Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbuli, S (Siyabonga)

Chess SA id

1020100825

FIDE id

Date of birth

2002-08-21 (Adult)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1050.6	1029.2	1200	1200
Raw rating	1050.6	1029.2	1200	1200
Weighted rating	1047.4	1025.1	1200	1200
Weighted performance	442.2	443.3	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	205.1	211.5	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1050.6	1029.2	1200	1200
Analysis
Rating	1050.6	1029.2	1200	1200
Raw rating	1050.6	1029.2	1200	1200
Weighted rating	1047.4	1025.1	1200
Weighted performance	442.2	443.3	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	205.1	211.5	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	1050.6	1029.2	1200	1200
New weighted rating	1048.2	1026.1	1200	1200
New weighted performance	436.1	437.1	0	0
Temp new rating	1050.6	1029.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1050.6	1029.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	4	4
	0	0
	0	0
	0	0
History	27	27

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
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	27	11	40.74	-78.7	1085.9	1007.2
Standard	27	11	40.74	-78.7	1085.9	1007.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1050.6	1029.2	1200	1200
2025-09-30	1050.6	1029.2	1200	1200
2025-09-01	1050.6	1029.2	1200	1200
2025-08-01	1050.6	1029.2	1200	1200
2025-07-01	1050.6	1029.2	1200	1200
2025-06-01	1050.6	1029.2	1200	1200
2025-05-01	1050.6	1029.2	1200	1200
2025-04-01	1050.6	1029.2	1200	1200
2025-03-01	1050.6	1029.2	1200	1200
2025-02-01	1050.6	1029.2	1200	1200
2025-01-01	1050.6	1029.2	1200	1200
2024-12-01	1050.6	1029.2	1200	1200
2024-11-01	1050.6	1029.2	1200	1200
2024-10-01	1050.6	1029.2	1200	1200
2024-09-01	1050.6	1029.2	1200	1200
2024-08-01	1050.6	1029.2	1200	1200
2024-07-01	1050.6	1029.2	1200	1200
2024-09-01	1016.1	984.8	1200	1200
2024-05-01	1016.1	984.8	1200	1200
2024-04-01	1016.1	984.8	1200	1200
2024-03-01	1016.1	984.8	1200	1200
2024-02-01	1016.1	984.8	1200	1200
2024-01-01	1016.1	984.8	1200	1200
2023-12-01	1016.1	984.8	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	FIDE in the West 2024 (Open)	2024-06-08	2024-06-08	Standard	West Rand (GWR)	5	4	1.5	Yes	Analysis
2	Sparticus 3 2019 (A)	2019-04-27	2019-04-27	Standard	Gert Sibande (MGS)	5	4	0	Yes	Analysis
3	Sparticus 5 2018 (C)	2018-06-02	2018-06-02	Standard	Gert Sibande (MGS)	5	4	2	Yes	Analysis
4	Embalenhle Open 2018 (C)	2018-06-30	2018-06-30	Standard	Gert Sibande (MGS)	5	5	4	Yes	Analysis
5	Broadland`s Knights Chess Open 2018 (B)	2018-06-16	2018-06-16	Standard	Sedibeng (GSV)	5	5	1.5	Yes	Analysis
6	Govan Mbeki Sub-District Trials Secondary School 2018 (U18 Boys)	2018-05-04	2018-05-04	Standard	Gert Sibande (MGS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Sparticus 5 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-02	rnd 5	type Standard	result 1	date 2018-06-16	rnd 2	type Standard	result 1
		Opponent Lategan, H (Hanru)				Opponent Nhlapo, S (Shawn)
2	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 4	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Skhosana, L (Lwazi)				Opponent Makoe, K (Kagiso)
3	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 1	type Standard	result 1	date 2018-06-30	rnd 2	type Standard	result 1
		Opponent Makoe, K (Kedebone)				Opponent Greeff, A (Andries)

#	Games	Start				End
1	3	Tournament Sparticus 5 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-02	rnd 5	type Standard	result 1	date 2018-06-16	rnd 2	type Standard	result 1
		Opponent Lategan, H (Hanru)				Opponent Nhlapo, S (Shawn)
2	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 4	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Skhosana, L (Lwazi)				Opponent Makoe, K (Kagiso)
3	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 1	type Standard	result 1	date 2018-06-30	rnd 2	type Standard	result 1
		Opponent Makoe, K (Kedebone)				Opponent Greeff, A (Andries)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 4	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Skhosana, L (Lwazi)				Opponent Makoe, K (Kagiso)
2	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 1	type Standard	result 1	date 2018-06-30	rnd 2	type Standard	result 1
		Opponent Makoe, K (Kedebone)				Opponent Greeff, A (Andries)
3	1	Tournament FIDE in the West 2024				Tournament FIDE in the West 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Dikolomela, T (Tlhogi)				Opponent Dikolomela, T (Tlhogi)

#	Games	Start				End
1	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 4	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Skhosana, L (Lwazi)				Opponent Makoe, K (Kagiso)
2	2	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 1	type Standard	result 1	date 2018-06-30	rnd 2	type Standard	result 1
		Opponent Makoe, K (Kedebone)				Opponent Greeff, A (Andries)
3	1	Tournament FIDE in the West 2024				Tournament FIDE in the West 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Dikolomela, T (Tlhogi)				Opponent Dikolomela, T (Tlhogi)

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	Lategan ,H (Hanru)	1	1	425	1	1	425	0	0	0	0	0	0
1	Lategan ,H (Hanru)	1	1138.4	1563.4	1	1109.2	1563.4	0	0	0	0	0	0
2	Hough ,J (Johan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Hough ,J (Johan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Dikolomela ,T (Tlhogi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Dikolomela ,T (Tlhogi)	1	1370.8	1795.8	1	1361.1	1795.8	0	0	0	0	0	0
4	Matiwane ,L (Luzuko)	1	1	425	1	1	425	0	0	0	0	0	0
4	Matiwane ,L (Luzuko)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	De Meyer ,R (Rico)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	De Meyer ,R (Rico)	1	776.9	351.9	1	791.4	351.9	0	0	0	0	0	0
6	Mudau ,J (Junior)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mudau ,J (Junior)	1	780.2	355.2	1	701.6	355.2	0	0	0	0	0	0
7	Memani ,V (Vuysile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Memani ,V (Vuysile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Victor ,X (Xander)	1	1	425	1	1	425	0	0	0	0	0	0
8	Victor ,X (Xander)	1	869.9	1294.9	1	867.7	1294.9	0	0	0	0	0	0
9	Dludlu ,NS (Nkululeko)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dludlu ,NS (Nkululeko)	1	586.9	161.9	1	604	161.9	0	0	0	0	0	0
10	Xulu ,S (Siyabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Xulu ,S (Siyabonga)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mbuli, S (Siyabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms