Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zulu, K (Khanyisile Busiswe)

Chess SA id

207092245

FIDE id

Date of birth

2007-02-08 (U20)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1063.8	1055.8	1200	1200
Raw rating	1063.8	1055.8	1200	1200
Weighted rating	1063.8	1055.8	1200	1200
Weighted performance	218.6	217.2	0	0
Floor	706.3	708.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	201.3	203.6	165.8	165.8
Highest rating	1248.9 2018-04-01	1255 2018-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1206.3 2018-05-01	1208.8 2018-05-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1206.3 2018-05-01	1208.8 2018-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1248.9 2018-04-01	1255 2018-04-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1063.8	1055.8	1200	1200
Analysis
Rating	1063.8	1055.8	1200	1200
Raw rating	1063.8	1055.8	1200	1200
Weighted rating	1063.8	1055.8	1200
Weighted performance	218.6	217.2	0
K-factor	36	36	36	36
Floor	706.3	708.8	700	700
Max/Min rating change allowed	201.3	203.6	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	1063.8	1055.8	1200	1200
New weighted rating	1063.8	1055.8	1200	1200
New weighted performance	218.2	216.9	0	0
Temp new rating	1063.8	1055.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1063.8	1055.8	1200	1200
New K-factor	36	36	36	36
New floor	706.3	708.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	62	62

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-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	51	20.5	40.2	-83.3	1133.4	1050.1
Standard	51	20.5	40.2	-83.3	1133.4	1050.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1063.8	1055.8	1200	1200
2025-09-01	1063.8	1055.8	1200	1200
2025-08-01	1063.8	1055.8	1200	1200
2025-07-01	1063.8	1055.8	1200	1200
2025-06-01	1063.8	1055.8	1200	1200
2025-05-01	1063.8	1055.8	1200	1200
2025-04-01	1063.8	1055.8	1200	1200
2025-03-01	1063.8	1055.8	1200	1200
2025-02-01	1063.8	1055.8	1200	1200
2025-01-01	1063.8	1055.8	1200	1200
2024-12-01	1063.8	1055.8	1200	1200
2024-11-01	1063.8	1055.8	1200	1200
2024-10-01	1063.8	1055.8	1200	1200
2024-09-01	1063.8	1055.8	1200	1200
2024-08-01	1063.8	1055.8	1200	1200
2024-07-01	1063.8	1055.8	1200	1200
2024-06-01	1063.8	1055.8	1200	1200
2024-08-01	1063.8	1055.8	1200	1200
2024-04-01	1063.8	1055.8	1200	1200
2024-03-01	1063.8	1055.8	1200	1200
2024-02-01	1063.8	1055.8	1200	1200
2024-01-01	1063.8	1055.8	1200	1200
2023-12-01	1063.8	1055.8	1200	1200
2023-11-01	1063.8	1055.8	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	5th Knights Jnr Open	2019-08-03	2019-08-03	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	JHB Metro Closed 2019 (U14)	2019-07-27	2019-07-28	Standard	Johannesburg Metro (GJM)	6	5	0	Yes	Analysis
3	2019 Gauteng Primary Schools Individual Chess Championships (U13 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
4	South African Junior Team Championships 2018 (U12D)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
5	Gold Reef City Schools Chess 2018 (U12)	2018-10-13	2018-10-13	Standard	Johannesburg Metro (GJM)	5	4	2.5	Yes	Analysis
6	Inter Region GE vs JHB Metro 2018 (U12 Swiss)	2018-10-06	2018-10-06	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Knights Bree Junior Open 2018 (U12+U14)	2018-07-21	2018-07-21	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
8	JHB Metro Junior Closed 2018 (U12)	2018-07-28	2018-07-29	Standard	Johannesburg Metro (GJM)	6	5	0	Yes	Analysis
9	D10 Schools Individuals 2018 (U11 Girls)	2018-05-18	2018-05-18	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
10	Knights 2nd Junior Open 2018 (U12)	2018-04-28	2018-04-28	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament Inter Region GE vs JHB Metro 2018				Tournament South African Junior Team Championships 2018
		date 2018-10-06	rnd 5	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Melville, J (Joalize)
2	4	Tournament Knights 2nd Junior Open 2018				Tournament D10 Schools Individuals 2018
		date 2018-04-28	rnd 5	type Standard	result 1	date 2018-05-18	rnd 3	type Standard	result 0.5
		Opponent Kubeka, S (Samkele)				Opponent Mpanza, N (Ntokozo)
3	3	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Gauteng Primary Schools Individual Chess Championships
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-05-25	rnd 3	type Standard	result 1
		Opponent Phoshoko, R (Refilwe)				Opponent Mabaso, F (Felicity)

#	Games	Start				End
1	6	Tournament Inter Region GE vs JHB Metro 2018				Tournament South African Junior Team Championships 2018
		date 2018-10-06	rnd 5	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Melville, J (Joalize)
2	4	Tournament Knights 2nd Junior Open 2018				Tournament D10 Schools Individuals 2018
		date 2018-04-28	rnd 5	type Standard	result 1	date 2018-05-18	rnd 3	type Standard	result 0.5
		Opponent Kubeka, S (Samkele)				Opponent Mpanza, N (Ntokozo)
3	3	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Gauteng Primary Schools Individual Chess Championships
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-05-25	rnd 3	type Standard	result 1
		Opponent Phoshoko, R (Refilwe)				Opponent Mabaso, F (Felicity)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 3	type Standard	result 1	date 2018-12-18	rnd 5	type Standard	result 1
		Opponent Bester, R (Ruben)				Opponent Carter, D (Dylan)
2	3	Tournament Knights 2nd Junior Open 2018				Tournament D10 Schools Individuals 2018
		date 2018-04-28	rnd 5	type Standard	result 1	date 2018-05-18	rnd 2	type Standard	result 1
		Opponent Kubeka, S (Samkele)				Opponent Semane, T (Tshegofatso)
3	2	Tournament 5th Knights Jnr Open				Tournament 5th Knights Jnr Open
		date 2019-08-03	rnd 1	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Mhambi, N (Nomsa)				Opponent Kunene, D (Duduzile)

#	Games	Start				End
1	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 3	type Standard	result 1	date 2018-12-18	rnd 5	type Standard	result 1
		Opponent Bester, R (Ruben)				Opponent Carter, D (Dylan)
2	3	Tournament Knights 2nd Junior Open 2018				Tournament D10 Schools Individuals 2018
		date 2018-04-28	rnd 5	type Standard	result 1	date 2018-05-18	rnd 2	type Standard	result 1
		Opponent Kubeka, S (Samkele)				Opponent Semane, T (Tshegofatso)
3	2	Tournament 5th Knights Jnr Open				Tournament 5th Knights Jnr Open
		date 2019-08-03	rnd 1	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Mhambi, N (Nomsa)				Opponent Kunene, D (Duduzile)

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	Qwabe ,K (Kelebogile)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Qwabe ,K (Kelebogile)	3	1195.2	770.2	3	1195.1	770.2	0	0	0	0	0	0
2	Mokubung ,P (Paseka)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Mokubung ,P (Paseka)	2	1216.1	791.1	2	1214.4	791.1	0	0	0	0	0	0
3	Mpanza ,N (Ntokozo)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Mpanza ,N (Ntokozo)	2	1199.9	987.4	2	1201.1	987.4	0	0	0	0	0	0
4	Boshoma ,C (Chifundo)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Boshoma ,C (Chifundo)	2	1251.5	826.5	2	1254.9	826.5	0	0	0	0	0	0
5	Mchunu ,L (Lwandle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mchunu ,L (Lwandle)	1	1163	738	1	1156.7	738	0	0	0	0	0	0
6	Mhambi ,N (Nomsa)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mhambi ,N (Nomsa)	1	1019	1444	1	993.6	1444	0	0	0	0	0	0
7	Mlangeni ,S (Sicelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mlangeni ,S (Sicelo)	1	1267.4	842.4	1	1279.2	842.4	0	0	0	0	0	0
8	Zitha ,T (Thandolwethu Precious)	1	1	425	1	1	425	0	0	0	0	0	0
8	Zitha ,T (Thandolwethu Precious)	1	1190.5	1615.5	1	1176.8	1615.5	0	0	0	0	0	0
9	Allison ,LM (Liam Mark)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Allison ,LM (Liam Mark)	1	1362.2	937.2	1	1367.1	937.2	0	0	0	0	0	0
10	Botha ,R (Riti)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Botha ,R (Riti)	1	1253.3	1253.3	1	1248.7	1253.3	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

Zulu, K (Khanyisile Busiswe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms