Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steyn, I (Izak)

Chess SA id

1070316332

FIDE id

Date of birth

2007-04-23 (U20)

Gender

Male

Region

Chris Hani (ECH)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1217.7	1222.3	1200	1200
Raw rating	1217.7	1222.3	1200	1200
Weighted rating	1210.6	1213.4	1200	1200
Weighted performance	0	0	0	0
Floor	717.7	722.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.7	160.6	165.8	165.8
Highest rating	1217.7 2025-03-01	1222.3 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1217.7 2025-03-01	1222.3 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1207.6 2025-08-01	1209.6 2025-08-01	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1217.7	1222.3	1200	1200
Analysis
Rating	1217.7	1222.3	1200	1200
Raw rating	1217.7	1222.3	1200	1200
Weighted rating	1210.6	1213.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	717.7	722.3	700	700
Max/Min rating change allowed	161.7	160.6	165.8	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	1217.7	1222.3	1200	1200
New weighted rating	1211.5	1214.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1217.7	1222.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1217.7	1222.3	1200	1200
New K-factor	36	36	36	36
New floor	717.7	722.3	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Chris Hani (ECH)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	5	3	60	85	1211.8	1296.8
Standard	5	3	60	85	1211.8	1296.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	3	60	85	1211.8	1296.8
Standard	5	3	60	85	1211.8	1296.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1217.7	1222.3	1200	1200
2025-09-30	1217.7	1222.3	1200	1200
2025-09-01	1217.7	1222.3	1200	1200
2025-08-01	1217.7	1222.3	1200	1200
2025-07-01	1217.7	1222.3	1200	1200
2025-06-01	1217.7	1222.3	1200	1200
2025-05-01	1217.7	1222.3	1200	1200
2025-04-01	1217.7	1222.3	1200	1200
2025-03-01	1217.7	1222.3	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 3	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Heunis, H (Hannah)				Opponent Nagel, A (Alwyn)

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 3	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Heunis, H (Hannah)				Opponent Nagel, A (Alwyn)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 3	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Heunis, H (Hannah)				Opponent Nagel, A (Alwyn)

#	Games	Start				End
1	3	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 3	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Heunis, H (Hannah)				Opponent Nagel, A (Alwyn)

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	Moko ,K (Khaya)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Moko ,K (Khaya)	1	1232.3	807.3	1	1249.3	807.3	0	0	0	0	0	0
2	Nagel ,A (Alwyn)	1	1	425	1	1	425	0	0	0	0	0	0
2	Nagel ,A (Alwyn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Schutte ,A (Adrian)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Schutte ,A (Adrian)	1	1282.4	857.4	1	1285.7	857.4	0	0	0	0	0	0
4	Heunis ,H (Hannah)	1	1	425	1	1	425	0	0	0	0	0	0
4	Heunis ,H (Hannah)	1	1188.6	1613.6	1	1200	1613.6	0	0	0	0	0	0
5	De Kock ,L (Lana)	1	1	425	1	1	425	0	0	0	0	0	0
5	De Kock ,L (Lana)	1	1155.5	1580.5	1	1151.3	1580.5	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

Steyn, I (Izak)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms