Chess South Africa Ratings Database

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Personal

Steenkamp, A (Antonie)

Chess SA id

104053657

FIDE id

Date of birth

2004-07-15 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-08-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1034.2	1023	1039.8	1312
Raw rating	1034.2	1023	1039.8	1312
Weighted rating	1034.2	1023	1039.8	1309
Weighted performance	0	0	0	0
Floor	534.2	523	539.8	812
K-factor	40	40	40	36
Min/Max rating change allowed	210	213.4	208.3	141.4
Highest rating	1200 2024-11-01	1200 2024-11-01	1273.7 2018-07-01	1312 2024-02-01
Highest raw rating	1034.2 2024-02-01	1023 2024-02-01	1039.8 2024-02-01	1312 2024-02-01
Highest weighted rating	1034.2 2024-11-01	1023 2024-11-01	1039.8 2024-11-01	1301.9 2025-08-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1273.7 2018-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1034.2	1023	1039.8	1312
Analysis
Rating	1034.2	1023	1039.8	1312
Raw rating	1034.2	1023	1039.8	1312
Weighted rating	1034.2	1023	1039.8
Weighted performance	0	0	0
K-factor	40	40	40	36
Floor	534.2	523	539.8	812
Max/Min rating change allowed	210	213.4	208.3	141.4
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	1034.2	1023	1039.8	1312
New weighted rating	1034.2	1023	1039.8	1311
New weighted performance	0	0	0	0
Temp new rating	1034.2	1023	1039.8	1312
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1034.2	1023	1039.8	1312
New K-factor	40	40	40	36
New floor	534.2	523	539.8	812

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	216	160	42	14

Games since
	Main 0	Standard 0		Rapid 0		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	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	27	16	59.26	78.7	948.5	1027.2
Standard	19	11	57.89	67.1	937.7	1004.8
Rapid	8	5	62.5	106.2	974	1080.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1034.2	1023	1039.8	1312
2025-09-01	1034.2	1023	1039.8	1312
2025-08-01	1034.2	1023	1039.8	1312
2025-07-01	1034.2	1023	1039.8	1312
2025-06-01	1034.2	1023	1039.8	1312
2025-05-01	1034.2	1023	1039.8	1312
2025-04-01	1034.2	1023	1039.8	1312
2025-03-01	1034.2	1023	1039.8	1312
2025-02-01	1034.2	1023	1039.8	1312
2025-01-01	1034.2	1023	1039.8	1312
2024-12-01	1034.2	1023	1039.8	1312
2024-11-01	1034.2	1023	1039.8	1312
2024-10-01	1034.2	1023	1039.8	1312
2024-09-01	1034.2	1023	1039.8	1312
2024-08-01	1034.2	1023	1039.8	1312
2024-07-01	1034.2	1023	1039.8	1312
2024-06-01	1034.2	1023	1039.8	1312
2024-08-01	1034.2	1023	1039.8	1312
2024-04-01	1034.2	1023	1039.8	1312
2024-03-01	1034.2	1023	1039.8	1312
2024-02-01	1034.2	1023	1039.8	1312
2024-01-01	1034.2	1023	1039.8	1312
2023-12-01	1034.2	1023	1039.8	1007.8
2023-11-01	1034.2	1023	1039.8	1007.8

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	Western Cape Top Schools 2018 (U15 Mix)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
2	Cape Winelands Schools Chess - Top Schools 2018 (U15 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	3	2	2	Yes	Analysis
3	Cape Winelands Schools Trials 1 2018 (U15 Boys)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
4	Cape Winelands Schools Prestige 2018 (U15 Boys)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	7	4.5	Yes	Analysis
5	South African Junior Team Championships 2017 (U14B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-25	rnd 2	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Booysen, J (Jeremia)				Opponent Andrews, L (Luan)
2	3	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 4	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 0.5
		Opponent Mgadi, K (Khanya)				Opponent Thevan, L (Lucian)
3	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Groenewald, N (Nieldre)				Opponent Issel, W (Wilton)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-25	rnd 2	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Booysen, J (Jeremia)				Opponent Andrews, L (Luan)
2	4	Tournament South African Junior Team Championships 2017				Tournament Cape Winelands Schools Prestige 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Botha, E (Emma)				Opponent Maxwell, T (Tristan)
3	3	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 4	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 0.5
		Opponent Mgadi, K (Khanya)				Opponent Thevan, L (Lucian)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Groenewald, N (Nieldre)				Opponent Issel, W (Wilton)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 2	type Rapid	result 1	date 2018-07-28	rnd 3	type Rapid	result 1
		Opponent Van Schoor, K (Kyle)				Opponent Badenhorst, B (Bernard)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Groenewald, N (Nieldre)				Opponent Issel, W (Wilton)
2	2	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-26	rnd 4	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Rhode, A (Amor)				Opponent Andrews, L (Luan)
3	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 2	type Rapid	result 1	date 2018-07-28	rnd 3	type Rapid	result 1
		Opponent Van Schoor, K (Kyle)				Opponent Badenhorst, B (Bernard)

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament Cape Winelands Schools Prestige 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Botha, E (Emma)				Opponent Maxwell, T (Tristan)
2	2	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-26	rnd 4	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Rhode, A (Amor)				Opponent Andrews, L (Luan)
3	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 4	type Standard	result 1	date 2018-03-25	rnd 5	type Standard	result 1
		Opponent Mgadi, K (Khanya)				Opponent Tromp, J (Jemile)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Groenewald, N (Nieldre)				Opponent Issel, W (Wilton)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 2	type Rapid	result 1	date 2018-07-28	rnd 3	type Rapid	result 1
		Opponent Van Schoor, K (Kyle)				Opponent Badenhorst, B (Bernard)

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	Mgadi ,K (Khanya)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Mgadi ,K (Khanya)	2	692.2	692.2	1	679	1117.2	1	704.2	267.2	0	0	0
2	Van Schoor ,K (Kyle)	2	1	0	1	0	-425	1	1	425	0	0	0
2	Van Schoor ,K (Kyle)	2	806.3	806.3	1	806	381.3	1	806	1231.3	0	0	0
3	Xongwana ,S (Sahlulelo Ashere)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Xongwana ,S (Sahlulelo Ashere)	1	1069.9	644.9	1	1069.9	644.9	0	0	0	0	0	0
4	Thevan ,L (Lucian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Thevan ,L (Lucian)	1	1007.9	1007.9	1	985.8	1007.9	0	0	0	0	0	0
5	Botha ,E (Emma)	1	1	425	1	1	425	0	0	0	0	0	0
5	Botha ,E (Emma)	1	628.2	1053.2	1	628.2	1053.2	0	0	0	0	0	0
6	Botes ,C (Cameron)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Botes ,C (Cameron)	1	980.2	980.2	1	982.7	980.2	0	0	0	0	0	0
7	Maxwell ,T (Tristan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Maxwell ,T (Tristan)	1	804.9	1229.9	1	815.4	1229.9	0	0	0	0	0	0
8	Mazibuko ,T (Themba)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mazibuko ,T (Themba)	1	892.8	1317.8	1	892.8	1317.8	0	0	0	0	0	0
9	Andrews ,L (Luan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Andrews ,L (Luan)	1	793.4	1218.4	1	812.4	1218.4	0	0	0	0	0	0
10	Kotze ,S (Shandre)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kotze ,S (Shandre)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Steenkamp, A (Antonie)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms