Chess South Africa Ratings Database

PLAYER PAGE

Personal

Strydom, B (Bianka)

Chess SA id

202036584

FIDE id

Date of birth

2002-01-18 (Adult)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	917.4	906.8	971.2	971.2
Raw rating	917.4	906.8	971.2	971.2
Weighted rating	917.4	906.8	971.2	971.2
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	248	251.8	229.7	229.7
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	971.2 2018-01-01	971.2 2018-01-01	971.2 2024-02-01	971.2 2024-02-01
Highest weighted rating	971.2 2024-11-01	971.2 2024-11-01	971.2 2024-11-01	971.2 2024-11-01
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	917.4	906.8	971.2	971.2
Analysis
Rating	917.4	906.8	971.2	971.2
Raw rating	917.4	906.8	971.2	971.2
Weighted rating	917.4	906.8	971.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	248	251.8	229.7	229.7
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	917.4	906.8	971.2	971.2
New weighted rating	917.4	906.8	971.2	971.2
New weighted performance	0	0	0	0
Temp new rating	917.4	906.8	971.2	971.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	917.4	906.8	971.2	971.2
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	196	192	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	10	2.5	25	-212.5	1026	813.5
Standard	10	2.5	25	-212.5	1026	813.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	917.4	906.8	971.2	971.2
2025-09-01	917.4	906.8	971.2	971.2
2025-08-01	917.4	906.8	971.2	971.2
2025-07-01	917.4	906.8	971.2	971.2
2025-06-01	917.4	906.8	971.2	971.2
2025-05-01	917.4	906.8	971.2	971.2
2025-04-01	917.4	906.8	971.2	971.2
2025-03-01	917.4	906.8	971.2	971.2
2025-02-01	917.4	906.8	971.2	971.2
2025-01-01	917.4	906.8	971.2	971.2
2024-12-01	917.4	906.8	971.2	971.2
2024-11-01	917.4	906.8	971.2	971.2
2024-10-01	917.4	906.8	971.2	971.2
2024-09-01	917.4	906.8	971.2	971.2
2024-08-01	917.4	906.8	971.2	971.2
2024-07-01	917.4	906.8	971.2	971.2
2024-06-01	917.4	906.8	971.2	971.2
2024-08-01	917.4	906.8	971.2	971.2
2024-04-01	917.4	906.8	971.2	971.2
2024-03-01	917.4	906.8	971.2	971.2
2024-02-01	917.4	906.8	971.2	971.2
2024-01-01	917.4	906.8	971.2	971.2
2023-12-01	917.4	906.8	971.2	971.2
2023-11-01	917.4	906.8	971.2	971.2

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	Grey College Team Championship 2020 (A)	2020-01-31	2020-02-01	Standard	Mangaung (FMB)	5	1	0	Yes	Analysis
2	2018 Gauteng League Final (U15-U19 Girls)	2018-08-25	2018-08-25	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
3	Grey College Inter Team Chess Tournament 2018 (A)	2018-02-23	2018-02-24	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grey College Inter Team Chess Tournament 2018				Tournament 2018 Gauteng League Final
		date 2018-02-24	rnd 5	type Standard	result 0.5	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Kirk, MM (Matthew Michael)				Opponent Boikanyo, L (Lesedi)
2	1	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 0.5	date 2018-02-23	rnd 1	type Standard	result 0.5
		Opponent Mokhethi, B (Bonang)				Opponent Mokhethi, B (Bonang)

#	Games	Start				End
1	3	Tournament Grey College Inter Team Chess Tournament 2018				Tournament 2018 Gauteng League Final
		date 2018-02-24	rnd 5	type Standard	result 0.5	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Kirk, MM (Matthew Michael)				Opponent Boikanyo, L (Lesedi)
2	1	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 0.5	date 2018-02-23	rnd 1	type Standard	result 0.5
		Opponent Mokhethi, B (Bonang)				Opponent Mokhethi, B (Bonang)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-25	rnd 2	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Boikanyo, L (Lesedi)				Opponent Boikanyo, L (Lesedi)

#	Games	Start				End
1	1	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-25	rnd 2	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Boikanyo, L (Lesedi)				Opponent Boikanyo, L (Lesedi)

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	Van Den Berg ,A (Ane)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Van Den Berg ,A (Ane)	1	1283.7	858.7	1	1276.2	858.7	0	0	0	0	0	0
2	Van Oudtshoorn ,R (Ruan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Van Oudtshoorn ,R (Ruan)	1	1280.7	855.7	1	1280.7	855.7	0	0	0	0	0	0
3	Boikanyo ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Boikanyo ,L (Lesedi)	1	533.2	958.2	1	540.8	958.2	0	0	0	0	0	0
4	Hanekom ,W (Driaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Hanekom ,W (Driaan)	1	1182.7	757.7	1	1182.7	757.7	0	0	0	0	0	0
5	Nkabinde ,N (Nqobile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Nkabinde ,N (Nqobile)	1	1184.7	759.7	1	1184	759.7	0	0	0	0	0	0
6	Kirk ,MM (Matthew Michael)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Kirk ,MM (Matthew Michael)	1	779.4	779.4	1	779.4	779.4	0	0	0	0	0	0
7	Xulu ,N (Nomcebo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Xulu ,N (Nomcebo)	1	1166.5	1166.5	1	1160.4	1166.5	0	0	0	0	0	0
8	Swarts ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Swarts ,M (Matthew)	1	1027.6	602.6	1	1004.4	602.6	0	0	0	0	0	0
9	Monyane ,K (Kamohelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Monyane ,K (Kamohelo)	1	954.4	529.4	1	955	529.4	0	0	0	0	0	0
10	Mokhethi ,B (Bonang)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Mokhethi ,B (Bonang)	1	867	867	1	867	867	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

Strydom, B (Bianka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms