Chess South Africa Ratings Database

PLAYER PAGE

Personal

Swemmer, B (Bianca)

Chess SA id

2120111781

FIDE id

Date of birth

2012-03-05 (U14)

Gender

Female

Region

Bojanala Platina (NBR)

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	1132.1	1115.8	1200	1200
Raw rating	1132.1	1115.8	1200	1200
Weighted rating	1132.1	1115.8	1200	1200
Weighted performance	0	0	0	0
Floor	705.6	704	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	182.7	186.9	165.8	165.8
Highest rating	1239.3 2019-04-01	1226.4 2019-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1205.6 2019-05-01	1204 2019-05-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1205.6 2019-08-01	1204 2019-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1239.3 2019-04-01	1226.4 2019-04-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1132.1	1115.8	1200	1200
Analysis
Rating	1132.1	1115.8	1200	1200
Raw rating	1132.1	1115.8	1200	1200
Weighted rating	1132.1	1115.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	705.6	704	700	700
Max/Min rating change allowed	182.7	186.9	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	1132.1	1115.8	1200	1200
New weighted rating	1132.1	1115.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1132.1	1115.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1132.1	1115.8	1200	1200
New K-factor	36	36	36	36
New floor	705.6	704	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	5	35.71	-121.4	1177	1055.5
Standard	14	5	35.71	-121.4	1177	1055.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1132.1	1115.8	1200	1200
2025-09-01	1132.1	1115.8	1200	1200
2025-08-01	1132.1	1115.8	1200	1200
2025-07-01	1132.1	1115.8	1200	1200
2025-06-01	1132.1	1115.8	1200	1200
2025-05-01	1132.1	1115.8	1200	1200
2025-04-01	1132.1	1115.8	1200	1200
2025-03-01	1132.1	1115.8	1200	1200
2025-02-01	1132.1	1115.8	1200	1200
2025-01-01	1132.1	1115.8	1200	1200
2024-12-01	1132.1	1115.8	1200	1200
2024-11-01	1132.1	1115.8	1200	1200
2024-10-01	1132.1	1115.8	1200	1200
2024-09-01	1132.1	1115.8	1200	1200
2024-08-01	1132.1	1115.8	1200	1200
2024-07-01	1132.1	1115.8	1200	1200
2024-06-01	1132.1	1115.8	1200	1200
2024-08-01	1132.1	1115.8	1200	1200
2024-04-01	1132.1	1115.8	1200	1200
2024-03-01	1132.1	1115.8	1200	1200
2024-02-01	1132.1	1115.8	1200	1200
2024-01-01	1132.1	1115.8	1200	1200
2023-12-01	1132.1	1115.8	1200	1200
2023-11-01	1132.1	1115.8	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	Hoerskool Brits Toernooi 2020 (Development)	2020-03-14	2020-03-14	Standard	Bojanala Platina (NBR)	5	4	0.5	Yes	Analysis
2	Laerskool Brits 2019 (U8)	2019-08-31	2019-08-31	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis
3	Laerskool Olienpark 2019 (U8)	2019-04-06	2019-04-06	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Laerskool Olienpark 2019				Tournament Laerskool Brits 2019
		date 2019-04-06	rnd 3	type Standard	result 0.5	date 2019-08-31	rnd 1	type Standard	result 0.5
		Opponent Obrien, P (Patrick)				Opponent Corna, Z (Zeanne)
2	1	Tournament Hoerskool Brits Toernooi 2020				Tournament Hoerskool Brits Toernooi 2020
		date 2020-03-14	rnd 3	type Standard	result 0.5	date 2020-03-14	rnd 3	type Standard	result 0.5
		Opponent Botha, E (Ej)				Opponent Botha, E (Ej)
3	1	Tournament Laerskool Brits 2019				Tournament Laerskool Brits 2019
		date 2019-08-31	rnd 5	type Standard	result 0.5	date 2019-08-31	rnd 5	type Standard	result 0.5
		Opponent Potgieter, R (Reinhardt)				Opponent Potgieter, R (Reinhardt)

#	Games	Start				End
1	4	Tournament Laerskool Olienpark 2019				Tournament Laerskool Brits 2019
		date 2019-04-06	rnd 3	type Standard	result 0.5	date 2019-08-31	rnd 1	type Standard	result 0.5
		Opponent Obrien, P (Patrick)				Opponent Corna, Z (Zeanne)
2	1	Tournament Hoerskool Brits Toernooi 2020				Tournament Hoerskool Brits Toernooi 2020
		date 2020-03-14	rnd 3	type Standard	result 0.5	date 2020-03-14	rnd 3	type Standard	result 0.5
		Opponent Botha, E (Ej)				Opponent Botha, E (Ej)
3	1	Tournament Laerskool Brits 2019				Tournament Laerskool Brits 2019
		date 2019-08-31	rnd 5	type Standard	result 0.5	date 2019-08-31	rnd 5	type Standard	result 0.5
		Opponent Potgieter, R (Reinhardt)				Opponent Potgieter, R (Reinhardt)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Laerskool Olienpark 2019				Tournament Laerskool Olienpark 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Wilson, M (Morne)				Opponent Wilson, M (Morne)
2	1	Tournament Laerskool Olienpark 2019				Tournament Laerskool Olienpark 2019
		date 2019-04-06	rnd 1	type Standard	result 1	date 2019-04-06	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, J (Jean-Jaques)				Opponent Janse Van Rensburg, J (Jean-Jaques)

#	Games	Start				End
1	1	Tournament Laerskool Olienpark 2019				Tournament Laerskool Olienpark 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Wilson, M (Morne)				Opponent Wilson, M (Morne)
2	1	Tournament Laerskool Olienpark 2019				Tournament Laerskool Olienpark 2019
		date 2019-04-06	rnd 1	type Standard	result 1	date 2019-04-06	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, J (Jean-Jaques)				Opponent Janse Van Rensburg, J (Jean-Jaques)

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	Vosloo ,C (Carouxle)	2	1	0	2	1	0	0	0	0	0	0	0
1	Vosloo ,C (Carouxle)	2	1125.8	1125.8	2	1108	1125.8	0	0	0	0	0	0
2	Corna ,Z (Zeanne)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Corna ,Z (Zeanne)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Obrien ,P (Patrick)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Obrien ,P (Patrick)	1	1172.8	1172.8	1	1165.6	1172.8	0	0	0	0	0	0
4	Botha ,E (Ej)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Botha ,E (Ej)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Potgieter ,R (Reinhardt)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Potgieter ,R (Reinhardt)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
6	Pretorius ,M (Matthias)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Pretorius ,M (Matthias)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Sichone ,N (Niza)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sichone ,N (Niza)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Janse Van Rensburg ,J (Jean-Jaques)	1	1	425	1	1	425	0	0	0	0	0	0
8	Janse Van Rensburg ,J (Jean-Jaques)	1	993.8	1418.8	1	963.2	1418.8	0	0	0	0	0	0
9	Coetzer ,M (Megan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Coetzer ,M (Megan)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Sibiya ,K (Khayalethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Sibiya ,K (Khayalethu)	1	1280	855	1	1278.7	855	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Swemmer, B (Bianca)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms