Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steynberg, EL (Errol Leon)

Chess SA id

193036377

FIDE id

Date of birth

1993-04-23 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-04-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1481.7	1485.9	1471	1471
Raw rating	1481.7	1485.9	1471	1471
Weighted rating	1481.7	1485.9	1470.9	1470.9
Weighted performance	0	0	0	0
Floor	981.7	985.9	971	971
K-factor	32	32	32	32
Min/Max rating change allowed	111	110.3	112.7	112.7
Highest rating	1482.4 2019-04-01	1485.9 2024-02-01	1471 2024-02-01	1471 2024-02-01
Highest raw rating	1481.7 2024-02-01	1485.9 2024-02-01	1471 2024-02-01	1471 2024-02-01
Highest weighted rating	1481.7 2024-02-01	1485.9 2025-02-01	1470.8 2025-08-01	1470.8 2025-08-01
Highest weighted performance	1482.4 2019-04-01	1485.6 2019-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1481.7	1485.9	1471	1471
Analysis
Rating	1481.7	1485.9	1471	1471
Raw rating	1481.7	1485.9	1471	1471
Weighted rating	1481.7	1485.9	1470.9
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	981.7	985.9	971	971
Max/Min rating change allowed	111	110.3	112.7	112.7
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	1481.7	1485.9	1471	1471
New weighted rating	1481.7	1485.9	1471	1471
New weighted performance	0	0	0	0
Temp new rating	1481.7	1485.9	1471	1471
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1481.7	1485.9	1471	1471
New K-factor	32	32	32	32
New floor	981.7	985.9	971	971

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	151	151

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	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	15	9	60	85	1381.3	1466.3
Standard	15	9	60	85	1381.3	1466.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1481.7	1485.9	1471	1471
2025-09-01	1481.7	1485.9	1471	1471
2025-08-01	1481.7	1485.9	1471	1471
2025-07-01	1481.7	1485.9	1471	1471
2025-06-01	1481.7	1485.9	1471	1471
2025-05-01	1481.7	1485.9	1471	1471
2025-04-01	1481.7	1485.9	1471	1471
2025-03-01	1481.7	1485.9	1471	1471
2025-02-01	1481.7	1485.9	1471	1471
2025-01-01	1481.7	1485.9	1471	1471
2024-12-01	1481.7	1485.9	1471	1471
2024-11-01	1481.7	1485.9	1471	1471
2024-10-01	1481.7	1485.9	1471	1471
2024-09-01	1481.7	1485.9	1471	1471
2024-08-01	1481.7	1485.9	1471	1471
2024-07-01	1481.7	1485.9	1471	1471
2024-06-01	1481.7	1485.9	1471	1471
2024-08-01	1481.7	1485.9	1471	1471
2024-04-01	1481.7	1485.9	1471	1471
2024-03-01	1481.7	1485.9	1471	1471
2024-02-01	1481.7	1485.9	1471	1471
2024-01-01	1481.7	1485.9	1471	1471
2023-12-01	1481.7	1485.9	1463.8	1463.8
2023-11-01	1481.7	1485.9	1463.8	1463.8

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	Springbok Cup 2019	2019-02-07	2019-04-04	Standard	Nelson Mandela Bay (ENM)	5	4	3	Yes	Analysis
2	Presidents Cup 2019	2019-04-11	2019-04-11	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
3	King Cars PECC Grand Prix First Leg 2019	2019-02-02	2019-02-09	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Springbok Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-04	rnd 5	type Standard	result 1	date 2019-04-11	rnd 4	type Standard	result 1
		Opponent Peter, NM (Neathan)				Opponent Cox, T (Teresa)
2	3	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament King Cars PECC Grand Prix First Leg 2019
		date 2019-02-02	rnd 3	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Peter, N (Noah)				Opponent Arries, CS (Clive)
3	1	Tournament Springbok Cup 2019				Tournament Springbok Cup 2019
		date 2019-02-14	rnd 2	type Standard	result 1	date 2019-02-14	rnd 2	type Standard	result 1
		Opponent De Beer, I (Iwan)				Opponent De Beer, I (Iwan)

#	Games	Start				End
1	5	Tournament Springbok Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-04	rnd 5	type Standard	result 1	date 2019-04-11	rnd 4	type Standard	result 1
		Opponent Peter, NM (Neathan)				Opponent Cox, T (Teresa)
2	3	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament King Cars PECC Grand Prix First Leg 2019
		date 2019-02-02	rnd 3	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Peter, N (Noah)				Opponent Arries, CS (Clive)
3	1	Tournament Springbok Cup 2019				Tournament Springbok Cup 2019
		date 2019-02-14	rnd 2	type Standard	result 1	date 2019-02-14	rnd 2	type Standard	result 1
		Opponent De Beer, I (Iwan)				Opponent De Beer, I (Iwan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament King Cars PECC Grand Prix First Leg 2019
		date 2019-02-02	rnd 3	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Peter, N (Noah)				Opponent Arries, CS (Clive)
2	2	Tournament Springbok Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-04	rnd 5	type Standard	result 1	date 2019-04-11	rnd 1	type Standard	result 1
		Opponent Peter, NM (Neathan)				Opponent Frosler, PN (Paul)
3	1	Tournament Presidents Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-11	rnd 4	type Standard	result 1	date 2019-04-11	rnd 4	type Standard	result 1
		Opponent Cox, T (Teresa)				Opponent Cox, T (Teresa)

#	Games	Start				End
1	3	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament King Cars PECC Grand Prix First Leg 2019
		date 2019-02-02	rnd 3	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Peter, N (Noah)				Opponent Arries, CS (Clive)
2	2	Tournament Springbok Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-04	rnd 5	type Standard	result 1	date 2019-04-11	rnd 1	type Standard	result 1
		Opponent Peter, NM (Neathan)				Opponent Frosler, PN (Paul)
3	1	Tournament Presidents Cup 2019				Tournament Presidents Cup 2019
		date 2019-04-11	rnd 4	type Standard	result 1	date 2019-04-11	rnd 4	type Standard	result 1
		Opponent Cox, T (Teresa)				Opponent Cox, T (Teresa)

No games found.

#	Games	Start				End

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	Nasilowski ,R (Rinus)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
1	Nasilowski ,R (Rinus)	3	1731.4	1448.1	3	1737.4	1448.1	0	0	0	0	0	0
2	Nevin ,TW (Tyler William)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Nevin ,TW (Tyler William)	2	1603.6	1391.1	2	1612.7	1391.1	0	0	0	0	0	0
3	De Beer ,I (Iwan)	1	1	425	1	1	425	0	0	0	0	0	0
3	De Beer ,I (Iwan)	1	1058	1483	1	1053.2	1483	0	0	0	0	0	0
4	Arries ,CS (Clive Sydney)	1	1	425	1	1	425	0	0	0	0	0	0
4	Arries ,CS (Clive Sydney)	1	1327.8	1752.8	1	1317.6	1752.8	0	0	0	0	0	0
5	Peter ,NM (Neathan Mninawa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Peter ,NM (Neathan Mninawa)	1	1407.4	1832.4	1	1416	1832.4	0	0	0	0	0	0
6	Peter ,N (Noah)	1	1	425	1	1	425	0	0	0	0	0	0
6	Peter ,N (Noah)	1	1248.5	1673.5	1	1228.3	1673.5	0	0	0	0	0	0
7	Zwayi ,M (Mzwandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zwayi ,M (Mzwandile)	1	1362.3	937.3	1	1338.4	937.3	0	0	0	0	0	0
8	Kivido ,A (Alex)	1	1	425	1	1	425	0	0	0	0	0	0
8	Kivido ,A (Alex)	1	1250.3	1675.3	1	1191.4	1675.3	0	0	0	0	0	0
9	Louis ,C (Caitlyn)	1	1	425	1	1	425	0	0	0	0	0	0
9	Louis ,C (Caitlyn)	1	1182.9	1607.9	1	1174.3	1607.9	0	0	0	0	0	0
10	Wolmarans ,GM (Gregory)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Wolmarans ,GM (Gregory)	1	1527.4	1102.4	1	1528.9	1102.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Steynberg, EL (Errol Leon)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms