Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mabiza, K (Kevin)

Chess SA id

1050097724

FIDE id

Date of birth

2005-06-17 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-07-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	858.9	838	1200	1200
Raw rating	858.9	838	1200	1200
Weighted rating	858.9	838	1200	1200
Weighted performance	72.1	71.8	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	269.6	277.7	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 2024-02-01	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	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	858.9	838	1200	1200
Analysis
Rating	858.9	838	1200	1200
Raw rating	858.9	838	1200	1200
Weighted rating	858.9	838	1200
Weighted performance	72.1	71.8	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	269.6	277.7	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	858.9	838	1200	1200
New weighted rating	858.9	838	1200	1200
New weighted performance	71.8	71.6	0	0
Temp new rating	858.9	838	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	858.9	838	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	43	43

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	43	16.5	38.37	-98.8	902.3	803.5
Standard	43	16.5	38.37	-98.8	902.3	803.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	858.9	838	1200	1200
2025-09-01	858.9	838	1200	1200
2025-08-01	858.9	838	1200	1200
2025-07-01	858.9	838	1200	1200
2025-06-01	858.9	838	1200	1200
2025-05-01	858.9	838	1200	1200
2025-04-01	858.9	838	1200	1200
2025-03-01	858.9	838	1200	1200
2025-02-01	858.9	838	1200	1200
2025-01-01	858.9	838	1200	1200
2024-12-01	858.9	838	1200	1200
2024-11-01	858.9	838	1200	1200
2024-10-01	858.9	838	1200	1200
2024-09-01	858.9	838	1200	1200
2024-08-01	858.9	838	1200	1200
2024-07-01	858.9	838	1200	1200
2024-06-01	858.9	838	1200	1200
2024-08-01	858.9	838	1200	1200
2024-04-01	858.9	838	1200	1200
2024-03-01	858.9	838	1200	1200
2024-02-01	858.9	838	1200	1200
2024-01-01	858.9	838	1200	1200
2023-12-01	858.9	838	1200	1200
2023-11-01	858.9	838	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	NMBJC Closed 2018 (U14)	2018-07-27	2018-07-28	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	NMBJC Trials 4 2018 (U14)	2018-07-20	2018-07-21	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
3	NMB Youth Chess Trial 3 2018 (U14)	2018-05-11	2018-05-12	Standard	Nelson Mandela Bay (ENM)	6	5	1	Yes	Analysis
4	Alekhine Open Chess Tournament 2018 (B)	2018-05-04	2018-05-05	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
5	NMB Second Trials 2018 (U14)	2018-04-20	2018-04-22	Standard	Nelson Mandela Bay (ENM)	5	5	1	Yes	Analysis
6	NMB First Trails 2018 (U14)	2018-03-23	2018-03-24	Standard	Nelson Mandela Bay (ENM)	6	5	2.5	Yes	Analysis
7	2018 Boardwalk Pearson Open (B)	2018-03-17	2018-03-18	Standard	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis
8	Registration Tournament 2018 (B)	2018-02-23	2018-02-24	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament NMBJC Closed 2018				Tournament NMBJC Closed 2018
		date 2018-07-28	rnd 4	type Standard	result 1	date 2018-07-28	rnd 5	type Standard	result 1
		Opponent Shogole, M (Mnandisi)				Opponent Masoka, O (Oyama)
2	2	Tournament NMBJC Trials 4 2018				Tournament NMBJC Trials 4 2018
		date 2018-07-21	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Du Preez, D (Dillon)				Opponent De Klerk, J (Jordan)
3	2	Tournament NMB First Trails 2018				Tournament NMB First Trails 2018
		date 2018-03-24	rnd 4	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 0.5
		Opponent Olivier, K (Keanu)				Opponent Keuler, WG (Wouter)

#	Games	Start				End
1	2	Tournament NMBJC Closed 2018				Tournament NMBJC Closed 2018
		date 2018-07-28	rnd 4	type Standard	result 1	date 2018-07-28	rnd 5	type Standard	result 1
		Opponent Shogole, M (Mnandisi)				Opponent Masoka, O (Oyama)
2	2	Tournament NMBJC Trials 4 2018				Tournament NMBJC Trials 4 2018
		date 2018-07-21	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Du Preez, D (Dillon)				Opponent De Klerk, J (Jordan)
3	2	Tournament NMB First Trails 2018				Tournament NMB First Trails 2018
		date 2018-03-24	rnd 4	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 0.5
		Opponent Olivier, K (Keanu)				Opponent Keuler, WG (Wouter)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NMBJC Closed 2018				Tournament NMBJC Closed 2018
		date 2018-07-28	rnd 4	type Standard	result 1	date 2018-07-28	rnd 5	type Standard	result 1
		Opponent Shogole, M (Mnandisi)				Opponent Masoka, O (Oyama)
2	2	Tournament NMBJC Trials 4 2018				Tournament NMBJC Trials 4 2018
		date 2018-07-21	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Du Preez, D (Dillon)				Opponent De Klerk, J (Jordan)
3	2	Tournament 2018 Boardwalk Pearson Open				Tournament NMB First Trails 2018
		date 2018-03-18	rnd 7	type Standard	result 1	date 2018-03-23	rnd 2	type Standard	result 1
		Opponent Webster, J (James)				Opponent Masoka, O (Oyama)

#	Games	Start				End
1	2	Tournament NMBJC Closed 2018				Tournament NMBJC Closed 2018
		date 2018-07-28	rnd 4	type Standard	result 1	date 2018-07-28	rnd 5	type Standard	result 1
		Opponent Shogole, M (Mnandisi)				Opponent Masoka, O (Oyama)
2	2	Tournament NMBJC Trials 4 2018				Tournament NMBJC Trials 4 2018
		date 2018-07-21	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Du Preez, D (Dillon)				Opponent De Klerk, J (Jordan)
3	2	Tournament 2018 Boardwalk Pearson Open				Tournament NMB First Trails 2018
		date 2018-03-18	rnd 7	type Standard	result 1	date 2018-03-23	rnd 2	type Standard	result 1
		Opponent Webster, J (James)				Opponent Masoka, O (Oyama)

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	Olivier ,K (Keanu)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Olivier ,K (Keanu)	4	585.7	373.2	4	593.1	373.2	0	0	0	0	0	0
2	Tshikosi ,M (Mashudu)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Tshikosi ,M (Mashudu)	3	807.1	382.1	3	742.8	382.1	0	0	0	0	0	0
3	Leibrandt ,RR (Romano Raymond)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Leibrandt ,RR (Romano Raymond)	3	1017.4	592.4	3	1018.7	592.4	0	0	0	0	0	0
4	Manto ,M (Martha)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Manto ,M (Martha)	3	979.8	554.8	3	983	554.8	0	0	0	0	0	0
5	Du Preez ,D (Dillon)	2	1	0	2	1	0	0	0	0	0	0	0
5	Du Preez ,D (Dillon)	2	757	757	2	777.8	757	0	0	0	0	0	0
6	Swartbooi ,K (Khanya)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Swartbooi ,K (Khanya)	2	961.6	536.6	2	962.2	536.6	0	0	0	0	0	0
7	Lagardien ,S (Sumaiyah)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Lagardien ,S (Sumaiyah)	2	752.9	327.9	2	753	327.9	0	0	0	0	0	0
8	Masoka ,O (Oyama)	2	2	425	2	2	425	0	0	0	0	0	0
8	Masoka ,O (Oyama)	2	652.5	1077.4	2	655.4	1077.4	0	0	0	0	0	0
9	Yoyo ,A (Alulutho)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Yoyo ,A (Alulutho)	2	1015	590	2	1015.6	590	0	0	0	0	0	0
10	Amos ,D (Dylan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Amos ,D (Dylan)	1	672.4	1097.4	1	672.4	1097.4	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

Mabiza, K (Kevin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms