Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chabalala, B (Bonolo)

Chess SA id

2120160551

FIDE id

Date of birth

2012-01-28 (U14)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1235.8	1242.1	1200	1200
Raw rating	1235.8	1242.1	1200	1200
Weighted rating	1232.5	1238.3	1200	1200
Weighted performance	0	0	0	0
Floor	735.8	742.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.6	156.2	165.8	165.8
Highest rating	1290.8 2023-08-01	1291.3 2023-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1235.8 2024-09-01	1242.1 2024-09-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1230.1 2025-08-01	1235.5 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1290.8 2023-08-01	1291.3 2023-08-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1235.8	1242.1	1200	1200
Analysis
Rating	1235.8	1242.1	1200	1200
Raw rating	1235.8	1242.1	1200	1200
Weighted rating	1232.5	1238.3	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	735.8	742.1	700	700
Max/Min rating change allowed	157.6	156.2	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	1235.8	1242.1	1200	1200
New weighted rating	1233.2	1239.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1235.8	1242.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1235.8	1242.1	1200	1200
New K-factor	36	36	36	36
New floor	735.8	742.1	700	700

Item	Main	Standard
	0	0
	0	0
	4	4
	10	10
	0	0
	0	0
History	14	14

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	14	9	64.29	121.4	1184.6	1306
Standard	14	9	64.29	121.4	1184.6	1306
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1235.8	1242.1	1200	1200
2025-09-30	1235.8	1242.1	1200	1200
2025-09-01	1235.8	1242.1	1200	1200
2025-08-01	1235.8	1242.1	1200	1200
2025-07-01	1235.8	1242.1	1200	1200
2025-06-01	1235.8	1242.1	1200	1200
2025-05-01	1235.8	1242.1	1200	1200
2025-04-01	1235.8	1242.1	1200	1200
2025-03-01	1235.8	1242.1	1200	1200
2025-02-01	1235.8	1242.1	1200	1200
2025-01-01	1235.8	1242.1	1200	1200
2024-12-01	1235.8	1242.1	1200	1200
2024-11-01	1235.8	1242.1	1200	1200
2024-10-01	1235.8	1242.1	1200	1200
2024-09-01	1235.8	1242.1	1200	1200
2024-08-01	1214	1216.9	1200	1200
2024-07-01	1214	1216.9	1200	1200
2024-09-01	1214	1216.9	1200	1200
2024-05-01	1214	1216.9	1200	1200
2024-04-01	1214	1216.9	1200	1200
2024-03-01	1214	1216.9	1200	1200
2024-02-01	1214	1216.9	1200	1200
2024-01-01	1214	1216.9	1200	1200
2023-12-01	1214	1216.9	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	Sedibeng West District Schools Chess Team's Championships 2024 (U13)	2024-08-12	2024-08-12	Standard	Sedibeng (GSV)	5	4	3	Yes	Analysis
2	2023 Sedibeng West District Schools Chess Tournament (U9+U11)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	D8 Schools Individuals 2023 (U11 Girls)	2023-05-20	2023-05-20	Standard	West Rand (GWR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2023-08-12	rnd 4	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Makua, M (Molemo)				Opponent Mofokeng, L (Lerato)
2	2	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Salhab, J (Joshua)
3	1	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Motloung, B (Bokang)				Opponent Motloung, B (Bokang)

#	Games	Start				End
1	3	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2023-08-12	rnd 4	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Makua, M (Molemo)				Opponent Mofokeng, L (Lerato)
2	2	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Salhab, J (Joshua)
3	1	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Motloung, B (Bokang)				Opponent Motloung, B (Bokang)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2023-08-12	rnd 4	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Makua, M (Molemo)				Opponent Mofokeng, L (Lerato)
2	2	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Salhab, J (Joshua)
3	1	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Motloung, B (Bokang)				Opponent Motloung, B (Bokang)

#	Games	Start				End
1	3	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2023-08-12	rnd 4	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Makua, M (Molemo)				Opponent Mofokeng, L (Lerato)
2	2	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Salhab, J (Joshua)
3	1	Tournament 2023 Sedibeng West District Schools Chess Tournament				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Motloung, B (Bokang)				Opponent Motloung, B (Bokang)

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	Makume ,K (Katlego)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Makume ,K (Katlego)	1	1150.5	725.5	1	1141.2	725.5	0	0	0	0	0	0
2	Steenkamp ,K (Krynauw)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Steenkamp ,K (Krynauw)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Kheswa ,T (Themba)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Kheswa ,T (Themba)	1	1251.1	826.1	1	1262.8	826.1	0	0	0	0	0	0
4	Nonyane ,B (Bokamoso)	1	1	425	1	1	425	0	0	0	0	0	0
4	Nonyane ,B (Bokamoso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mashinini ,L (Lesego)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mashinini ,L (Lesego)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Motloung ,B (Bokang)	1	1	425	1	1	425	0	0	0	0	0	0
6	Motloung ,B (Bokang)	1	1154	1579	1	1144.6	1579	0	0	0	0	0	0
7	Chauke ,T (Thandeka)	1	1	425	1	1	425	0	0	0	0	0	0
7	Chauke ,T (Thandeka)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mahlangu ,O (Ofentse)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mahlangu ,O (Ofentse)	1	1231.1	806.1	1	1237.4	806.1	0	0	0	0	0	0
9	Mogotsi ,G (Gomolemo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mogotsi ,G (Gomolemo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Makua ,M (Molemo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Makua ,M (Molemo)	1	1200	1625	1	1200	1625	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

Chabalala, B (Bonolo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms