Chess South Africa Ratings Database

PLAYER PAGE

Personal

Abbott, B (Bianca)

Chess SA id

2140142650

FIDE id

Date of birth

2014-05-08 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1168.6	1158.4	1199.7	1200
Raw rating	1168.6	1158.4	1199.7	1200
Weighted rating	1166.5	1155.7	1199.7	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.4	175.9	165.9	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1209.3 2024-04-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1209.3 2024-04-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1168.6	1158.4	1199.7	1200
Analysis
Rating	1168.6	1158.4	1199.7	1200
Raw rating	1168.6	1158.4	1199.7	1200
Weighted rating	1166.5	1155.7	1199.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.4	175.9	165.9	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	1168.6	1158.4	1199.7	1200
New weighted rating	1166.3	1155.5	1199.7	1200
New weighted performance	0	0	0	0
Temp new rating	1168.6	1158.4	1199.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1168.6	1158.4	1199.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	8	3	5
	0	0	0
	10	10	0
	0	0	0
History	18	13	5

Games since
	Main 8	Standard 3		Rapid 5		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	18	6.5	36.11	-118.1	1223.8	1105.8
Standard	13	4	30.77	-163.5	1231.8	1068.3
Rapid	5	2.5	50	0	1203	1203
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1168.6	1158.4	1199.7	1200
2025-09-01	1168.6	1158.4	1199.7	1200
2025-08-01	1168.6	1158.4	1199.7	1200
2025-07-01	1168.6	1158.4	1199.7	1200
2025-06-01	1168.6	1158.4	1199.7	1200
2025-05-01	1168.6	1158.4	1199.7	1200
2025-04-01	1168.6	1158.4	1199.7	1200
2025-03-01	1168.6	1158.4	1199.7	1200
2025-02-01	1167	1156.4	1199.7	1200
2025-01-01	1138.8	1121.2	1199.6	1200
2024-12-01	1138.8	1121.2	1199.6	1200
2024-11-01	1138.8	1121.2	1199.6	1200
2024-10-01	1138.8	1121.2	1199.6	1200
2024-09-01	1184.3	1176.8	1199.6	1200
2024-08-01	1184.3	1176.8	1199.6	1200
2024-07-01	1184.3	1176.8	1199.6	1200
2024-06-01	1184.3	1176.8	1199.6	1200
2024-08-01	1184.3	1176.8	1199.6	1200
2024-04-01	1182.4	1176.8	1200	1200
2024-03-01	1182.4	1176.8	1200	1200
2024-02-01	1182.4	1176.8	1200	1200
2024-01-01	1182.4	1176.8	1200	1200
2023-12-01	1182.4	1176.8	1200	1200
2023-11-01	1182.4	1176.8	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	Ekurhuleni North Schools Finals - Teams 2024 (U9 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	3	0	Yes	Analysis
2	Kempton Park Cluster Teams League 2024 (U9A)	2024-04-13	2024-04-13	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	ACB Invitation Chess Tournament 2022 (U9)	2022-06-11	2022-06-11	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Girls)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 4	type Rapid	result 1	date 2024-04-13	rnd 5	type Rapid	result 1
		Opponent Boucher, A (Abigail)				Opponent Mwembe, R (Rachel)
2	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 3	type Standard	result 1
		Opponent Mhlungu, A (Asanda)				Opponent Kufa, L (Linia)
3	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 2	type Rapid	result 0.5	date 2024-04-13	rnd 2	type Rapid	result 0.5
		Opponent Boiwa, B (Blessed)				Opponent Boiwa, B (Blessed)

#	Games	Start				End
1	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 3	type Standard	result 1
		Opponent Mhlungu, A (Asanda)				Opponent Kufa, L (Linia)
2	1	Tournament ACB Invitation Chess Tournament 2022				Tournament ACB Invitation Chess Tournament 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Menday, H (Hadley)				Opponent Menday, H (Hadley)
3	1	Tournament ACB Invitation Chess Tournament 2022				Tournament ACB Invitation Chess Tournament 2022
		date 2022-06-11	rnd 1	type Standard	result 1	date 2022-06-11	rnd 1	type Standard	result 1
		Opponent O`brien, A (Ava)				Opponent O`brien, A (Ava)

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 4	type Rapid	result 1	date 2024-04-13	rnd 5	type Rapid	result 1
		Opponent Boucher, A (Abigail)				Opponent Mwembe, R (Rachel)
2	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 2	type Rapid	result 0.5	date 2024-04-13	rnd 2	type Rapid	result 0.5
		Opponent Boiwa, B (Blessed)				Opponent Boiwa, B (Blessed)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 4	type Rapid	result 1	date 2024-04-13	rnd 5	type Rapid	result 1
		Opponent Boucher, A (Abigail)				Opponent Mwembe, R (Rachel)
2	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 3	type Standard	result 1
		Opponent Mhlungu, A (Asanda)				Opponent Kufa, L (Linia)
3	1	Tournament ACB Invitation Chess Tournament 2022				Tournament ACB Invitation Chess Tournament 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Menday, H (Hadley)				Opponent Menday, H (Hadley)

#	Games	Start				End
1	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 2	type Standard	result 1	date 2022-05-13	rnd 3	type Standard	result 1
		Opponent Mhlungu, A (Asanda)				Opponent Kufa, L (Linia)
2	1	Tournament ACB Invitation Chess Tournament 2022				Tournament ACB Invitation Chess Tournament 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Menday, H (Hadley)				Opponent Menday, H (Hadley)
3	1	Tournament ACB Invitation Chess Tournament 2022				Tournament ACB Invitation Chess Tournament 2022
		date 2022-06-11	rnd 1	type Standard	result 1	date 2022-06-11	rnd 1	type Standard	result 1
		Opponent O`brien, A (Ava)				Opponent O`brien, A (Ava)

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 4	type Rapid	result 1	date 2024-04-13	rnd 5	type Rapid	result 1
		Opponent Boucher, A (Abigail)				Opponent Mwembe, R (Rachel)

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	Moodley ,J (Jayden)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Moodley ,J (Jayden)	2	1263.6	838.6	1	1236.8	838.6	1	1261.6	838.6	0	0	0
2	Pieterse ,M (Mia)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Pieterse ,M (Mia)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Van Loggerenberg ,E (Elandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Loggerenberg ,E (Elandre)	1	1451.4	1026.4	1	1415.1	1026.4	0	0	0	0	0	0
4	Menday ,H (Hadley)	1	1	425	1	1	425	0	0	0	0	0	0
4	Menday ,H (Hadley)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Kufa ,L (Linia)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kufa ,L (Linia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Opperman ,N (Naude)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Opperman ,N (Naude)	1	1336.7	911.7	1	1317	911.7	0	0	0	0	0	0
7	Kleijnhans ,M (Mila)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kleijnhans ,M (Mila)	1	1087.6	662.6	1	1085.4	662.6	0	0	0	0	0	0
8	Mhlungu ,A (Asanda)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mhlungu ,A (Asanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ngongolo ,Z (Zanothando)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ngongolo ,Z (Zanothando)	1	1219.9	794.9	1	1224.4	794.9	0	0	0	0	0	0
10	Motseotla ,B (Bonolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Motseotla ,B (Bonolo)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Abbott, B (Bianca)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms