Chess South Africa Ratings Database

PLAYER PAGE

Personal

Theron, M (Milea)

Chess SA id

2140153039

FIDE id

Date of birth

2014-11-21 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1087.8

Item	Main	Standard	Rapid	Blitz
Rating	1162.9	1153.9	1206.6	1200
Raw rating	1143.2	1153.9	1158.3	1200
Weighted rating	1162.9	1146.4	1206.6	1200
Weighted performance	1004.2	982.6	0	0
Floor	700.6	700	716.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.8	177.1	176	165.8
Highest rating	1200.6 2025-05-05	1200 2018-10-01	1288.5 2024-03-01	1200 2018-10-01
Highest raw rating	1200.6 2025-05-05	1200 2019-12-01	1216.6 2024-04-01	1200 2024-03-01
Highest weighted rating	1200.6 2018-10-01	1200 2018-10-01	1215.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1288.5 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.5	0	-4	0
New rating	1161.4	1153.9	1202.6	1200
Analysis
Rating	1162.9	1153.9	1206.6	1200
Raw rating	1143.2	1153.9	1158.3	1200
Weighted rating	1162.9	1146.4	1206.6
Weighted performance	1004.2	982.6	0
K-factor	36	36	36	36
Floor	700.6	700	716.6	700
Max/Min rating change allowed	179.8	177.1	176	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	1143.2	1153.9	1158.3	1200
New weighted rating	1161.4	1147.2	1202.6	1200
New weighted performance	1003.8	982.2	0	0
Temp new rating	1161.4	1153.9	1202.6	1200
Temp new rating +/-	-1.5	0	-4	0
Final new rating +/-	-1.5	0	-4	0
New rating	1161.4	1153.9	1202.6	1200
New K-factor	36	36	36	36
New floor	700.6	700	716.6	700

Item	Main	Standard	Rapid
	0	0	0
	15	9	6
	10	5	5
	9	9	0
	0	0	0
	0	0	0
History	34	23	11

Games since
	Main 25	Standard 14		Rapid 11		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	15	6	40	-85	1208.6	1123.6
Standard	9	4.5	50	0	1210.4	1210.4
Rapid	6	1.5	25	-212.5	1205.8	993.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	34	14	41.18	-75	1204.3	1129.3
Standard	23	9.5	41.3	-73.9	1200.5	1126.6
Rapid	11	4.5	40.91	-77.3	1212.2	1134.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1143.2	1153.9	1158.3	1200
2025-09-01	1143.2	1153.9	1158.3	1200
2025-08-01	1170.5	1153.9	1216.6	1200
2025-07-01	1170.5	1153.9	1216.6	1200
2025-06-01	1200.6	1190.3	1216.6	1200
2025-05-01	1200.6	1190.3	1216.6	1200
2025-04-01	1158.9	1136.1	1216.6	1200
2025-03-01	1158.9	1136.1	1216.6	1200
2025-02-01	1158.9	1135.9	1216.6	1200
2025-01-01	1155	1126	1216.6	1200
2024-12-01	1155	1126	1216.6	1200
2024-11-01	1155	1126	1216.6	1200
2024-10-01	1155	1126	1216.6	1200
2024-09-01	1155	1126	1216.6	1200
2024-08-01	1155	1126	1216.6	1200
2024-07-01	1155	1126	1216.6	1200
2024-06-01	1155	1126	1216.6	1200
2024-08-01	1155	1126	1216.6	1200
2024-04-01	1181.9	1154	1216.6	1200
2024-03-01	1163.2	1154	1200	1200
2024-02-01	1163.2	1154	1200	1200
2024-01-01	1163.2	1154	1200	1200
2023-12-01	1163.2	1154	1200	1200
2023-11-01	1163.2	1154	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	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	6	1.5	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
3	Benoni Primary School Cluster 12 April 2025 (U11 Girls)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	6	1.5	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
3	Benoni Primary School Cluster 12 April 2025 (U11 Girls)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
4	Westwood Open 2024 (C)	2024-04-13	2024-04-13	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
5	Benoni Primary School Cluster Individuals 2024 (U11 Girls)	2024-03-09	2024-03-09	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	Ekurhuleni North Schools Individual Finals 2023 (U9 Girls)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Ekhuruleni Chess Trials 1 2023 (U8+U10)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Runganga, W (Wantida)				Opponent Kloppers, M (Mikaela)
2	2	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 4	type Standard	result 0.5
		Opponent Nankervis, C (Chloe)				Opponent Fogolin, O (Oliver)
3	2	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 4	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 0.5
		Opponent Clark, K (Kelsey)				Opponent Menday, H (Hadley)

#	Games	Start				End
1	3	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Runganga, W (Wantida)				Opponent Kloppers, M (Mikaela)
2	2	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 4	type Standard	result 0.5
		Opponent Nankervis, C (Chloe)				Opponent Fogolin, O (Oliver)
3	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Ndzimandze, E (Eshler Treasure)				Opponent Mienie, S (Soefiya)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 4	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 0.5
		Opponent Clark, K (Kelsey)				Opponent Menday, H (Hadley)
2	2	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 2	type Rapid	result 0.5
		Opponent Suleymanov, L (Leyla)				Opponent Pieterse, M (Mia)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Van Rensburg, H (Haylee)				Opponent Van Rensburg, H (Haylee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Ndzimandze, E (Eshler Treasure)				Opponent Mienie, S (Soefiya)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Van Rensburg, H (Haylee)				Opponent Van Rensburg, H (Haylee)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Greeff, A (Anke)				Opponent Greeff, A (Anke)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Ndzimandze, E (Eshler Treasure)				Opponent Mienie, S (Soefiya)
2	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 5	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Greeff, A (Anke)				Opponent Greeff, A (Anke)
3	1	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Pedreiro, O (Orlando)				Opponent Pedreiro, O (Orlando)

#	Games	Start				End
1	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 7	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Van Rensburg, H (Haylee)				Opponent Van Rensburg, H (Haylee)
2	1	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 4	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Clark, K (Kelsey)				Opponent Clark, K (Kelsey)
3	1	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 1	type Rapid	result 1
		Opponent Suleymanov, L (Leyla)				Opponent Suleymanov, L (Leyla)

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	Pieterse ,M (Mia)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
1	Pieterse ,M (Mia)	2	1266.2	1053.7	1	1260	841.2	1	1200	1266.2	0	0	0
2	Sardinha ,S (Seveano)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Sardinha ,S (Seveano)	2	1197	772	1	1200	772	1	1227.6	772	0	0	0
3	Kloppers ,M (Mikaela)	1	1	425	1	1	425	0	0	0	0	0	0
3	Kloppers ,M (Mikaela)	1	1199.9	1624.9	1	1200	1624.9	0	0	0	0	0	0
4	Pillay ,P (Prishalen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Pillay ,P (Prishalen)	1	1213.9	788.9	1	1216.8	788.9	0	0	0	0	0	0
5	Pedreiro ,O (Orlando)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pedreiro ,O (Orlando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Chaves ,X (Xavier)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Chaves ,X (Xavier)	1	1165.1	1165.1	1	1131.2	1165.1	0	0	0	0	0	0
7	Negota ,R (Rialivhuwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Negota ,R (Rialivhuwa)	1	1299.7	874.7	1	1262.6	874.7	0	0	0	0	0	0
8	Weakley ,A (Alexandra)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Weakley ,A (Alexandra)	1	1085.8	660.8	1	1070.9	660.8	0	0	0	0	0	0
9	Wong ,K (Kayla)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Wong ,K (Kayla)	1	1118.4	693.4	1	1119.2	693.4	0	0	0	0	0	0
10	Greeff ,A (Anke)	1	1	425	1	1	425	0	0	0	0	0	0
10	Greeff ,A (Anke)	1	1159.6	1584.6	1	1154.8	1584.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Theron, M (Milea)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms