Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbovane, S (Sisonke)

Chess SA id

2100135565

FIDE id

Date of birth

2010-06-23 (U16)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.8	1191.2	1162	1200
Raw rating	1214.8	1191.2	1162	1200
Weighted rating	1210.9	1185	1162	1200
Weighted performance	815	0	0	0
Floor	714.8	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.4	167.9	175	165.8
Highest rating	1214.8 2024-09-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1214.8 2024-09-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1209.3 2025-08-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.8	1191.2	1162	1200
Analysis
Rating	1214.8	1191.2	1162	1200
Raw rating	1214.8	1191.2	1162	1200
Weighted rating	1210.9	1185	1162
Weighted performance	815	0	0
K-factor	36	36	36	36
Floor	714.8	700	700	700
Max/Min rating change allowed	162.4	167.9	175	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	1214.8	1191.2	1162	1200
New weighted rating	1211.6	1186.2	1162	1200
New weighted performance	805.5	0	0	0
Temp new rating	1214.8	1191.2	1162	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.8	1191.2	1162	1200
New K-factor	36	36	36	36
New floor	714.8	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	0	0	0
	5	5	0
	15	9	6
History	25	19	6

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	25	12	48	-17	1215.7	1198.7
Standard	19	8	42.11	-67.1	1220.3	1153.2
Rapid	6	4	66.67	141.7	1201.1	1342.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1214.8	1191.2	1162	1200
2025-09-01	1214.8	1191.2	1162	1200
2025-08-01	1214.8	1191.2	1162	1200
2025-07-01	1214.8	1191.2	1162	1200
2025-06-01	1214.8	1191.2	1162	1200
2025-05-01	1214.8	1191.2	1162	1200
2025-04-01	1214.8	1191.2	1162	1200
2025-03-01	1214.8	1191.2	1162	1200
2025-02-01	1214.8	1191.2	1162	1200
2025-01-01	1214.8	1191.2	1162	1200
2024-12-01	1214.8	1191.2	1162	1200
2024-11-01	1214.8	1191.2	1162	1200
2024-10-01	1214.8	1191.2	1162	1200
2024-09-01	1214.8	1191.2	1162	1200
2024-08-01	1193.6	1157.6	1162	1200
2024-07-01	1193.6	1157.6	1162	1200
2024-06-01	1193.6	1157.6	1162	1200
2024-08-01	1193.6	1157.6	1162	1200
2024-04-01	1193.6	1157.6	1162	1200
2024-03-01	1193.6	1157.6	1162	1200
2024-02-01	1193.6	1157.6	1162	1200
2024-01-01	1193.6	1157.6	1162	1200
2023-12-01	1193.6	1157.6	1162	1200
2023-11-01	1193.6	1157.6	1162	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (B)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	0	0	No	Analysis
2	BC Schools Chess Festival 2025 (U15 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (B)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	0	0	No	Analysis
2	BC Schools Chess Festival 2025 (U15 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
3	Buffalo City District Schools Chess All Ages Championships 2024 (U15 Girls)	2024-08-10	2024-08-10	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
4	2022 BCM Schools Winter Game (U13 Girls)	2022-05-21	2022-05-21	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
5	2021 Legends Rapid (B)	2021-12-04	2021-12-04	Rapid	Amathole (EAL)	6	6	4	Yes	Analysis
6	2021 Eastern Cape Schools Provincial Summer Championships (Girls)	2021-10-16	2021-10-16	Standard	Buffalo City (EBC)	6	5	2	Yes	Analysis
7	2021 BCM Schools Closed	2021-10-16	2021-10-16	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Buffalo City District Schools Chess All Ages Championships 2024				Tournament Buffalo City District Schools Chess All Ages Championships 2024
		date 2024-08-10	rnd 3	type Standard	result 1	date 2024-08-10	rnd 5	type Standard	result 1
		Opponent Dweba, A (Ahlumile)				Opponent Asare, P (Phoebe)
2	3	Tournament 2022 BCM Schools Winter Game				Tournament 2022 BCM Schools Winter Game
		date 2022-05-21	rnd 2	type Standard	result 1	date 2022-05-21	rnd 4	type Standard	result 1
		Opponent Mlalandle, O (Owam)				Opponent Sijila, O (Ombesa)
3	3	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 4	type Rapid	result 1	date 2021-12-04	rnd 6	type Rapid	result 1
		Opponent Mbangi, I (Iminathi)				Opponent Milani, N (Ndudane)

#	Games	Start				End
1	3	Tournament Buffalo City District Schools Chess All Ages Championships 2024				Tournament Buffalo City District Schools Chess All Ages Championships 2024
		date 2024-08-10	rnd 3	type Standard	result 1	date 2024-08-10	rnd 5	type Standard	result 1
		Opponent Dweba, A (Ahlumile)				Opponent Asare, P (Phoebe)
2	3	Tournament 2022 BCM Schools Winter Game				Tournament 2022 BCM Schools Winter Game
		date 2022-05-21	rnd 2	type Standard	result 1	date 2022-05-21	rnd 4	type Standard	result 1
		Opponent Mlalandle, O (Owam)				Opponent Sijila, O (Ombesa)
3	2	Tournament 2021 Eastern Cape Schools Provincial Summer Championships				Tournament 2021 Eastern Cape Schools Provincial Summer Championships
		date 2021-10-16	rnd 2	type Standard	result 1	date 2021-10-16	rnd 3	type Standard	result 1
		Opponent Sidloyi, E (Endinako)				Opponent Jikijela, I (Imange)

#	Games	Start				End
1	3	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 4	type Rapid	result 1	date 2021-12-04	rnd 6	type Rapid	result 1
		Opponent Mbangi, I (Iminathi)				Opponent Milani, N (Ndudane)
2	1	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 2	type Rapid	result 1	date 2021-12-04	rnd 2	type Rapid	result 1
		Opponent Jikijela, A (Awenkosi)				Opponent Jikijela, A (Awenkosi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Buffalo City District Schools Chess All Ages Championships 2024				Tournament Buffalo City District Schools Chess All Ages Championships 2024
		date 2024-08-10	rnd 3	type Standard	result 1	date 2024-08-10	rnd 5	type Standard	result 1
		Opponent Dweba, A (Ahlumile)				Opponent Asare, P (Phoebe)
2	3	Tournament 2022 BCM Schools Winter Game				Tournament 2022 BCM Schools Winter Game
		date 2022-05-21	rnd 2	type Standard	result 1	date 2022-05-21	rnd 4	type Standard	result 1
		Opponent Mlalandle, O (Owam)				Opponent Sijila, O (Ombesa)
3	3	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 4	type Rapid	result 1	date 2021-12-04	rnd 6	type Rapid	result 1
		Opponent Mbangi, I (Iminathi)				Opponent Milani, N (Ndudane)

#	Games	Start				End
1	3	Tournament Buffalo City District Schools Chess All Ages Championships 2024				Tournament Buffalo City District Schools Chess All Ages Championships 2024
		date 2024-08-10	rnd 3	type Standard	result 1	date 2024-08-10	rnd 5	type Standard	result 1
		Opponent Dweba, A (Ahlumile)				Opponent Asare, P (Phoebe)
2	3	Tournament 2022 BCM Schools Winter Game				Tournament 2022 BCM Schools Winter Game
		date 2022-05-21	rnd 2	type Standard	result 1	date 2022-05-21	rnd 4	type Standard	result 1
		Opponent Mlalandle, O (Owam)				Opponent Sijila, O (Ombesa)
3	2	Tournament 2021 Eastern Cape Schools Provincial Summer Championships				Tournament 2021 Eastern Cape Schools Provincial Summer Championships
		date 2021-10-16	rnd 2	type Standard	result 1	date 2021-10-16	rnd 3	type Standard	result 1
		Opponent Sidloyi, E (Endinako)				Opponent Jikijela, I (Imange)

#	Games	Start				End
1	3	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 4	type Rapid	result 1	date 2021-12-04	rnd 6	type Rapid	result 1
		Opponent Mbangi, I (Iminathi)				Opponent Milani, N (Ndudane)
2	1	Tournament 2021 Legends Rapid				Tournament 2021 Legends Rapid
		date 2021-12-04	rnd 2	type Rapid	result 1	date 2021-12-04	rnd 2	type Rapid	result 1
		Opponent Jikijela, A (Awenkosi)				Opponent Jikijela, A (Awenkosi)

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	August ,S (Siyolise)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	August ,S (Siyolise)	3	1321.8	896.8	2	1334.1	896.8	1	834.2	896.8	0	0	0
2	Mdingi ,L (Limnandi)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Mdingi ,L (Limnandi)	2	1335.3	910.3	1	1315.3	910.3	1	700	910.3	0	0	0
3	Voyi ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Voyi ,T (Thando)	1	1366.6	941.6	1	1347.2	941.6	0	0	0	0	0	0
4	Sidloyi ,E (Endinako)	1	1	425	1	1	425	0	0	0	0	0	0
4	Sidloyi ,E (Endinako)	1	1163.1	1588.1	1	1156.8	1588.1	0	0	0	0	0	0
5	Nanto ,A (Akhulonwabo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Nanto ,A (Akhulonwabo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	George ,A (Alaina)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	George ,A (Alaina)	1	1228.3	803.3	1	1227.4	803.3	0	0	0	0	0	0
7	Luvalo ,O (Oyame)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Luvalo ,O (Oyame)	1	1156.2	731.2	1	1149.2	731.2	0	0	0	0	0	0
8	Gwanya ,I (Ikho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gwanya ,I (Ikho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ndumndum ,E (Eyabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ndumndum ,E (Eyabo)	1	1312.3	887.3	1	1316.5	887.3	0	0	0	0	0	0
10	Mlalandle ,O (Owam)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mlalandle ,O (Owam)	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

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PLAYER PAGE

Personal

Mbovane, S (Sisonke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms