Chess South Africa Ratings Database

PLAYER PAGE

Personal

Simelane, S (Sibusiso)

Chess SA id

1990100530

FIDE id

Date of birth

1999-06-15 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1121.5	1123.6	1200	1200
Raw rating	1121.5	1123.6	1200	1200
Weighted rating	1121.5	1123.6	1200	1200
Weighted performance	119.6	120.3	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	185.4	184.9	165.8	165.8
Highest rating	1201.9 2018-05-01	1202.5 2018-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1201.9 2018-05-01	1202.5 2018-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1121.5	1123.6	1200	1200
Analysis
Rating	1121.5	1123.6	1200	1200
Raw rating	1121.5	1123.6	1200	1200
Weighted rating	1121.5	1123.6	1200
Weighted performance	119.6	120.3	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	185.4	184.9	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	1121.5	1123.6	1200	1200
New weighted rating	1121.5	1123.6	1200	1200
New weighted performance	119.2	119.9	0	0
Temp new rating	1121.5	1123.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1121.5	1123.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	13.5	50	0	1128.2	1128.2
Standard	27	13.5	50	0	1128.2	1128.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1121.5	1123.6	1200	1200
2025-09-01	1121.5	1123.6	1200	1200
2025-08-01	1121.5	1123.6	1200	1200
2025-07-01	1121.5	1123.6	1200	1200
2025-06-01	1121.5	1123.6	1200	1200
2025-05-01	1121.5	1123.6	1200	1200
2025-04-01	1121.5	1123.6	1200	1200
2025-03-01	1121.5	1123.6	1200	1200
2025-02-01	1121.5	1123.6	1200	1200
2025-01-01	1121.5	1123.6	1200	1200
2024-12-01	1121.5	1123.6	1200	1200
2024-11-01	1121.5	1123.6	1200	1200
2024-10-01	1121.5	1123.6	1200	1200
2024-09-01	1121.5	1123.6	1200	1200
2024-08-01	1121.5	1123.6	1200	1200
2024-07-01	1121.5	1123.6	1200	1200
2024-06-01	1121.5	1123.6	1200	1200
2024-08-01	1121.5	1123.6	1200	1200
2024-04-01	1121.5	1123.6	1200	1200
2024-03-01	1121.5	1123.6	1200	1200
2024-02-01	1121.5	1123.6	1200	1200
2024-01-01	1121.5	1123.6	1200	1200
2023-12-01	1121.5	1123.6	1200	1200
2023-11-01	1121.5	1123.6	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	South African Junior Team Championships 2018 (U20A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	2	Yes	Analysis
2	Inter Region GE vs JHB Metro 2018 (U18+U20)	2018-10-06	2018-10-06	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Witfield Open 2018 (B)	2018-07-21	2018-07-21	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	2018 Lubowski Open (B)	2018-05-12	2018-05-12	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	2018 Gauteng Secondary Schools Individual Chess Championships (U18 Boys)	2018-05-26	2018-05-26	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
6	2018 Capablanca Swiss (C)	2018-04-27	2018-04-29	Standard	Tshwane (GTP)	7	7	4.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Mahoai, K (Khutso)				Opponent Cilliers, M (Michaela)
2	2	Tournament Witfield Open 2018				Tournament Witfield Open 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Deans, J (Jessica)				Opponent Matthysen, T (Thinus)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Molefe, P (Prince)				Opponent Msanzikwa, A (Arnold)

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Mahoai, K (Khutso)				Opponent Cilliers, M (Michaela)
2	2	Tournament Witfield Open 2018				Tournament Witfield Open 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Deans, J (Jessica)				Opponent Matthysen, T (Thinus)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Molefe, P (Prince)				Opponent Msanzikwa, A (Arnold)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Mahoai, K (Khutso)				Opponent Cilliers, M (Michaela)
2	2	Tournament Witfield Open 2018				Tournament Witfield Open 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Deans, J (Jessica)				Opponent Matthysen, T (Thinus)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Molefe, P (Prince)				Opponent Msanzikwa, A (Arnold)

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Mahoai, K (Khutso)				Opponent Cilliers, M (Michaela)
2	2	Tournament Witfield Open 2018				Tournament Witfield Open 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Deans, J (Jessica)				Opponent Matthysen, T (Thinus)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-26	rnd 1	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Molefe, P (Prince)				Opponent Msanzikwa, A (Arnold)

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	Michaels ,J (Jacques)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Michaels ,J (Jacques)	1	1082.7	657.7	1	1113.9	657.7	0	0	0	0	0	0
2	Bolani ,S (Sakhile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Bolani ,S (Sakhile)	1	944.5	519.5	1	973.2	519.5	0	0	0	0	0	0
3	Bent ,C (Cierra)	1	1	425	1	1	425	0	0	0	0	0	0
3	Bent ,C (Cierra)	1	975.1	1400.1	1	975.1	1400.1	0	0	0	0	0	0
4	Booysen ,AM (Antonio Miquel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Booysen ,AM (Antonio Miquel)	1	1765.3	1340.3	1	1769.3	1340.3	0	0	0	0	0	0
5	Cilliers ,M (Michaela)	1	1	425	1	1	425	0	0	0	0	0	0
5	Cilliers ,M (Michaela)	1	861.6	1286.6	1	861.6	1286.6	0	0	0	0	0	0
6	Du Toit ,GJ (Gerhardus (Eghardt) Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Du Toit ,GJ (Gerhardus (Eghardt) Johannes)	1	1262.6	837.6	1	1262.2	837.6	0	0	0	0	0	0
7	Mthembu ,S (Sazi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mthembu ,S (Sazi)	1	1226	801	1	1239.8	801	0	0	0	0	0	0
8	Deans ,J (Jessica)	1	1	425	1	1	425	0	0	0	0	0	0
8	Deans ,J (Jessica)	1	870.2	1295.2	1	844.6	1295.2	0	0	0	0	0	0
9	Potgieter ,E (Edward)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Potgieter ,E (Edward)	1	1186.1	1186.1	1	1198.3	1186.1	0	0	0	0	0	0
10	Nsibande ,B (Bonisani)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Nsibande ,B (Bonisani)	1	1486.5	1061.5	1	1490	1061.5	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

Simelane, S (Sibusiso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms