Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nxumalo, B (Busisiwe)

Chess SA id

2100326683

FIDE id

Date of birth

2010-08-21 (U16)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1207	1200	1210.8	1200
Raw rating	1207	1200	1210.8	1200
Weighted rating	1200.3	1200	1200.3	1200
Weighted performance	0	0	0	0
Floor	707	700	710.8	700
K-factor	36	40	36	40
Min/Max rating change allowed	164.2	165.8	163.3	165.8
Highest rating	1207 2025-09-30	1199 2025-08-30	1210.8 2025-09-30	1199 2025-08-30
Highest raw rating	1207 2025-09-30	1199 2025-08-30	1210.8 2025-09-30	1199 2025-08-30
Highest weighted rating	1199.7 2025-09-30	0 2025-08-30	1199.5 2025-09-30	0 2025-08-30
Highest weighted performance	0 2025-08-30	0 2025-08-30	0 2025-08-30	0 2025-08-30

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1207	1200	1210.8	1200
Analysis
Rating	1207	1200	1210.8	1200
Raw rating	1207	1200	1210.8	1200
Weighted rating	1200.3	1200	1200.3
Weighted performance	0	0	0
K-factor	36	40	36	40
Floor	707	700	710.8	700
Max/Min rating change allowed	164.2	165.8	163.3	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	1207	1200	1210.8	1200
New weighted rating	1200.8	1200	1201.2	1200
New weighted performance	0	0	0	0
Temp new rating	1207	1200	1210.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1207	1200	1210.8	1200
New K-factor	36	36	36	36
New floor	707	700	710.8	700

Item	Main	Rapid
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	F
Age group	U16
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U16	-1		-1		-1
U16 F	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U16	-1		-1		-1
U16 F	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U16	-1		-1		-1
U16 F	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U16	-1		-1		-1
U16 F	-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	10	5	50	0	1225.5	1225.5
Standard	0	0	0	0	0	0
Rapid	10	5	50	0	1225.5	1225.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5	50	0	1225.5	1225.5
Standard	0	0	0	0	0	0
Rapid	10	5	50	0	1225.5	1225.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1207	1200	1210.8	1200
2025-09-30	1207	1200	1210.8	1200
2025-09-01	1188.8	1200	1181.6	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	Mkhelele Schools League 2025 (U16)	2025-09-12	2025-09-19	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mkhelele Schools League 2025 (U16)	2025-09-12	2025-09-19	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 3	type Rapid	result 1	date 2025-09-19	rnd 4	type Rapid	result 1
		Opponent Dube, C (Carlen)				Opponent Mzangwe, K (Kumkani)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Schools League 2025
		date 2025-08-27	rnd 5	type Rapid	result 1	date 2025-09-12	rnd 1	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Mavie, S (Siyabonga)
3	1	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-13	rnd 1	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Khoza, P (Phumlani)				Opponent Khoza, P (Phumlani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 3	type Rapid	result 1	date 2025-09-19	rnd 4	type Rapid	result 1
		Opponent Dube, C (Carlen)				Opponent Mzangwe, K (Kumkani)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Schools League 2025
		date 2025-08-27	rnd 5	type Rapid	result 1	date 2025-09-12	rnd 1	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Mavie, S (Siyabonga)
3	1	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-13	rnd 1	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Khoza, P (Phumlani)				Opponent Khoza, P (Phumlani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 3	type Rapid	result 1	date 2025-09-19	rnd 4	type Rapid	result 1
		Opponent Dube, C (Carlen)				Opponent Mzangwe, K (Kumkani)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Schools League 2025
		date 2025-08-27	rnd 5	type Rapid	result 1	date 2025-09-12	rnd 1	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Mavie, S (Siyabonga)
3	1	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-13	rnd 1	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Khoza, P (Phumlani)				Opponent Khoza, P (Phumlani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 3	type Rapid	result 1	date 2025-09-19	rnd 4	type Rapid	result 1
		Opponent Dube, C (Carlen)				Opponent Mzangwe, K (Kumkani)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Schools League 2025
		date 2025-08-27	rnd 5	type Rapid	result 1	date 2025-09-12	rnd 1	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Mavie, S (Siyabonga)
3	1	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-13	rnd 1	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Khoza, P (Phumlani)				Opponent Khoza, P (Phumlani)

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	Lenono ,I (Itumeleng)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Lenono ,I (Itumeleng)	1	1193	768	0	0	0	1	1199.3	768	0	0	0
2	Kometsi ,N (Nkanyezi)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Kometsi ,N (Nkanyezi)	1	1140.4	715.4	0	0	0	1	1272	715.4	0	0	0
3	Matsabo ,H (Hlonolofatso)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Matsabo ,H (Hlonolofatso)	1	1219	794	0	0	0	1	1199.4	794	0	0	0
4	Mzangwe ,K (Kumkani)	1	1	425	0	0	0	1	1	425	0	0	0
4	Mzangwe ,K (Kumkani)	1	1220.8	1645.8	0	0	0	1	1240	1645.8	0	0	0
5	Khoza ,P (Phumlani)	1	1	425	0	0	0	1	1	425	0	0	0
5	Khoza ,P (Phumlani)	1	1279.3	1704.3	0	0	0	1	1270.3	1704.3	0	0	0
6	Dube ,C (Carlen)	1	1	425	0	0	0	1	1	425	0	0	0
6	Dube ,C (Carlen)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Moremi ,L (Lesedi)	1	1	425	0	0	0	1	1	425	0	0	0
7	Moremi ,L (Lesedi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Mavie ,S (Siyabonga)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mavie ,S (Siyabonga)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Nonyane ,B (Botshelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Nonyane ,B (Botshelo)	1	1172.4	747.4	0	0	0	1	1202	747.4	0	0	0
10	More ,N (Nqobile)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	More ,N (Nqobile)	1	1430.3	1005.3	0	0	0	1	1238.7	1005.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nxumalo, B (Busisiwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms