Chess South Africa Ratings Database

PLAYER PAGE

Personal

Louw, A (Adriaan)

Chess SA id

106085321

FIDE id

Date of birth

2006-10-16 (U20)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	822.9	801.6	770	691.2
Raw rating	822.9	801.6	770	691.2
Weighted rating	822.9	801.6	770	691.2
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	283.8	292.5	306	342.3
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	822.9 2024-02-01	801.6 2024-02-01	770 2024-02-01	691.2 2024-02-01
Highest weighted rating	822.9 2024-11-01	801.6 2024-11-01	770 2024-11-01	691.2 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	822.9	801.6	770	691.2
Analysis
Rating	822.9	801.6	770	691.2
Raw rating	822.9	801.6	770	691.2
Weighted rating	822.9	801.6	770
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	283.8	292.5	306	342.3
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	822.9	801.6	770	691.2
New weighted rating	822.9	801.6	770	691.2
New weighted performance	0	0	0	0
Temp new rating	822.9	801.6	770	691.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	822.9	801.6	770	691.2
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	5	0	5
	5	5	0
	0	0	0
History	42	27	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
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	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	21	8.5	40.48	-81	1055.6	974.6
Standard	16	6.5	40.62	-79.7	1012.2	932.5
Rapid	5	2	40	-85	1194.2	1109.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	822.9	801.6	770	691.2
2025-09-01	822.9	801.6	770	691.2
2025-08-01	822.9	801.6	770	691.2
2025-07-01	822.9	801.6	770	691.2
2025-06-01	822.9	801.6	770	691.2
2025-05-01	822.9	801.6	770	691.2
2025-04-01	822.9	801.6	770	691.2
2025-03-01	822.9	801.6	770	691.2
2025-02-01	822.9	801.6	770	691.2
2025-01-01	822.9	801.6	770	691.2
2024-12-01	822.9	801.6	770	691.2
2024-11-01	822.9	801.6	770	691.2
2024-10-01	822.9	801.6	770	691.2
2024-09-01	822.9	801.6	770	691.2
2024-08-01	822.9	801.6	770	691.2
2024-07-01	822.9	801.6	770	691.2
2024-06-01	822.9	801.6	770	691.2
2024-08-01	822.9	801.6	770	691.2
2024-04-01	822.9	801.6	770	691.2
2024-03-01	822.9	801.6	770	691.2
2024-02-01	822.9	801.6	770	691.2
2024-01-01	822.9	801.6	770	691.2
2023-12-01	822.9	801.6	770	691.2
2023-11-01	822.9	801.6	770	691.2

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	Overberg Schools Open Tournament 2023 (U18)	2023-02-11	2023-02-11	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg 2022 (U18 Boys)	2022-03-05	2022-03-05	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
3	Overberg 2nd Trial 2018 (U14)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
4	Overberg Schools Closed 2018 (U13 Boys)	2018-03-23	2018-03-24	Standard	Overberg (WOS)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg 2nd Trial 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Du Toit, G (Groban)				Opponent Viljoen, N (Niena)
2	2	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Jonas, SG (Sue-Win)				Opponent De Wee, S (Stewan)
3	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Thompson, G (Gerrit)				Opponent Thompson, G (Gerrit)

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg 2nd Trial 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Du Toit, G (Groban)				Opponent Viljoen, N (Niena)
2	2	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Jonas, SG (Sue-Win)				Opponent De Wee, S (Stewan)
3	1	Tournament Overberg 2022				Tournament Overberg 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Lekay, R (Ravinn)				Opponent Lekay, R (Ravinn)

#	Games	Start				End
1	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Thompson, G (Gerrit)				Opponent Thompson, G (Gerrit)
2	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Van Den Berg, T (Tristan)				Opponent Van Den Berg, T (Tristan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Jonas, SG (Sue-Win)				Opponent De Wee, S (Stewan)
2	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Thompson, G (Gerrit)				Opponent Thompson, G (Gerrit)
3	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Van Den Berg, T (Tristan)				Opponent Van Den Berg, T (Tristan)

#	Games	Start				End
1	2	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 3	type Standard	result 1
		Opponent Jonas, SG (Sue-Win)				Opponent De Wee, S (Stewan)
2	1	Tournament Overberg 2022				Tournament Overberg 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Lekay, R (Ravinn)				Opponent Lekay, R (Ravinn)
3	1	Tournament Overberg 2nd Trial 2018				Tournament Overberg 2nd Trial 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Louw, E (Elze)				Opponent Louw, E (Elze)

#	Games	Start				End
1	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Thompson, G (Gerrit)				Opponent Thompson, G (Gerrit)
2	1	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Van Den Berg, T (Tristan)				Opponent Van Den Berg, T (Tristan)

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	Tyindi ,L (Luvuyo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Tyindi ,L (Luvuyo)	1	1228.3	803.3	1	1188.4	803.3	0	0	0	0	0	0
2	Pekeur ,A (Amy)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Pekeur ,A (Amy)	1	1120.6	695.6	1	1106.8	695.6	0	0	0	0	0	0
3	Isaacs ,Z (Zaiden)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Isaacs ,Z (Zaiden)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Botha ,G (George)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Botha ,G (George)	1	770	345	1	770	345	0	0	0	0	0	0
5	De Wee ,S (Stewan)	1	1	425	1	1	425	0	0	0	0	0	0
5	De Wee ,S (Stewan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Lekay ,R (Ravinn)	1	1	425	1	1	425	0	0	0	0	0	0
6	Lekay ,R (Ravinn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Opperman ,E (Eldon)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Opperman ,E (Eldon)	1	500	75	1	500	75	0	0	0	0	0	0
8	Pieterse ,F (Franco)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Pieterse ,F (Franco)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Green ,J (Jonathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Green ,J (Jonathan)	1	666	241	1	666	241	0	0	0	0	0	0
10	Du Toit ,G (Groban)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Toit ,G (Groban)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Louw, A (Adriaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms