Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbuli, K (Khaya)

Chess SA id

1110145087

FIDE id

Date of birth

2011-10-14 (U16)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1220	1200	1246.1	1200
Raw rating	1220	1200	1246.1	1200
Weighted rating	1217.8	1200	1241.1	1200
Weighted performance	0	0	0	0
Floor	725	700	746.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.2	165.8	155.3	165.8
Highest rating	1358.7 2022-08-01	1200 2018-10-01	1436.3 2022-08-01	1200 2018-10-01
Highest raw rating	1225 2022-09-01	1200 2024-02-01	1246.1 2024-09-01	1200 2024-02-01
Highest weighted rating	1225 2023-08-01	1200 2018-10-01	1246.1 2023-08-01	1200 2018-10-01
Highest weighted performance	1358.7 2022-08-01	1200 2024-02-01	1436.3 2022-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1220	1200	1246.1	1200
Analysis
Rating	1220	1200	1246.1	1200
Raw rating	1220	1200	1246.1	1200
Weighted rating	1217.8	1200	1241.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	725	700	746.1	700
Max/Min rating change allowed	161.2	165.8	155.3	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	1220	1200	1246.1	1200
New weighted rating	1218.2	1200	1242.1	1200
New weighted performance	0	0	0	0
Temp new rating	1220	1200	1246.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1220	1200	1246.1	1200
New K-factor	36	36	36	36
New floor	725	700	746.1	700

Item	Main	Rapid
	0	0
	0	0
	5	5
	4	4
	4	4
	0	0
History	13	13

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	13	7	53.85	32.7	1227	1259.7
Standard	0	0	0	0	0	0
Rapid	13	7	53.85	32.7	1227	1259.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1220	1200	1246.1	1200
2025-09-30	1220	1200	1246.1	1200
2025-09-01	1220	1200	1246.1	1200
2025-08-01	1220	1200	1246.1	1200
2025-07-01	1220	1200	1246.1	1200
2025-06-01	1220	1200	1246.1	1200
2025-05-01	1220	1200	1246.1	1200
2025-04-01	1220	1200	1246.1	1200
2025-03-01	1220	1200	1246.1	1200
2025-02-01	1220	1200	1246.1	1200
2025-01-01	1220	1200	1246.1	1200
2024-12-01	1220	1200	1246.1	1200
2024-11-01	1220	1200	1246.1	1200
2024-10-01	1220	1200	1246.1	1200
2024-09-01	1220	1200	1246.1	1200
2024-08-01	1205.1	1200	1212.6	1200
2024-07-01	1205.1	1200	1212.6	1200
2024-09-01	1205.1	1200	1212.6	1200
2024-05-01	1205.1	1200	1212.6	1200
2024-04-01	1205.1	1200	1212.6	1200
2024-03-01	1205.1	1200	1212.6	1200
2024-02-01	1205.1	1200	1212.6	1200
2024-01-01	1205.1	1200	1212.6	1200
2023-12-01	1205.1	1200	1212.6	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	Top Schools Gert Sibande 2024 (U13)	2024-08-16	2024-08-16	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis
2	2023 Gert Sibande League (U13)	2023-08-25	2023-08-25	Rapid	Gert Sibande (MGS)	5	4	1	Yes	Analysis
3	Gert Sibande Finaal 2022 (O13B-Spanne)	2022-08-19	2022-08-19	Rapid	Gert Sibande (MGS)	5	4	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Noko, M (Mothiba)				Opponent Ngubene, P (Phiwokuhle)
2	2	Tournament Gert Sibande Finaal 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-19	rnd 1	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Wolvaardt, M (Morgan)				Opponent Ngwenya, M (Mpilenhle)
3	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 2	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Olivier, H (Haleigh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Noko, M (Mothiba)				Opponent Ngubene, P (Phiwokuhle)
2	2	Tournament Gert Sibande Finaal 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-19	rnd 1	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Wolvaardt, M (Morgan)				Opponent Ngwenya, M (Mpilenhle)
3	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 2	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Olivier, H (Haleigh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Noko, M (Mothiba)				Opponent Ngubene, P (Phiwokuhle)
2	2	Tournament Gert Sibande Finaal 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-19	rnd 1	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Wolvaardt, M (Morgan)				Opponent Ngwenya, M (Mpilenhle)
3	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 2	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Olivier, H (Haleigh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Noko, M (Mothiba)				Opponent Ngubene, P (Phiwokuhle)
2	2	Tournament Gert Sibande Finaal 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-19	rnd 1	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Wolvaardt, M (Morgan)				Opponent Ngwenya, M (Mpilenhle)
3	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 2	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Olivier, H (Haleigh)

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 ,H (Haleigh)	1	1	425	0	0	0	1	1	425	0	0	0
1	Olivier ,H (Haleigh)	1	1255.1	1680.1	0	0	0	1	1290.8	1680.1	0	0	0
2	Ngwenya ,M (Mpilenhle)	1	1	425	0	0	0	1	1	425	0	0	0
2	Ngwenya ,M (Mpilenhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Madonsela ,B (Bonga)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Madonsela ,B (Bonga)	1	1236	811	0	0	0	1	1260	811	0	0	0
4	Mkhabela ,M (Minenhle)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Mkhabela ,M (Minenhle)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Wolvaardt ,M (Morgan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Wolvaardt ,M (Morgan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Malaza ,S (Sphamandla)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Malaza ,S (Sphamandla)	1	1305	880	0	0	0	1	1506.1	880	0	0	0
7	De Koker ,R (Reginald)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	De Koker ,R (Reginald)	1	1328.7	903.7	0	0	0	1	1392	903.7	0	0	0
8	Noko ,M (Mothiba)	1	1	425	0	0	0	1	1	425	0	0	0
8	Noko ,M (Mothiba)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Wyma ,H (Hendrik)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Wyma ,H (Hendrik)	1	1239.5	814.5	0	0	0	1	1261.4	814.5	0	0	0
10	Clifford ,J (Jamie)	1	1	425	0	0	0	1	1	425	0	0	0
10	Clifford ,J (Jamie)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mbuli, K (Khaya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms