Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mkhwanazi, PB (Princess Bongiwe)

Chess SA id

204092760

FIDE id

Date of birth

2004-11-09 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1124.1	1110.4	1200	1200
Raw rating	1124.1	1110.4	1200	1200
Weighted rating	1124.1	1110.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.8	188.4	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1124.1	1110.4	1200	1200
Analysis
Rating	1124.1	1110.4	1200	1200
Raw rating	1124.1	1110.4	1200	1200
Weighted rating	1124.1	1110.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	184.8	188.4	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	1124.1	1110.4	1200	1200
New weighted rating	1124.1	1110.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1124.1	1110.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1124.1	1110.4	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	18	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	13	6	46.15	-32.7	1068	1035.3
Standard	13	6	46.15	-32.7	1068	1035.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1124.1	1110.4	1200	1200
2025-09-01	1124.1	1110.4	1200	1200
2025-08-01	1124.1	1110.4	1200	1200
2025-07-01	1124.1	1110.4	1200	1200
2025-06-01	1124.1	1110.4	1200	1200
2025-05-01	1124.1	1110.4	1200	1200
2025-04-01	1124.1	1110.4	1200	1200
2025-03-01	1124.1	1110.4	1200	1200
2025-02-01	1124.1	1110.4	1200	1200
2025-01-01	1124.1	1110.4	1200	1200
2024-12-01	1124.1	1110.4	1200	1200
2024-11-01	1124.1	1110.4	1200	1200
2024-10-01	1124.1	1110.4	1200	1200
2024-09-01	1124.1	1110.4	1200	1200
2024-08-01	1124.1	1110.4	1200	1200
2024-07-01	1124.1	1110.4	1200	1200
2024-06-01	1124.1	1110.4	1200	1200
2024-08-01	1124.1	1110.4	1200	1200
2024-04-01	1124.1	1110.4	1200	1200
2024-03-01	1124.1	1110.4	1200	1200
2024-02-01	1124.1	1110.4	1200	1200
2024-01-01	1124.1	1110.4	1200	1200
2023-12-01	1124.1	1110.4	1200	1200
2023-11-01	1124.1	1110.4	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	Bergvlam Tournament 2020 (U20)	2020-03-14	2020-03-14	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis
2	Chess Unlimited Leap Year Tournament 2020 (B)	2020-02-29	2020-02-29	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
3	Chess Unlimited Open 2019 (C)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	4	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Nixon, N (Neha)				Opponent Van Jaarsveld, M (Maryke)
2	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Zulu, C (Charlotte)				Opponent Chatikobo, R (Rufaro)
3	1	Tournament Bergvlam Tournament 2020				Tournament Bergvlam Tournament 2020
		date 2020-03-14	rnd 4	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Harmse, J (Janda)				Opponent Harmse, J (Janda)

#	Games	Start				End
1	2	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Nixon, N (Neha)				Opponent Van Jaarsveld, M (Maryke)
2	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Zulu, C (Charlotte)				Opponent Chatikobo, R (Rufaro)
3	1	Tournament Bergvlam Tournament 2020				Tournament Bergvlam Tournament 2020
		date 2020-03-14	rnd 4	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Harmse, J (Janda)				Opponent Harmse, J (Janda)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Nixon, N (Neha)				Opponent Van Jaarsveld, M (Maryke)
2	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Zulu, C (Charlotte)				Opponent Chatikobo, R (Rufaro)
3	1	Tournament Bergvlam Tournament 2020				Tournament Bergvlam Tournament 2020
		date 2020-03-14	rnd 4	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Harmse, J (Janda)				Opponent Harmse, J (Janda)

#	Games	Start				End
1	2	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Nixon, N (Neha)				Opponent Van Jaarsveld, M (Maryke)
2	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Zulu, C (Charlotte)				Opponent Chatikobo, R (Rufaro)
3	1	Tournament Bergvlam Tournament 2020				Tournament Bergvlam Tournament 2020
		date 2020-03-14	rnd 4	type Standard	result 1	date 2020-03-14	rnd 4	type Standard	result 1
		Opponent Harmse, J (Janda)				Opponent Harmse, J (Janda)

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	Nixon ,N (Neha)	1	1	425	1	1	425	0	0	0	0	0	0
1	Nixon ,N (Neha)	1	1131.5	1556.5	1	1123	1556.5	0	0	0	0	0	0
2	Van Dyk ,A (Adriaan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Dyk ,A (Adriaan)	1	1058.4	1483.4	1	1046	1483.4	0	0	0	0	0	0
3	Bourn ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Bourn ,M (Michael)	1	992.3	567.3	1	990.4	567.3	0	0	0	0	0	0
4	Devenish ,L (Liane)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Devenish ,L (Liane)	1	927.2	502.2	1	933.5	502.2	0	0	0	0	0	0
5	Maseko ,S (Stephen)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Maseko ,S (Stephen)	1	1055.1	630.1	1	1045.2	630.1	0	0	0	0	0	0
6	Harmse ,J (Janda)	1	1	425	1	1	425	0	0	0	0	0	0
6	Harmse ,J (Janda)	1	1035.5	1460.5	1	1043.5	1460.5	0	0	0	0	0	0
7	Gama ,A (Ayanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gama ,A (Ayanda)	1	1160.8	735.8	1	1152.8	735.8	0	0	0	0	0	0
8	Zulu ,C (Charlotte)	1	1	425	1	1	425	0	0	0	0	0	0
8	Zulu ,C (Charlotte)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mdluli ,B (Banele)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mdluli ,B (Banele)	1	1302.3	877.3	1	1300.4	877.3	0	0	0	0	0	0
10	Naude ,X (Xante)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Naude ,X (Xante)	1	1029.9	604.9	1	1024.3	604.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mkhwanazi, PB (Princess Bongiwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms