Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fortuin, E (Ethan)

Chess SA id

1110305460

FIDE id

Date of birth

2011-06-21 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1192.5	1200	1191.2	1200
Raw rating	1192.5	1200	1191.2	1200
Weighted rating	1191.4	1200	1190	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.6	165.8	167.9	165.8
Highest rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-05-01	1200 2024-12-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1192.5	1200	1191.2	1200
Analysis
Rating	1192.5	1200	1191.2	1200
Raw rating	1192.5	1200	1191.2	1200
Weighted rating	1191.4	1200	1190
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	167.6	165.8	167.9	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	1192.5	1200	1191.2	1200
New weighted rating	1191.4	1200	1189.9	1200
New weighted performance	0	0	0	0
Temp new rating	1192.5	1200	1191.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1192.5	1200	1191.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	11	11
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	11	4.5	40.91	-77.3	1219.3	1142
Standard	0	0	0	0	0	0
Rapid	11	4.5	40.91	-77.3	1219.3	1142
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1192.5	1200	1191.2	1200
2025-09-30	1192.5	1200	1191.2	1200
2025-09-01	1192.5	1200	1191.2	1200
2025-08-01	1192.5	1200	1191.2	1200
2025-07-01	1192.5	1200	1191.2	1200
2025-06-01	1192.5	1200	1191.2	1200
2025-05-01	1192.5	1200	1191.2	1200
2025-04-01	1192.5	1200	1191.2	1200
2025-03-01	1192.5	1200	1191.2	1200
2025-02-01	1192.1	1200	1190.8	1200
2025-01-01	1184.2	1200	1181.2	1200
2024-12-01	1184.2	1200	1181.2	1200
2024-11-01	1184.2	1200	1181.2	1200
2024-10-01	1184.2	1200	1181.2	1200
2024-09-01	1184.2	1200	1181.2	1200
2024-08-01	1193.6	1200	1193.2	1200
2024-07-01	1193.6	1200	1193.2	1200
2024-09-01	1193.6	1200	1193.2	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

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	Stellenbosch Primary 2024 (U13)	2024-08-17	2024-08-17	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Rhenish PS Tournament 2024 (U14)	2024-05-11	2024-05-11	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 5	type Rapid	result 1
		Opponent Viljoen, P (Philip)				Opponent Viljoen, P (Philip)
2	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 2	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Lewis, C (Craigon)				Opponent Lewis, C (Craigon)
3	1	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 6	type Rapid	result 0.5	date 2024-05-11	rnd 6	type Rapid	result 0.5
		Opponent October, A (Azraa)				Opponent October, A (Azraa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 5	type Rapid	result 1
		Opponent Viljoen, P (Philip)				Opponent Viljoen, P (Philip)
2	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 2	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Lewis, C (Craigon)				Opponent Lewis, C (Craigon)
3	1	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 6	type Rapid	result 0.5	date 2024-05-11	rnd 6	type Rapid	result 0.5
		Opponent October, A (Azraa)				Opponent October, A (Azraa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 5	type Rapid	result 1
		Opponent Viljoen, P (Philip)				Opponent Viljoen, P (Philip)
2	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 2	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Lewis, C (Craigon)				Opponent Lewis, C (Craigon)
3	1	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 1
		Opponent Pretorius, T (Thomas)				Opponent Pretorius, T (Thomas)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 5	type Rapid	result 1
		Opponent Viljoen, P (Philip)				Opponent Viljoen, P (Philip)
2	1	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 2	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Lewis, C (Craigon)				Opponent Lewis, C (Craigon)
3	1	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 1
		Opponent Pretorius, T (Thomas)				Opponent Pretorius, T (Thomas)

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	Lewis ,C (Craigon)	1	1	425	0	0	0	1	1	425	0	0	0
1	Lewis ,C (Craigon)	1	1085.8	1510.8	0	0	0	1	1112	1510.8	0	0	0
2	Noble ,R (Ross)	1	1	425	0	0	0	1	1	425	0	0	0
2	Noble ,R (Ross)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Pretorius ,T (Thomas)	1	1	425	0	0	0	1	1	425	0	0	0
3	Pretorius ,T (Thomas)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Viljoen ,P (Philip)	1	1	425	0	0	0	1	1	425	0	0	0
4	Viljoen ,P (Philip)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Kuhn ,J (Jm)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Kuhn ,J (Jm)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Rall ,L (Lian)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Rall ,L (Lian)	1	1414	989	0	0	0	1	1456.2	989	0	0	0
7	October ,A (Azraa)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	October ,A (Azraa)	1	1182.4	1182.4	0	0	0	1	1170.5	1182.4	0	0	0
8	Erens ,E (Ethan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Erens ,E (Ethan)	1	1124.2	699.2	0	0	0	1	1130.4	699.2	0	0	0
9	Webb ,A (Amori)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Webb ,A (Amori)	1	1269.7	844.7	0	0	0	1	1287.3	844.7	0	0	0
10	Els ,J (Josua)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Els ,J (Josua)	1	1320.1	895.1	0	0	0	1	1405.9	895.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Fortuin, E (Ethan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms