Chess South Africa Ratings Database

PLAYER PAGE

Personal

Radovic, E (Ella)

Chess SA id

2130307144

FIDE id

Date of birth

2013-06-24 (U14)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1277.1

Item	Main	Standard	Rapid	Blitz
Rating	1272.3	1253.7	1261.2	1200
Raw rating	1272.3	1253.7	1261.2	1200
Weighted rating	1255.1	1236.3	1253.9	1200
Weighted performance	1213	1208.3	0	0
Floor	787.9	769.4	761.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.6	153.6	152	165.8
Highest rating	1382.5 2024-07-01	1269.4 2025-05-05	1462.5 2024-07-01	1200 2024-10-01
Highest raw rating	1287.9 2025-06-01	1269.4 2025-05-05	1261.2 2024-10-01	1200 2024-10-01
Highest weighted rating	1287.9 2024-10-01	1233.6 2025-09-30	1261.2 2024-10-01	1200 2024-10-01
Highest weighted performance	1382.5 2024-07-01	1222.3 2025-09-30	1462.5 2024-07-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1272.3	1253.7	1261.2	1200
Analysis
Rating	1272.3	1253.7	1261.2	1200
Raw rating	1272.3	1253.7	1261.2	1200
Weighted rating	1255.1	1236.3	1253.9
Weighted performance	1213	1208.3	0
K-factor	36	36	36	36
Floor	787.9	769.4	761.2	700
Max/Min rating change allowed	149.6	153.6	152	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	1272.3	1253.7	1261.2	1200
New weighted rating	1257.9	1238.8	1255.5	1200
New weighted performance	1205.5	1200.9	0	0
Temp new rating	1272.3	1253.7	1261.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1272.3	1253.7	1261.2	1200
New K-factor	36	36	36	36
New floor	787.9	769.4	761.2	700

Item	Main	Standard	Rapid
	0	0	0
	26	26	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	31	26	5

Games since
	Main 31	Standard 26		Rapid 5		Blitz 0
Gender	Female
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
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	26	14	53.85	32.7	1269.2	1301.9
Standard	26	14	53.85	32.7	1269.2	1301.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	18	58.06	68.5	1256.5	1325.1
Standard	26	14	53.85	32.7	1269.2	1301.9
Rapid	5	4	80	255	1190.8	1445.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1272.3	1253.7	1261.2	1200
2025-09-30	1272.3	1253.7	1261.2	1200
2025-09-01	1287.9	1265.6	1261.2	1200
2025-08-01	1287.9	1265.6	1261.2	1200
2025-07-01	1287.9	1265.6	1261.2	1200
2025-06-01	1287.9	1265.6	1261.2	1200
2025-05-01	1278.8	1269.4	1261.2	1200
2025-04-01	1266.8	1255.1	1261.2	1200
2025-03-01	1264.6	1250.3	1261.2	1200
2025-02-01	1228	1200	1261.2	1200
2025-01-01	1228	1200	1261.2	1200
2024-12-01	1228	1200	1261.2	1200
2024-11-01	1228	1200	1261.2	1200
2024-10-01	1228	1200	1261.2	1200
2024-09-01	1228	1200	1261.2	1200
2024-08-01	1228	1200	1261.2	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U14 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	SBDCA Closed 2025 (U14 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
3	SBDCU Trial 9 2025 (U14)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
4	SBDCU Trial 6 2025 (U14)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U14)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U14 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	SBDCA Closed 2025 (U14 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
3	SBDCU Trial 9 2025 (U14)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
4	SBDCU Trial 6 2025 (U14)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U14)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	4	Yes	Analysis
6	Makhanda Schools Championship 2024 (C Girls)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Mivuyo, A (Alizwa)				Opponent Mgwali, L (Luniko)
2	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Makoni, L (Lunge)				Opponent Sewelo, O (Oratile)
3	2	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 6	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Chakona, M (Maka)

#	Games	Start				End
1	6	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Mivuyo, A (Alizwa)				Opponent Mgwali, L (Luniko)
2	2	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 6	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Chakona, M (Maka)
3	2	Tournament SBDCU Trial 9 2025				Tournament SBDCA Closed 2025
		date 2025-04-26	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Rudolph, K (Kevin-Clark)				Opponent George Williams, T (Talitha)

#	Games	Start				End
1	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Makoni, L (Lunge)				Opponent Sewelo, O (Oratile)
2	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 1	type Rapid	result 1
		Opponent Dembaza, Z (Zaya)				Opponent Dembaza, Z (Zaya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Mivuyo, A (Alizwa)				Opponent Mgwali, L (Luniko)
2	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Makoni, L (Lunge)				Opponent Sewelo, O (Oratile)
3	2	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 6	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Chakona, M (Maka)

#	Games	Start				End
1	6	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Mivuyo, A (Alizwa)				Opponent Mgwali, L (Luniko)
2	2	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 6	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Chakona, M (Maka)
3	2	Tournament SBDCU Trial 9 2025				Tournament SBDCA Closed 2025
		date 2025-04-26	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Rudolph, K (Kevin-Clark)				Opponent George Williams, T (Talitha)

#	Games	Start				End
1	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Makoni, L (Lunge)				Opponent Sewelo, O (Oratile)
2	1	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 1	type Rapid	result 1
		Opponent Dembaza, Z (Zaya)				Opponent Dembaza, Z (Zaya)

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	Akpeng ,B (Bridget)	2	1	0	2	1	0	0	0	0	0	0	0
1	Akpeng ,B (Bridget)	2	1213.2	1213.2	2	1201.1	1213.2	0	0	0	0	0	0
2	Mgwali ,L (Luniko)	2	2	425	2	2	425	0	0	0	0	0	0
2	Mgwali ,L (Luniko)	2	1160.1	1585.1	2	1154.1	1585.1	0	0	0	0	0	0
3	Tadese ,E (Eldana)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Tadese ,E (Eldana)	2	1284.8	859.8	2	1271.3	859.8	0	0	0	0	0	0
4	Ludick ,AC (Anaya Cassidy)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ludick ,AC (Anaya Cassidy)	1	1559.2	1134.2	1	1549.6	1134.2	0	0	0	0	0	0
5	Ngqoyiya ,S (Somila)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngqoyiya ,S (Somila)	1	1514.7	1089.7	1	1514	1089.7	0	0	0	0	0	0
6	Kate ,B (Bulumko)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Kate ,B (Bulumko)	1	1276.6	851.6	1	1259	851.6	0	0	0	0	0	0
7	Stuurman ,C (Caydee)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Stuurman ,C (Caydee)	1	1330	905	1	1333.7	905	0	0	0	0	0	0
8	Mongo ,E (Esona)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mongo ,E (Esona)	1	1157.6	1582.6	1	1200	1582.6	0	0	0	0	0	0
9	Claassen ,E (Enrique)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Claassen ,E (Enrique)	1	1688	1263	1	1672.6	1263	0	0	0	0	0	0
10	Ngewu ,E (Elowo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ngewu ,E (Elowo)	1	1511.8	1086.8	1	1506.1	1086.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Radovic, E (Ella)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms