Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rysbergen, A (Annabelle)

Chess SA id

2160143817

FIDE id

Date of birth

2016-04-26 (U10)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1130.5	1119.6	1200	1200
Raw rating	1130.5	1119.6	1200	1200
Weighted rating	1130.5	1119.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	183.1	185.9	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 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	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1130.5	1119.6	1200	1200
Analysis
Rating	1130.5	1119.6	1200	1200
Raw rating	1130.5	1119.6	1200	1200
Weighted rating	1130.5	1119.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	183.1	185.9	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	1130.5	1119.6	1200	1200
New weighted rating	1130.5	1119.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1130.5	1119.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1130.5	1119.6	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
	14	14
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	4.5	32.14	-151.8	1168.5	1016.7
Standard	14	4.5	32.14	-151.8	1168.5	1016.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1130.5	1119.6	1200	1200
2025-09-30	1130.5	1119.6	1200	1200
2025-09-01	1130.5	1119.6	1200	1200
2025-08-01	1130.5	1119.6	1200	1200
2025-07-01	1130.5	1119.6	1200	1200
2025-06-01	1130.5	1119.6	1200	1200
2025-05-01	1130.5	1119.6	1200	1200
2025-04-01	1130.5	1119.6	1200	1200
2025-03-01	1130.5	1119.6	1200	1200
2025-02-01	1130.5	1119.6	1200	1200
2025-01-01	1130.5	1119.6	1200	1200
2024-12-01	1130.5	1119.6	1200	1200
2024-11-01	1130.5	1119.6	1200	1200
2024-10-01	1130.5	1119.6	1200	1200
2024-09-01	1130.5	1119.6	1200	1200
2024-08-01	1130.5	1119.6	1200	1200
2024-07-01	1130.5	1119.6	1200	1200
2024-09-01	1130.5	1119.6	1200	1200
2024-05-01	1130.5	1119.6	1200	1200
2024-04-01	1130.5	1119.6	1200	1200
2024-03-01	1130.5	1119.6	1200	1200
2024-02-01	1130.5	1119.6	1200	1200
2024-01-01	1130.5	1119.6	1200	1200
2023-12-01	1130.5	1119.6	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	JMC 3rd Trials 2022 (U8)	2022-09-11	2022-09-11	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
2	JMC 2nd Trials 2022 (U8)	2022-08-27	2022-08-27	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
3	JMC Trials 1 - Laerskool Fontainebleau 2022 (U8)	2022-07-24	2022-07-24	Standard	Johannesburg Metro (GJM)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament JMC 2nd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-08-27	rnd 5	type Standard	result 1	date 2022-09-11	rnd 1	type Standard	result 0.5
		Opponent Mugo, S (Salene)				Opponent Strydom, M (Mikayla)
2	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 5	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Govender, K (Ketav)				Opponent Govender, K (Ketav)
3	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 3	type Standard	result 1	date 2022-09-11	rnd 3	type Standard	result 1
		Opponent Brooks, J (Joshua)				Opponent Brooks, J (Joshua)

#	Games	Start				End
1	2	Tournament JMC 2nd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-08-27	rnd 5	type Standard	result 1	date 2022-09-11	rnd 1	type Standard	result 0.5
		Opponent Mugo, S (Salene)				Opponent Strydom, M (Mikayla)
2	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 5	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Govender, K (Ketav)				Opponent Govender, K (Ketav)
3	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 3	type Standard	result 1	date 2022-09-11	rnd 3	type Standard	result 1
		Opponent Brooks, J (Joshua)				Opponent Brooks, J (Joshua)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 5	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Govender, K (Ketav)				Opponent Govender, K (Ketav)
2	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 3	type Standard	result 1	date 2022-09-11	rnd 3	type Standard	result 1
		Opponent Brooks, J (Joshua)				Opponent Brooks, J (Joshua)
3	1	Tournament JMC 2nd Trials 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-27	rnd 5	type Standard	result 1	date 2022-08-27	rnd 5	type Standard	result 1
		Opponent Mugo, S (Salene)				Opponent Mugo, S (Salene)

#	Games	Start				End
1	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 5	type Standard	result 1	date 2022-09-11	rnd 5	type Standard	result 1
		Opponent Govender, K (Ketav)				Opponent Govender, K (Ketav)
2	1	Tournament JMC 3rd Trials 2022				Tournament JMC 3rd Trials 2022
		date 2022-09-11	rnd 3	type Standard	result 1	date 2022-09-11	rnd 3	type Standard	result 1
		Opponent Brooks, J (Joshua)				Opponent Brooks, J (Joshua)
3	1	Tournament JMC 2nd Trials 2022				Tournament JMC 2nd Trials 2022
		date 2022-08-27	rnd 5	type Standard	result 1	date 2022-08-27	rnd 5	type Standard	result 1
		Opponent Mugo, S (Salene)				Opponent Mugo, S (Salene)

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	Brooks ,J (Joshua)	2	2	425	2	2	425	0	0	0	0	0	0
1	Brooks ,J (Joshua)	2	1143.1	1568.1	2	1130.2	1568.1	0	0	0	0	0	0
2	Strydom ,M (Mikayla)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Strydom ,M (Mikayla)	1	1097.3	1097.3	1	1082	1097.3	0	0	0	0	0	0
3	Human ,E (Ezra)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Human ,E (Ezra)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Du Toit ,C (Carel Aaron)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Du Toit ,C (Carel Aaron)	1	1125	700	1	1102.4	700	0	0	0	0	0	0
5	Pelser ,A (Aidan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pelser ,A (Aidan)	1	1209.6	784.6	1	1210.4	784.6	0	0	0	0	0	0
6	Kwint ,J (Jack)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Kwint ,J (Jack)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mugo ,S (Salene)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mugo ,S (Salene)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Marani ,M (Massimo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Marani ,M (Massimo)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Stelloh ,S (Sebastian)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Stelloh ,S (Sebastian)	1	1221.6	796.6	1	1224.4	796.6	0	0	0	0	0	0
10	Chinoruma ,M (Maka)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Chinoruma ,M (Maka)	1	1097.3	672.3	1	1128.4	672.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Rysbergen, A (Annabelle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms