1200	725.9	0	0	0
3	Masheane ,A (Andisiwe)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Masheane ,A (Andisiwe)	1	1140.8	715.8	0	0	0	1	1200	715.8	0	0	0
4	Jali ,A (Anele)	1	1	425	0	0	0	1	1	425	0	0	0
4	Jali ,A (Anele)	1	1169.4	1594.4	0	0	0	1	1200	1594.4	0	0	0
5	Nyubatyha ,A (Asiyolise)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Nyubatyha ,A (Asiyolise)	1	1207.8	782.8	0	0	0	1	1234.2	782.8	0	0	0
6	Masango ,S (Sabelo)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Masango ,S (Sabelo)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
7	Ndzingwe ,L (Luleka)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Ndzingwe ,L (Luleka)	1	1261	836	0	0	0	1	1196.2	836	0	0	0
8	Ramphadi ,R (Rebone)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Ramphadi ,R (Rebone)	1	1203.4	778.4	0	0	0	1	1196.8	778.4	0	0	0
9	Ali ,U (Unako)	1	1	425	0	0	0	1	1	425	0	0	0
9	Ali ,U (Unako)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Masingi ,A (Amukelani)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Masingi ,A (Amukelani)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Sibanda, M (Martha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms