Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fortuin, E (Eron)

Chess SA id

2120138441

FIDE id

Date of birth

2012-11-11 (U14)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1142.6	1140.7	1196.3	1200
Raw rating	1142.6	1140.7	1196.3	1200
Weighted rating	1141.2	1139.2	1191.4	1200
Weighted performance	934.1	885.1	0	0
Floor	724.2	728.8	700.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.9	180.4	166.7	165.8
Highest rating	1322.2 2022-03-01	1319.4 2022-03-01	1206.2 2023-03-01	1200 2018-10-01
Highest raw rating	1224.2 2022-04-01	1228.8 2022-04-01	1200.8 2024-03-01	1200 2024-03-01
Highest weighted rating	1224.2 2022-05-01	1228.8 2022-05-01	1200.8 2024-03-01	1200 2018-10-01
Highest weighted performance	1322.2 2022-03-01	1319.4 2022-03-01	1206.2 2023-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1142.6	1140.7	1196.3	1200
Analysis
Rating	1142.6	1140.7	1196.3	1200
Raw rating	1142.6	1140.7	1196.3	1200
Weighted rating	1141.2	1139.2	1191.4
Weighted performance	934.1	885.1	0
K-factor	36	36	36	36
Floor	724.2	728.8	700.8	700
Max/Min rating change allowed	179.9	180.4	166.7	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	1142.6	1140.7	1196.3	1200
New weighted rating	1141.1	1139	1191.9	1200
New weighted performance	927.9	878.9	0	0
Temp new rating	1142.6	1140.7	1196.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1142.6	1140.7	1196.3	1200
New K-factor	36	36	36	36
New floor	724.2	728.8	700.8	700

Item	Main	Standard	Rapid
	0	0	0
	10	4	6
	14	9	5
	22	16	6
	11	11	0
	0	0	0
History	57	40	17

Games since
	Main 24	Standard 13		Rapid 11		Blitz 0
Gender	Female
Age group	U14
Region	Overberg (WOS)
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	10	4	40	-85	1219.5	1134.5
Standard	4	1	25	-212.5	1234.6	1022.1
Rapid	6	3	50	0	1209.4	1209.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	57	22.5	39.47	-89.5	1215.8	1126.3
Standard	40	14.5	36.25	-116.9	1219.4	1102.5
Rapid	17	8	47.06	-25	1207.4	1182.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1142.6	1140.7	1196.3	1200
2025-09-30	1142.6	1140.7	1196.3	1200
2025-09-01	1142.6	1140.7	1196.3	1200
2025-08-01	1142.6	1140.7	1196.3	1200
2025-07-01	1142.6	1140.7	1196.3	1200
2025-06-01	1142.6	1140.7	1196.3	1200
2025-05-01	1142.6	1140.7	1196.3	1200
2025-04-01	1142.1	1139.3	1196.3	1200
2025-03-01	1151.8	1141.1	1196.3	1200
2025-02-01	1141.5	1140.1	1187.5	1200
2025-01-01	1128	1125.8	1181.7	1200
2024-12-01	1128	1125.8	1181.7	1200
2024-11-01	1128	1125.8	1181.7	1200
2024-10-01	1128	1125.8	1181.7	1200
2024-09-01	1128	1125.8	1181.7	1200
2024-08-01	1128	1125.8	1181.7	1200
2024-07-01	1154.3	1156.4	1181.7	1200
2024-09-01	1154.3	1156.4	1181.7	1200
2024-05-01	1154.3	1156.4	1181.7	1200
2024-04-01	1154.3	1156.4	1181.7	1200
2024-03-01	1158.7	1158.6	1200.8	1200
2024-02-01	1158.7	1158.6	1200.8	1200
2024-01-01	1158.7	1158.6	1200.8	1200
2023-12-01	1158.7	1158.6	1200.8	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	Overberg Schools - PS Closed 2025 (U13 Girls)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Overberg Schools - PS Closed 2025 (U13 Girls)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
3	Overberg Schools - Top Schools 2024 (U13 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
4	Overberg Schools - PS Closed 2024 (U13 Girls)	2024-03-16	2024-03-16	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
5	Overberg Schools - PS Trials Region 3 2024 (U13 Girls)	2024-03-02	2024-03-02	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
6	Overberg Top Schools 2023 (U11)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
7	Western Cape PS Individuals 2023 (U11 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	1.5	Yes	Analysis
8	Overberg School Chess Closed Tournament 2023 (U11 Girls)	2023-03-25	2023-03-25	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
9	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
10	Western Cape Schools 2022 (U11 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	1	Yes	Analysis
11	Overberg Primary Schools Closed 2022 (U11 Girls)	2022-03-12	2022-03-12	Standard	Overberg (WOS)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Van Den Berg, K (Kaylah)				Opponent Maskell, T (Tao)
2	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 3	type Standard	result 1	date 2023-08-05	rnd 4	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent Van Tonder, A (Alexander)
3	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Maskell, T (Tao)				Opponent Gouws, A (Anne-Marie)

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 3	type Standard	result 1	date 2023-08-05	rnd 4	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent Van Tonder, A (Alexander)
2	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Maskell, T (Tao)				Opponent Gouws, A (Anne-Marie)
3	2	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 2	type Standard	result 1
		Opponent Van Den Berg, P (Petro)				Opponent Otto, J (Johanne)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Van Den Berg, K (Kaylah)				Opponent Maskell, T (Tao)
2	2	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 3	type Rapid	result 1
		Opponent Shebani, F (Fezan)				Opponent Otto, J (Johanne)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Van Den Berg, P (Petro)				Opponent Van Den Berg, P (Petro)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Van Den Berg, K (Kaylah)				Opponent Maskell, T (Tao)
2	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 3	type Standard	result 1	date 2023-08-05	rnd 4	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent Van Tonder, A (Alexander)
3	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Maskell, T (Tao)				Opponent Gouws, A (Anne-Marie)

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 3	type Standard	result 1	date 2023-08-05	rnd 4	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent Van Tonder, A (Alexander)
2	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Maskell, T (Tao)				Opponent Gouws, A (Anne-Marie)
3	2	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 2	type Standard	result 1
		Opponent Van Den Berg, P (Petro)				Opponent Otto, J (Johanne)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Van Den Berg, K (Kaylah)				Opponent Maskell, T (Tao)
2	2	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 2	type Rapid	result 1	date 2023-02-24	rnd 3	type Rapid	result 1
		Opponent Shebani, F (Fezan)				Opponent Otto, J (Johanne)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Van Den Berg, P (Petro)				Opponent Van Den Berg, P (Petro)

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	Buhr ,G (Gretchen)	4	0	-425	2	0	-425	2	0	-425	0	0	0
1	Buhr ,G (Gretchen)	4	1252.7	827.7	2	1240.4	827.7	2	1175.8	827.7	0	0	0
2	Maskell ,T (Tao)	3	3	425	2	2	425	1	1	425	0	0	0
2	Maskell ,T (Tao)	3	1199.1	1624.1	2	1203.8	1624.1	1	1180	1624.1	0	0	0
3	Van Der Westhuizen ,M (Mika)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Van Der Westhuizen ,M (Mika)	3	1347.9	922.9	2	1421	922.9	1	1275.4	922.9	0	0	0
4	Stevens ,DA (Danielle-Ann)	3	0	-425	1	0	-425	2	0	-425	0	0	0
4	Stevens ,DA (Danielle-Ann)	3	1248.5	823.5	1	1214.8	823.5	2	1247.2	823.5	0	0	0
5	Diederiks ,K (Katryn)	2	2	425	2	2	425	0	0	0	0	0	0
5	Diederiks ,K (Katryn)	2	1141.1	1566.1	2	1140	1566.1	0	0	0	0	0	0
6	Beyers ,S (Skylar)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Beyers ,S (Skylar)	2	1257.2	832.2	2	1246.4	832.2	0	0	0	0	0	0
7	Erasmus ,L (Lerushka)	2	2	425	1	1	425	1	1	425	0	0	0
7	Erasmus ,L (Lerushka)	2	1194.8	1619.8	1	1200	1619.8	1	1200	1619.8	0	0	0
8	Otto ,J (Johanne)	2	2	425	1	1	425	1	1	425	0	0	0
8	Otto ,J (Johanne)	2	1126.2	1551.2	1	1200	1551.2	1	1140	1551.2	0	0	0
9	Van Den Berg ,P (Petro)	2	2	425	1	1	425	1	1	425	0	0	0
9	Van Den Berg ,P (Petro)	2	1159.2	1584.2	1	1200	1584.2	1	1200	1584.2	0	0	0
10	Rubusana ,L (Lolothando)	2	0	-425	1	0	-425	1	0	-425	0	0	0
10	Rubusana ,L (Lolothando)	2	1204.2	779.2	1	1206.9	779.2	1	1200	779.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Fortuin, E (Eron)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms