Chess South Africa Ratings Database

PLAYER PAGE

Personal

Yegay, E (Erika)

Chess SA id

2080134889

FIDE id

Date of birth

2008-07-10 (U18)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-02-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1252.5	1233.2	1164.4	1200
Raw rating	1252.5	1233.2	1164.4	1200
Weighted rating	1252.5	1233.2	1164.4	1200
Weighted performance	0	0	0	0
Floor	752.5	733.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.9	158.2	174.4	165.8
Highest rating	1370.1 2021-09-01	1256.9 2022-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1252.5 2024-03-01	1233.2 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1252.5 2024-03-01	1233.2 2024-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1370.1 2021-09-01	1256.9 2022-02-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1252.5	1233.2	1164.4	1200
Analysis
Rating	1252.5	1233.2	1164.4	1200
Raw rating	1252.5	1233.2	1164.4	1200
Weighted rating	1252.5	1233.2	1164.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	752.5	733.2	700	700
Max/Min rating change allowed	153.9	158.2	174.4	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	1252.5	1233.2	1164.4	1200
New weighted rating	1252.5	1233.2	1164.4	1200
New weighted performance	0	0	0	0
Temp new rating	1252.5	1233.2	1164.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1252.5	1233.2	1164.4	1200
New K-factor	36	36	36	36
New floor	752.5	733.2	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	10	10	0
	10	5	5
History	20	15	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	20	11.5	57.5	63.8	1248.4	1312.1
Standard	15	8.5	56.67	56.7	1212.9	1269.6
Rapid	5	3	60	85	1354.7	1439.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1252.5	1233.2	1164.4	1200
2025-09-01	1252.5	1233.2	1164.4	1200
2025-08-01	1252.5	1233.2	1164.4	1200
2025-07-01	1252.5	1233.2	1164.4	1200
2025-06-01	1252.5	1233.2	1164.4	1200
2025-05-01	1252.5	1233.2	1164.4	1200
2025-04-01	1252.5	1233.2	1164.4	1200
2025-03-01	1252.5	1233.2	1164.4	1200
2025-02-01	1252.5	1233.2	1164.4	1200
2025-01-01	1252.5	1233.2	1164.4	1200
2024-12-01	1252.5	1233.2	1164.4	1200
2024-11-01	1252.5	1233.2	1164.4	1200
2024-10-01	1252.5	1233.2	1164.4	1200
2024-09-01	1252.5	1233.2	1164.4	1200
2024-08-01	1252.5	1233.2	1164.4	1200
2024-07-01	1252.5	1233.2	1164.4	1200
2024-06-01	1252.5	1233.2	1164.4	1200
2024-08-01	1252.5	1233.2	1164.4	1200
2024-04-01	1252.5	1233.2	1164.4	1200
2024-03-01	1252.5	1233.2	1164.4	1200
2024-02-01	1252.5	1233.2	1164.4	1200
2024-01-01	1252.5	1233.2	1164.4	1200
2023-12-01	1252.5	1233.2	1164.4	1200
2023-11-01	1252.5	1233.2	1164.4	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	2022 Gauteng Interregion (U14 Girls)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	JMC Charterhouse Open 2022 (C)	2022-02-12	2022-02-12	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
3	JMC Everest 2021 (C)	2021-10-30	2021-10-30	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
4	JMC Helpmekaar 2021 (U14)	2021-09-06	2021-09-06	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament JMC Charterhouse Open 2022				Tournament JMC Charterhouse Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Habangana, B (Bushe)				Opponent Mupalala, K (Kenzo)
2	3	Tournament JMC Everest 2021				Tournament JMC Everest 2021
		date 2021-10-30	rnd 1	type Standard	result 1	date 2021-10-30	rnd 3	type Standard	result 1
		Opponent Botha, A (Andrea)				Opponent Barradas, K (Keanu)
3	3	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 4	type Rapid	result 1
		Opponent Johnson, A (Ashar)				Opponent Steyn, T (Tjaart)

#	Games	Start				End
1	3	Tournament JMC Charterhouse Open 2022				Tournament JMC Charterhouse Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Habangana, B (Bushe)				Opponent Mupalala, K (Kenzo)
2	3	Tournament JMC Everest 2021				Tournament JMC Everest 2021
		date 2021-10-30	rnd 1	type Standard	result 1	date 2021-10-30	rnd 3	type Standard	result 1
		Opponent Botha, A (Andrea)				Opponent Barradas, K (Keanu)
3	2	Tournament 2022 Gauteng Interregion				Tournament 2022 Gauteng Interregion
		date 2022-02-26	rnd 4	type Standard	result 1	date 2022-02-26	rnd 5	type Standard	result 0.5
		Opponent Mkulisi, B (Baphiwe)				Opponent Bhika, J (Jyotikka)

#	Games	Start				End
1	3	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 4	type Rapid	result 1
		Opponent Johnson, A (Ashar)				Opponent Steyn, T (Tjaart)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JMC Charterhouse Open 2022				Tournament JMC Charterhouse Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Habangana, B (Bushe)				Opponent Mupalala, K (Kenzo)
2	3	Tournament JMC Everest 2021				Tournament JMC Everest 2021
		date 2021-10-30	rnd 1	type Standard	result 1	date 2021-10-30	rnd 3	type Standard	result 1
		Opponent Botha, A (Andrea)				Opponent Barradas, K (Keanu)
3	3	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 4	type Rapid	result 1
		Opponent Johnson, A (Ashar)				Opponent Steyn, T (Tjaart)

#	Games	Start				End
1	3	Tournament JMC Charterhouse Open 2022				Tournament JMC Charterhouse Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Habangana, B (Bushe)				Opponent Mupalala, K (Kenzo)
2	3	Tournament JMC Everest 2021				Tournament JMC Everest 2021
		date 2021-10-30	rnd 1	type Standard	result 1	date 2021-10-30	rnd 3	type Standard	result 1
		Opponent Botha, A (Andrea)				Opponent Barradas, K (Keanu)
3	1	Tournament 2022 Gauteng Interregion				Tournament 2022 Gauteng Interregion
		date 2022-02-26	rnd 4	type Standard	result 1	date 2022-02-26	rnd 4	type Standard	result 1
		Opponent Mkulisi, B (Baphiwe)				Opponent Mkulisi, B (Baphiwe)

#	Games	Start				End
1	3	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 4	type Rapid	result 1
		Opponent Johnson, A (Ashar)				Opponent Steyn, T (Tjaart)

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	Botha ,A (Andrea)	2	1	0	2	1	0	0	0	0	0	0	0
1	Botha ,A (Andrea)	2	1116.1	1116.1	2	1105	1116.1	0	0	0	0	0	0
2	Monnig ,E (Erika)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Monnig ,E (Erika)	1	1525.9	1100.9	1	1517	1100.9	0	0	0	0	0	0
3	Maiden ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Maiden ,L (Luke)	1	1228.4	803.4	1	1233.5	803.4	0	0	0	0	0	0
4	Maharaj ,A (Anaamika)	1	1	425	1	1	425	0	0	0	0	0	0
4	Maharaj ,A (Anaamika)	1	1252.1	1677.1	1	1246.2	1677.1	0	0	0	0	0	0
5	Rossouw ,A (Andries Jacobus Putter)	1	1	425	1	1	425	0	0	0	0	0	0
5	Rossouw ,A (Andries Jacobus Putter)	1	1250.8	1675.8	1	1237.1	1675.8	0	0	0	0	0	0
6	Rimer ,R (Rachamim)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Rimer ,R (Rachamim)	1	1239.7	814.7	1	1218.4	814.7	0	0	0	0	0	0
7	Maduna ,F (Fundile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Maduna ,F (Fundile)	1	1030.9	605.9	1	1012.4	605.9	0	0	0	0	0	0
8	Mupalala ,K (Kenzo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mupalala ,K (Kenzo)	1	1215.8	1640.8	1	1194.7	1640.8	0	0	0	0	0	0
9	Mkulisi ,B (Baphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mkulisi ,B (Baphiwe)	1	1129.3	1554.3	1	1111.6	1554.3	0	0	0	0	0	0
10	Habangana ,B (Bushe)	1	1	425	1	1	425	0	0	0	0	0	0
10	Habangana ,B (Bushe)	1	1212.1	1637.1	1	1190.4	1637.1	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

Yegay, E (Erika)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms