Chess South Africa Ratings Database

PLAYER PAGE

Personal

Williams, E (Enrico)

Chess SA id

185042972

FIDE id

Date of birth

1985-01-24 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1544.9	1534.6	1586.9	1572.8
Raw rating	1544.9	1534.6	1586.2	1572.8
Weighted rating	1541.5	1534.2	1586.9	1572.8
Weighted performance	0	0	0	0
Floor	1073.6	1075.7	1104.8	1072.8
K-factor	32	32	28	32
Min/Max rating change allowed	101.4	102.9	95.7	97.5
Highest rating	1646.1 2024-05-01	1634.6 2024-05-01	1604.8 2024-12-01	1572.8 2018-12-01
Highest raw rating	1573.6 2024-06-01	1575.7 2024-06-01	1604.8 2024-12-01	1572.8 2024-02-01
Highest weighted rating	1573.6 2018-12-01	1575.7 2018-12-01	1604.8 2025-04-01	1572.8 2018-12-01
Highest weighted performance	1646.1 2024-05-01	1634.6 2024-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0.3	0
New rating	1544.9	1534.6	1587.2	1572.8
Analysis
Rating	1544.9	1534.6	1586.9	1572.8
Raw rating	1544.9	1534.6	1586.2	1572.8
Weighted rating	1541.5	1534.2	1586.9
Weighted performance	0	0	0
K-factor	32	32	28	32
Floor	1073.6	1075.7	1104.8	1072.8
Max/Min rating change allowed	101.4	102.9	95.7	97.5
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	1544.9	1534.6	1586.2	1572.8
New weighted rating	1542	1534.3	1587.2	1572.8
New weighted performance	0	0	0	0
Temp new rating	1544.9	1534.6	1587.2	1572.8
Temp new rating +/-	0	0	0.3	0
Final new rating +/-	0	0	0.3	0
New rating	1544.9	1534.6	1587.2	1572.8
New K-factor	32	32	28	32
New floor	1073.6	1075.7	1104.8	1072.8

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	7	0	7	0
	24	19	5	0
	7	7	0	0
	0	0	0	0
	0	0	0	0
History	119	105	12	2

Games since
	Main 31	Standard 19		Rapid 12		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	3.5	50	0	1586.8	1586.8
Standard	0	0	0	0	0	0
Rapid	7	3.5	50	0	1586.8	1586.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	38	17	44.74	-44.7	1604.7	1560
Standard	26	9	34.62	-130.8	1639.8	1509
Rapid	12	8	66.67	141.7	1528.8	1670.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1544.9	1534.6	1586.2	1572.8
2025-09-01	1544.9	1534.6	1586.2	1572.8
2025-08-01	1544.9	1534.6	1586.2	1572.8
2025-07-01	1544.9	1534.6	1585.7	1572.8
2025-06-01	1544.9	1534.6	1585.3	1572.8
2025-05-01	1544.9	1534.6	1584.4	1572.8
2025-04-01	1538.9	1534.6	1604.8	1572.8
2025-03-01	1538.9	1534.6	1604.8	1572.8
2025-02-01	1538.9	1533.7	1604.8	1572.8
2025-01-01	1536	1514.9	1604.8	1572.8
2024-12-01	1536	1514.9	1604.8	1572.8
2024-11-01	1512.1	1514.9	1572.8	1572.8
2024-10-01	1512.1	1514.9	1572.8	1572.8
2024-09-01	1567.8	1567.7	1572.8	1572.8
2024-08-01	1567.8	1567.7	1572.8	1572.8
2024-07-01	1567.8	1567.7	1572.8	1572.8
2024-06-01	1573.6	1575.7	1572.8	1572.8
2024-08-01	1525.5	1522.6	1572.8	1572.8
2024-04-01	1525.5	1522.6	1572.8	1572.8
2024-03-01	1525.5	1522.6	1572.8	1572.8
2024-02-01	1525.5	1522.6	1572.8	1572.8
2024-01-01	1525.5	1522.6	1572.8	1572.8
2023-12-01	1519.4	1517.8	1572.8	1572.8
2023-11-01	1519.4	1517.8	1572.8	1572.8

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	Helderberg Chess Club Open 2025 (A)	2025-06-07	2025-06-08	Standard	Cape Town (WCT)	6	0	0	No	Analysis
2	Hermanus Chess Club Open 2025 (Advanced)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2025 (A)	2025-06-07	2025-06-08	Standard	Cape Town (WCT)	6	0	0	No	Analysis
2	Hermanus Chess Club Open 2025 (Advanced)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	3.5	Yes	Analysis
3	Elsies River Inter Club Championship 2024 (A)	2024-11-23	2024-11-23	Rapid	Cape Town (WCT)	5	5	4.5	Yes	Analysis
4	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	8	0.5	Yes	Analysis
5	Cape Town Chess Federation Closed Chess Championships 2024 (B)	2024-06-14	2024-06-17	Standard	Cape Town (WCT)	7	6	2.5	Yes	Analysis
6	Elsies River Chess Club Championship 2024	2024-05-25	2024-05-26	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
7	WP Club League 2023 (A)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	7	1	Yes	Analysis

#	Games	Start				End
1	7	Tournament Elsies River Inter Club Championship 2024				Tournament Hermanus Chess Club Open 2025
		date 2024-11-23	rnd 1	type Rapid	result 0.5	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Gabriels, Z (Zaid)				Opponent Steenkamp, E (Eugene)
2	5	Tournament Elsies River Chess Club Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-05-25	rnd 1	type Standard	result 1	date 2024-05-26	rnd 5	type Standard	result 1
		Opponent Williams, N (Nicole)				Opponent Paulse, AL (Angelo)
3	3	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 4	type Standard	result 1	date 2024-06-17	rnd 6	type Standard	result 1
		Opponent Parenzee, E (Ethan)				Opponent Selema, TG (Thato)

#	Games	Start				End
1	5	Tournament Elsies River Chess Club Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-05-25	rnd 1	type Standard	result 1	date 2024-05-26	rnd 5	type Standard	result 1
		Opponent Williams, N (Nicole)				Opponent Paulse, AL (Angelo)
2	3	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 4	type Standard	result 1	date 2024-06-17	rnd 6	type Standard	result 1
		Opponent Parenzee, E (Ethan)				Opponent Selema, TG (Thato)
3	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 6	type Standard	result 0.5	date 2024-08-17	rnd 6	type Standard	result 0.5
		Opponent Mnyasta, T (Tezihano)				Opponent Mnyasta, T (Tezihano)

#	Games	Start				End
1	7	Tournament Elsies River Inter Club Championship 2024				Tournament Hermanus Chess Club Open 2025
		date 2024-11-23	rnd 1	type Rapid	result 0.5	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Gabriels, Z (Zaid)				Opponent Steenkamp, E (Eugene)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 5	type Rapid	result 1
		Opponent Swarts, P (Paul)				Opponent Carter, ES (Eric)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Elsies River Chess Club Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-05-25	rnd 1	type Standard	result 1	date 2024-05-26	rnd 5	type Standard	result 1
		Opponent Williams, N (Nicole)				Opponent Paulse, AL (Angelo)
2	4	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 2	type Rapid	result 1	date 2024-11-23	rnd 5	type Rapid	result 1
		Opponent Raubenheimer, G (Granton)				Opponent Mackinna, C (Cashlin)
3	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 5	type Rapid	result 1
		Opponent Swarts, P (Paul)				Opponent Carter, ES (Eric)

#	Games	Start				End
1	5	Tournament Elsies River Chess Club Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-05-25	rnd 1	type Standard	result 1	date 2024-05-26	rnd 5	type Standard	result 1
		Opponent Williams, N (Nicole)				Opponent Paulse, AL (Angelo)
2	1	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-17	rnd 6	type Standard	result 1	date 2024-06-17	rnd 6	type Standard	result 1
		Opponent Selema, TG (Thato)				Opponent Selema, TG (Thato)
3	1	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 4	type Standard	result 1	date 2024-06-16	rnd 4	type Standard	result 1
		Opponent Parenzee, E (Ethan)				Opponent Parenzee, E (Ethan)

#	Games	Start				End
1	4	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 2	type Rapid	result 1	date 2024-11-23	rnd 5	type Rapid	result 1
		Opponent Raubenheimer, G (Granton)				Opponent Mackinna, C (Cashlin)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 5	type Rapid	result 1
		Opponent Swarts, P (Paul)				Opponent Carter, ES (Eric)
3	1	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 2	type Rapid	result 1	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Steenkamp, E (Eugene)				Opponent Steenkamp, E (Eugene)

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	Raubenheimer ,G (Granton)	3	2	141.7	1	1	425	2	1	0	0	0	0
1	Raubenheimer ,G (Granton)	3	1560.1	1701.7	1	1453.4	1985.1	2	1511.9	1560.1	0	0	0
2	Selema ,TG (Thato)	2	1	0	2	1	0	0	0	0	0	0	0
2	Selema ,TG (Thato)	2	1748.8	1748.8	2	1777.7	1748.8	0	0	0	0	0	0
3	Steenkamp ,E (Eugene)	2	2	425	0	0	0	2	2	425	0	0	0
3	Steenkamp ,E (Eugene)	2	1476.1	1901.1	0	0	0	2	1466.2	1901.1	0	0	0
4	Willenberg ,A (Athon)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Willenberg ,A (Athon)	1	1801.5	1376.5	1	1793.1	1376.5	0	0	0	0	0	0
5	Williams ,N (Nicole)	1	1	425	1	1	425	0	0	0	0	0	0
5	Williams ,N (Nicole)	1	1177.2	1602.2	1	1148.9	1602.2	0	0	0	0	0	0
6	Flores Bartoli ,A (Andrew)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Flores Bartoli ,A (Andrew)	1	1715.2	1290.2	1	1713	1290.2	0	0	0	0	0	0
7	Levin ,BRL (Benny)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Levin ,BRL (Benny)	1	1611.6	1186.6	1	1608.8	1186.6	0	0	0	0	0	0
8	Brown ,SC (Shaun Christo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Brown ,SC (Shaun Christo)	1	1695.3	2120.3	1	1694.2	2120.3	0	0	0	0	0	0
9	Willenberg ,GI (Glen Ivan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Willenberg ,GI (Glen Ivan)	1	1592.9	1167.9	1	1578.4	1167.9	0	0	0	0	0	0
10	Macheka ,C (Clayton)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Macheka ,C (Clayton)	1	1808	1383	1	1866.1	1383	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

Williams, E (Enrico)

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