Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steffen, H (Hansie Jacobus)

Chess SA id

1110304750

FIDE id

Date of birth

2011-12-30 (U16)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1159	1142.2	1200	1200
Raw rating	1159	1142.2	1200	1200
Weighted rating	1148.7	1135.1	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.8	180	165.8	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1159	1142.2	1200	1200
Analysis
Rating	1159	1142.2	1200	1200
Raw rating	1159	1142.2	1200	1200
Weighted rating	1148.7	1135.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175.8	180	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	1159	1142.2	1200	1200
New weighted rating	1148.9	1134.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1159	1142.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1159	1142.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	5	5	0
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	5	2.5	50	0	1244.9	1244.9
Standard	0	0	0	0	0	0
Rapid	5	2.5	50	0	1244.9	1244.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	2.5	25	-212.5	1222.4	1009.9
Standard	5	0	0	-425	1200	775
Rapid	5	2.5	50	0	1244.9	1244.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1159	1142.2	1200	1200
2025-09-01	1159	1142.2	1200	1200
2025-08-01	1159	1142.2	1200	1200
2025-07-01	1159	1142.2	1199.9	1200
2025-06-01	1159	1142.2	1199.6	1200
2025-05-01	1152	1142.2	1200	1200
2025-04-01	1152	1142.2	1200	1200
2025-03-01	1152	1142.2	1200	1200
2025-02-01	1151	1141	1200	1200
2025-01-01	1118.3	1101.6	1200	1200
2024-12-01	1118.3	1101.6	1200	1200
2024-11-01	1118.3	1101.6	1200	1200
2024-10-01	1118.3	1101.6	1200	1200
2024-09-01	1118.3	1101.6	1200	1200
2024-08-01	1118.3	1101.6	1200	1200
2024-07-01	1118.3	1101.6	1200	1200
2024-06-01	1118.3	1101.6	1200	1200
2024-08-01	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
2023-11-01	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	Kwaggasrus Rapids 2025 (Senior)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Kwaggasrus Rapids 2025 (Senior)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
2	Schoemies' Kwaggarus Chess Getaway 2024 (Development)	2024-05-18	2024-05-18	Standard	Bojanala Platina (NBR)	5	5	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 0.5	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Botes, M (Mine)				Opponent Smith, G (Gustav)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Blignaut, H (Heinrich)				Opponent Blignaut, H (Heinrich)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 0.5	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Botes, M (Mine)				Opponent Smith, G (Gustav)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Blignaut, H (Heinrich)				Opponent Blignaut, H (Heinrich)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Blignaut, H (Heinrich)				Opponent Blignaut, H (Heinrich)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 2	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Smith, G (Gustav)				Opponent Smith, G (Gustav)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Blignaut, H (Heinrich)				Opponent Blignaut, H (Heinrich)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 2	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Smith, G (Gustav)				Opponent Smith, G (Gustav)

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	Lightfoot ,B (Bismarck)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Lightfoot ,B (Bismarck)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Ebersohn ,D (Derek Wessel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ebersohn ,D (Derek Wessel)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Lightfoot ,K (Konrad Ewaldt)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Lightfoot ,K (Konrad Ewaldt)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Moreki ,T (Tshimologo Masilo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Moreki ,T (Tshimologo Masilo)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mathiyha ,V (Vhulenda Hope)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mathiyha ,V (Vhulenda Hope)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Blignaut ,H (Heinrich)	1	1	425	0	0	0	1	1	425	0	0	0
6	Blignaut ,H (Heinrich)	1	1151.5	1576.5	0	0	0	1	1200	1576.5	0	0	0
7	Venter ,R (Ruah)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Venter ,R (Ruah)	1	1387.4	962.4	0	0	0	1	1200	962.4	0	0	0
8	Botes ,M (Mine)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Botes ,M (Mine)	1	1317.6	1317.6	0	0	0	1	1113.9	1317.6	0	0	0
9	Van Oudtshoorn ,R (Roch�)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Van Oudtshoorn ,R (Roch�)	1	1177.1	752.1	0	0	0	1	1200	752.1	0	0	0
10	Smith ,G (Gustav)	1	1	425	0	0	0	1	1	425	0	0	0
10	Smith ,G (Gustav)	1	1190.9	1615.9	0	0	0	1	1200	1615.9	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

Steffen, H (Hansie Jacobus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms