Chess South Africa Ratings Database

PLAYER PAGE

Personal

Buba, S (Simamkele)

Chess SA id

1020098643

FIDE id

Date of birth

2002-12-13 (Adult)

Gender

Male

Region

Lejweleputswa (FLW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1107.1	1098	1200	1200
Raw rating	1107.1	1098	1200	1200
Weighted rating	1107.1	1098	1200	1200
Weighted performance	252.8	251.9	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	189.3	191.8	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	1107.1	1098	1200	1200
Analysis
Rating	1107.1	1098	1200	1200
Raw rating	1107.1	1098	1200	1200
Weighted rating	1107.1	1098	1200
Weighted performance	252.8	251.9	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	189.3	191.8	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	1107.1	1098	1200	1200
New weighted rating	1107.1	1098	1200	1200
New weighted performance	246.5	245.5	0	0
Temp new rating	1107.1	1098	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1107.1	1098	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	34	34

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Lejweleputswa (FLW)
Province	Free State (FS)
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	34	15.5	45.59	-37.5	1043.3	1005.8
Standard	34	15.5	45.59	-37.5	1043.3	1005.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1107.1	1098	1200	1200
2025-09-30	1107.1	1098	1200	1200
2025-09-01	1107.1	1098	1200	1200
2025-08-01	1107.1	1098	1200	1200
2025-07-01	1107.1	1098	1200	1200
2025-06-01	1107.1	1098	1200	1200
2025-05-01	1107.1	1098	1200	1200
2025-04-01	1107.1	1098	1200	1200
2025-03-01	1107.1	1098	1200	1200
2025-02-01	1107.1	1098	1200	1200
2025-01-01	1107.1	1098	1200	1200
2024-12-01	1107.1	1098	1200	1200
2024-11-01	1107.1	1098	1200	1200
2024-10-01	1107.1	1098	1200	1200
2024-09-01	1107.1	1098	1200	1200
2024-08-01	1107.1	1098	1200	1200
2024-07-01	1107.1	1098	1200	1200
2024-09-01	1107.1	1098	1200	1200
2024-05-01	1107.1	1098	1200	1200
2024-04-01	1107.1	1098	1200	1200
2024-03-01	1107.1	1098	1200	1200
2024-02-01	1107.1	1098	1200	1200
2024-01-01	1107.1	1098	1200	1200
2023-12-01	1107.1	1098	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	2019 South African Junior Team Championships (U18C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	3	Yes	Analysis
2	Chessnuts November Tournament 2019 (Knights)	2019-11-08	2019-11-08	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
3	Lejweleputswa 5th Qualifier 2019 (Open)	2019-04-13	2019-04-13	Standard	Lejweleputswa (FLW)	5	4	0	Yes	Analysis
4	Lejweleputswa 4th Qualifying Swiss Open Tournament 2019 (C)	2019-03-16	2019-03-16	Standard	Lejweleputswa (FLW)	5	5	3.5	Yes	Analysis
5	Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (C)	2019-01-26	2019-01-26	Standard	Lejweleputswa (FLW)	5	5	3	Yes	Analysis
6	Lejweleputswa 1st Qualifier 2019 (U18)	2018-10-27	2018-10-27	Standard	Lejweleputswa (FLW)	5	5	2	Yes	Analysis
7	Lejweleputswa 4th Qualifying Swiss Open Tournament 2018	2018-03-10	2018-03-10	Standard	Lejweleputswa (FLW)	5	4	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 1	date 2019-03-16	rnd 4	type Standard	result 1
		Opponent Jonas, N (Ntlantla)				Opponent Dlamini, V (Valentino)
2	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Hansen, R (Ryan)				Opponent Prent, SC (Shane)
3	2	Tournament Chessnuts November Tournament 2019				Tournament Chessnuts November Tournament 2019
		date 2019-11-08	rnd 3	type Standard	result 1	date 2019-11-08	rnd 4	type Standard	result 1
		Opponent Onyemah, C (Chioma)				Opponent Oosthuizen, J (Juan)

#	Games	Start				End
1	6	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 1	date 2019-03-16	rnd 4	type Standard	result 1
		Opponent Jonas, N (Ntlantla)				Opponent Dlamini, V (Valentino)
2	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Hansen, R (Ryan)				Opponent Prent, SC (Shane)
3	2	Tournament Chessnuts November Tournament 2019				Tournament Chessnuts November Tournament 2019
		date 2019-11-08	rnd 3	type Standard	result 1	date 2019-11-08	rnd 4	type Standard	result 1
		Opponent Onyemah, C (Chioma)				Opponent Oosthuizen, J (Juan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 1	date 2019-03-16	rnd 1	type Standard	result 1
		Opponent Jonas, N (Ntlantla)				Opponent Bhagwandeen, D (Daksh)
2	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Hansen, R (Ryan)				Opponent Prent, SC (Shane)
3	2	Tournament Chessnuts November Tournament 2019				Tournament Chessnuts November Tournament 2019
		date 2019-11-08	rnd 3	type Standard	result 1	date 2019-11-08	rnd 4	type Standard	result 1
		Opponent Onyemah, C (Chioma)				Opponent Oosthuizen, J (Juan)

#	Games	Start				End
1	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 1	date 2019-03-16	rnd 1	type Standard	result 1
		Opponent Jonas, N (Ntlantla)				Opponent Bhagwandeen, D (Daksh)
2	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Hansen, R (Ryan)				Opponent Prent, SC (Shane)
3	2	Tournament Chessnuts November Tournament 2019				Tournament Chessnuts November Tournament 2019
		date 2019-11-08	rnd 3	type Standard	result 1	date 2019-11-08	rnd 4	type Standard	result 1
		Opponent Onyemah, C (Chioma)				Opponent Oosthuizen, J (Juan)

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	Makhubalo ,B (Buncwane)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Makhubalo ,B (Buncwane)	2	922.5	497.5	2	934.7	497.5	0	0	0	0	0	0
2	Buba ,V (Vukile)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Buba ,V (Vukile)	2	1283.4	858.4	2	1280.2	858.4	0	0	0	0	0	0
3	Hansen ,R (Ryan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Hansen ,R (Ryan)	1	1107.1	1532.1	1	1098.8	1532.1	0	0	0	0	0	0
4	Juma ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Juma ,O (Oratile)	1	1260.9	835.9	1	1256	835.9	0	0	0	0	0	0
5	Mungal ,Z (Zoey)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mungal ,Z (Zoey)	1	1206.3	1631.3	1	1178.1	1631.3	0	0	0	0	0	0
6	Mukumbwa ,A (Allen)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mukumbwa ,A (Allen)	1	1402.3	977.3	1	1401.9	977.3	0	0	0	0	0	0
7	Pillay ,D (Deeyan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Pillay ,D (Deeyan)	1	1040.9	1040.9	1	1031.2	1040.9	0	0	0	0	0	0
8	De Villiers ,CFB (Carel)	1	1	425	1	1	425	0	0	0	0	0	0
8	De Villiers ,CFB (Carel)	1	1257.6	1682.6	1	1270.5	1682.6	0	0	0	0	0	0
9	Brown ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Brown ,D (Daniel)	1	1082.9	657.9	1	1088.4	657.9	0	0	0	0	0	0
10	Young ,RB (Ruhan Beyers)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Young ,RB (Ruhan Beyers)	1	929.2	504.2	1	932.9	504.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Buba, S (Simamkele)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms