Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kayster, E (Erin)

Chess SA id

2130139292

FIDE id

Date of birth

2013-06-01 (U14)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-10-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1068.5	1058	1161.6	1200
Raw rating	1068.5	1058	1161.6	1200
Weighted rating	1068.5	1058	1161.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	200	203	175.1	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 2019-12-01	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 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1068.5	1058	1161.6	1200
Analysis
Rating	1068.5	1058	1161.6	1200
Raw rating	1068.5	1058	1161.6	1200
Weighted rating	1068.5	1058	1161.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	200	203	175.1	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	1068.5	1058	1161.6	1200
New weighted rating	1068.5	1058	1161.6	1200
New weighted performance	0	0	0	0
Temp new rating	1068.5	1058	1161.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1068.5	1058	1161.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	14	9	5
	0	0	0
History	14	9	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
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	2.5	17.86	-273.2	1176.7	903.5
Standard	9	1	11.11	-330.6	1175.3	844.8
Rapid	5	1.5	30	-170	1179.2	1009.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1068.5	1058	1161.6	1200
2025-09-30	1068.5	1058	1161.6	1200
2025-09-01	1068.5	1058	1161.6	1200
2025-08-01	1068.5	1058	1161.6	1200
2025-07-01	1068.5	1058	1161.6	1200
2025-06-01	1068.5	1058	1161.6	1200
2025-05-01	1068.5	1058	1161.6	1200
2025-04-01	1068.5	1058	1161.6	1200
2025-03-01	1068.5	1058	1161.6	1200
2025-02-01	1068.5	1058	1161.6	1200
2025-01-01	1068.5	1058	1161.6	1200
2024-12-01	1068.5	1058	1161.6	1200
2024-11-01	1068.5	1058	1161.6	1200
2024-10-01	1068.5	1058	1161.6	1200
2024-09-01	1068.5	1058	1161.6	1200
2024-08-01	1068.5	1058	1161.6	1200
2024-07-01	1068.5	1058	1161.6	1200
2024-09-01	1068.5	1058	1161.6	1200
2024-05-01	1068.5	1058	1161.6	1200
2024-04-01	1068.5	1058	1161.6	1200
2024-03-01	1068.5	1058	1161.6	1200
2024-02-01	1068.5	1058	1161.6	1200
2024-01-01	1068.5	1058	1161.6	1200
2023-12-01	1068.5	1058	1161.6	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	Hessequa Ontwikkeling 2022 (Laerskole)	2022-10-22	2022-10-22	Rapid	Eden (WEG)	5	5	1.5	Yes	Analysis
2	Eden Proewe 2 2022 (O9 Dogters)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	5	0	Yes	Analysis
3	Eden Proewe 1 2022 (O9 Dogters)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Eden Proewe 1 2022				Tournament Eden Proewe 1 2022
		date 2022-03-12	rnd 3	type Standard	result 0.5	date 2022-03-12	rnd 5	type Standard	result 0.5
		Opponent Jaftha, Z (Zakeva)				Opponent Steyn, L (Leanne)
2	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Hunter, J (Jorich)				Opponent Hunter, J (Jorich)
3	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 1	type Rapid	result 0.5	date 2022-10-22	rnd 1	type Rapid	result 0.5
		Opponent Buys, J (Jeniva)				Opponent Buys, J (Jeniva)

#	Games	Start				End
1	2	Tournament Eden Proewe 1 2022				Tournament Eden Proewe 1 2022
		date 2022-03-12	rnd 3	type Standard	result 0.5	date 2022-03-12	rnd 5	type Standard	result 0.5
		Opponent Jaftha, Z (Zakeva)				Opponent Steyn, L (Leanne)

#	Games	Start				End
1	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Hunter, J (Jorich)				Opponent Hunter, J (Jorich)
2	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 1	type Rapid	result 0.5	date 2022-10-22	rnd 1	type Rapid	result 0.5
		Opponent Buys, J (Jeniva)				Opponent Buys, J (Jeniva)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Hunter, J (Jorich)				Opponent Hunter, J (Jorich)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Hunter, J (Jorich)				Opponent Hunter, J (Jorich)

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	Jaftha ,Z (Zakeva)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Jaftha ,Z (Zakeva)	2	1164.8	952.3	2	1160.2	952.3	0	0	0	0	0	0
2	Zaaiman ,J (Jana)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Zaaiman ,J (Jana)	1	1210.8	785.8	1	1211.9	785.8	0	0	0	0	0	0
3	Pretoors ,B (Brumilda)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Pretoors ,B (Brumilda)	1	1184.4	759.4	1	1182	759.4	0	0	0	0	0	0
4	Saayman ,B (Barendina)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Saayman ,B (Barendina)	1	1152.7	727.7	1	1184.3	727.7	0	0	0	0	0	0
5	Van Goeverden ,Z (Zaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Goeverden ,Z (Zaan)	1	1225.6	800.6	1	1233.2	800.6	0	0	0	0	0	0
6	Steyn ,L (Leanne)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Steyn ,L (Leanne)	1	1145.9	1145.9	1	1138	1145.9	0	0	0	0	0	0
7	Gxavu ,E (Emma)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gxavu ,E (Emma)	1	1109.6	684.6	1	1095.6	684.6	0	0	0	0	0	0
8	Fischer ,C (Calinke)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Fischer ,C (Calinke)	1	1219.2	794.2	1	1227.2	794.2	0	0	0	0	0	0
9	Du Plessis ,J (Jaun-Jacques)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Du Plessis ,J (Jaun-Jacques)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Vaaltyn ,D (Daylin)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Vaaltyn ,D (Daylin)	1	1096	671	0	0	0	1	1200	671	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Kayster, E (Erin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms