Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mazibuko, S (Sifiso)

Chess SA id

1120303576

FIDE id

Date of birth

2012-12-20 (U14)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1147	1136.4	1200	1200
Raw rating	1111.9	1095.8	1200	1200
Weighted rating	1147	1136.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	188	192.4	165.8	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 2024-12-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.7	-4.3	0	0
New rating	1143.3	1132.2	1200	1200
Analysis
Rating	1147	1136.4	1200	1200
Raw rating	1111.9	1095.8	1200	1200
Weighted rating	1147	1136.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	188	192.4	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	1111.9	1095.8	1200	1200
New weighted rating	1143.3	1132.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1143.3	1132.2	1200	1200
Temp new rating +/-	-3.7	-4.3	0	0
Final new rating +/-	-3.7	-4.3	0	0
New rating	1143.3	1132.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	4	4
	5	5
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	4	0	0	-425	1247.5	822.5
Standard	4	0	0	-425	1247.5	822.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	0.5	5.56	-377.8	1218.2	840.4
Standard	9	0.5	5.56	-377.8	1218.2	840.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1111.9	1095.8	1200	1200
2025-09-01	1111.9	1095.8	1200	1200
2025-08-01	1159.4	1151.1	1200	1200
2025-07-01	1159.4	1151.1	1200	1200
2025-06-01	1159.4	1151.1	1200	1200
2025-05-01	1159.4	1151.1	1200	1200
2025-04-01	1159.4	1151.1	1200	1200
2025-03-01	1159.4	1151.1	1200	1200
2025-02-01	1158.5	1150.1	1200	1200
2025-01-01	1130.9	1116.8	1200	1200
2024-12-01	1130.9	1116.8	1200	1200
2024-11-01	1130.9	1116.8	1200	1200
2024-10-01	1130.9	1116.8	1200	1200
2024-09-01	1130.9	1116.8	1200	1200
2024-08-01	1130.9	1116.8	1200	1200
2024-07-01	1130.9	1116.8	1200	1200
2024-06-01	1130.9	1116.8	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
2	Sedibeng Chess Open 11 May 2024 (U13 Boys)	2024-05-11	2024-05-11	Standard	Sedibeng (GSV)	5	5	0.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 3	type Standard	result 0.5	date 2024-05-11	rnd 3	type Standard	result 0.5
		Opponent Mokuatla, B (Bokamoso)				Opponent Mokuatla, B (Bokamoso)

#	Games	Start				End
1	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 3	type Standard	result 0.5	date 2024-05-11	rnd 3	type Standard	result 0.5
		Opponent Mokuatla, B (Bokamoso)				Opponent Mokuatla, B (Bokamoso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

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	Makwakwa ,L (Lindokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Makwakwa ,L (Lindokuhle)	1	1180.5	755.5	1	1177.4	755.5	0	0	0	0	0	0
2	Polelo ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Polelo ,O (Oratile)	1	1236.5	811.5	1	1244.9	811.5	0	0	0	0	0	0
3	Lehaba ,K (Katleho)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Lehaba ,K (Katleho)	1	1222.2	797.2	1	1228	797.2	0	0	0	0	0	0
4	Mokgatla ,B (Bokamoso)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Mokgatla ,B (Bokamoso)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Matsabo ,H (Hlonolofatso)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Matsabo ,H (Hlonolofatso)	1	1218.9	793.9	1	1220	793.9	0	0	0	0	0	0
6	Mokgatla ,B (Bokang)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mokgatla ,B (Bokang)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Motaung ,K (Katleho)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Motaung ,K (Katleho)	1	1217.6	792.6	1	1220.9	792.6	0	0	0	0	0	0
8	Rataemane ,T (Thapelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Rataemane ,T (Thapelo)	1	1119.4	694.4	1	1102	694.4	0	0	0	0	0	0
9	Jokwe ,P (Phakade)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Jokwe ,P (Phakade)	1	1368.2	943.2	1	1376.3	943.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Mazibuko, S (Sifiso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms