Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mazwi, K (Kubononke)

Chess SA id

1090162592

FIDE id

Date of birth

2009-01-01 (U18)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1288.2	1296	1200	1200
Raw rating	1288.2	1296	1200	1200
Weighted rating	1258.4	1264.2	1200	1200
Weighted performance	0	0	0	0
Floor	788.2	796	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	146.2	144.6	165.8	165.8
Highest rating	1288.2 2025-06-01	1296 2025-06-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1288.2 2025-06-01	1296 2025-06-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1249.9 2025-08-01	1255 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-03-01	1200 2024-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1288.2	1296	1200	1200
Analysis
Rating	1288.2	1296	1200	1200
Raw rating	1288.2	1296	1200	1200
Weighted rating	1258.4	1264.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	788.2	796	700	700
Max/Min rating change allowed	146.2	144.6	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	1288.2	1296	1200	1200
New weighted rating	1262.2	1268.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1288.2	1296	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1288.2	1296	1200	1200
New K-factor	36	36	36	36
New floor	788.2	796	700	700

Item	Main	Standard
	0	0
	7	7
	11	11
	0	0
	0	0
	0	0
History	18	18

Games since
	Main 18	Standard 18		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	7	3.5	50	0	1376.6	1376.6
Standard	7	3.5	50	0	1376.6	1376.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	9.5	52.78	23.6	1335.5	1359.2
Standard	18	9.5	52.78	23.6	1335.5	1359.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1288.2	1296	1200	1200
2025-09-01	1288.2	1296	1200	1200
2025-08-01	1288.2	1296	1200	1200
2025-07-01	1288.2	1296	1200	1200
2025-06-01	1288.2	1296	1200	1200
2025-05-01	1256.5	1263.4	1200	1200
2025-04-01	1256.5	1263.4	1200	1200
2025-03-01	1256.5	1263.4	1200	1200
2025-02-01	1256.5	1263.4	1200	1200
2025-01-01	1256.5	1263.4	1200	1200
2024-12-01	1256.5	1263.4	1200	1200
2024-11-01	1256.5	1263.4	1200	1200
2024-10-01	1256.5	1263.4	1200	1200
2024-09-01	1256.5	1263.4	1200	1200
2024-08-01	1201.5	1199.3	1200	1200
2024-07-01	1201.5	1199.3	1200	1200
2024-06-01	1201.5	1199.3	1200	1200
2024-08-01	1220	1223.4	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	EC Open 2025 (U16-U20 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Open 2025 (U16-U20 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	3.5	Yes	Analysis
2	Buffalo City District Schools Chess All Ages Championships 2024 (U15 Boys)	2024-08-10	2024-08-10	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
3	BC Chess HS Trials 3 2024 (U16)	2024-05-04	2024-05-04	Standard	Buffalo City (EBC)	5	2	0	Yes	Analysis
4	2nd Buffalo City Chess Trials 2024 (U16A)	2024-04-06	2024-04-06	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
5	Chess Vikings Wild Card 2023 (U14+U16)	2023-10-02	2023-10-02	Standard	Buffalo City (EBC)	5	0	0	No	Analysis

#	Games	Start				End
1	4	Tournament 2nd Buffalo City Chess Trials 2024				Tournament 2nd Buffalo City Chess Trials 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 5	type Standard	result 0.5
		Opponent Goldswain, M (Matthew)				Opponent Magobiyane, S (Sandile)
2	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 4	type Standard	result 1	date 2025-05-02	rnd 5	type Standard	result 1
		Opponent Ntisana, N (Nikholwe)				Opponent Ngani, L (Lulibo)
3	2	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 2	type Standard	result 1	date 2024-08-10	rnd 3	type Standard	result 1
		Opponent Sokupe, K (Kamvelihle)				Opponent Mayo, E (Esinaye)

#	Games	Start				End
1	4	Tournament 2nd Buffalo City Chess Trials 2024				Tournament 2nd Buffalo City Chess Trials 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 5	type Standard	result 0.5
		Opponent Goldswain, M (Matthew)				Opponent Magobiyane, S (Sandile)
2	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 4	type Standard	result 1	date 2025-05-02	rnd 5	type Standard	result 1
		Opponent Ntisana, N (Nikholwe)				Opponent Ngani, L (Lulibo)
3	2	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 2	type Standard	result 1	date 2024-08-10	rnd 3	type Standard	result 1
		Opponent Sokupe, K (Kamvelihle)				Opponent Mayo, E (Esinaye)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 4	type Standard	result 1	date 2025-05-02	rnd 5	type Standard	result 1
		Opponent Ntisana, N (Nikholwe)				Opponent Ngani, L (Lulibo)
2	2	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 2	type Standard	result 1	date 2024-08-10	rnd 3	type Standard	result 1
		Opponent Sokupe, K (Kamvelihle)				Opponent Mayo, E (Esinaye)
3	1	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 2	type Standard	result 1	date 2025-05-02	rnd 2	type Standard	result 1
		Opponent Jikijela, A (Awenkosi)				Opponent Jikijela, A (Awenkosi)

#	Games	Start				End
1	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 4	type Standard	result 1	date 2025-05-02	rnd 5	type Standard	result 1
		Opponent Ntisana, N (Nikholwe)				Opponent Ngani, L (Lulibo)
2	2	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 2	type Standard	result 1	date 2024-08-10	rnd 3	type Standard	result 1
		Opponent Sokupe, K (Kamvelihle)				Opponent Mayo, E (Esinaye)
3	1	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 2	type Standard	result 1	date 2025-05-02	rnd 2	type Standard	result 1
		Opponent Jikijela, A (Awenkosi)				Opponent Jikijela, A (Awenkosi)

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	Bambela ,O (Onako)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Bambela ,O (Onako)	2	1493.2	1068.2	2	1477.4	1068.2	0	0	0	0	0	0
2	Ntisana ,N (Nikholwe)	2	1	0	2	1	0	0	0	0	0	0	0
2	Ntisana ,N (Nikholwe)	2	1347.4	1347.4	2	1329.6	1347.4	0	0	0	0	0	0
3	Goldswain ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
3	Goldswain ,M (Matthew)	1	1094.2	1519.2	1	1079.7	1519.2	0	0	0	0	0	0
4	Ngani ,L (Lulibo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ngani ,L (Lulibo)	1	1320.1	1745.1	1	1335.7	1745.1	0	0	0	0	0	0
5	Makgate ,N (Ntlantla)	1	1	425	1	1	425	0	0	0	0	0	0
5	Makgate ,N (Ntlantla)	1	1287	1712	1	1266.8	1712	0	0	0	0	0	0
6	Mayo ,E (Esinaye)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mayo ,E (Esinaye)	1	1310.3	1735.3	1	1308.1	1735.3	0	0	0	0	0	0
7	George ,V (Vijay)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	George ,V (Vijay)	1	1543.7	1118.7	1	1531	1118.7	0	0	0	0	0	0
8	Njenjesi ,L (Lukhanyiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Njenjesi ,L (Lukhanyiso)	1	1489.1	1064.1	1	1496.2	1064.1	0	0	0	0	0	0
9	Davids ,T (Tristan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Davids ,T (Tristan)	1	1356.5	1356.5	1	1358.7	1356.5	0	0	0	0	0	0
10	Van Der Sandt ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Der Sandt ,J (Joshua)	1	1394.5	969.5	1	1395.4	969.5	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

Mazwi, K (Kubononke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms