Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nieuwoudt, A (Astwin)

Chess SA id

102077679

FIDE id

Date of birth

2002-01-10 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1074.5	1047.2	1157.2	1200
Raw rating	1074.5	1047.2	1157.2	1200
Weighted rating	1074.5	1047.2	1157.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	198.3	206.1	176.2	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1074.5	1047.2	1157.2	1200
Analysis
Rating	1074.5	1047.2	1157.2	1200
Raw rating	1074.5	1047.2	1157.2	1200
Weighted rating	1074.5	1047.2	1157.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	198.3	206.1	176.2	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	1074.5	1047.2	1157.2	1200
New weighted rating	1074.5	1047.2	1157.2	1200
New weighted performance	0	0	0	0
Temp new rating	1074.5	1047.2	1157.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1074.5	1047.2	1157.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	28	15	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
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	23	8	34.78	-129.3	1149.8	1020.4
Standard	15	4	26.67	-198.3	1139.3	941
Rapid	8	4	50	0	1169.4	1169.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1074.5	1047.2	1157.2	1200
2025-09-01	1074.5	1047.2	1157.2	1200
2025-08-01	1074.5	1047.2	1157.2	1200
2025-07-01	1074.5	1047.2	1157.2	1200
2025-06-01	1074.5	1047.2	1157.2	1200
2025-05-01	1074.5	1047.2	1157.2	1200
2025-04-01	1074.5	1047.2	1157.2	1200
2025-03-01	1074.5	1047.2	1157.2	1200
2025-02-01	1074.5	1047.2	1157.2	1200
2025-01-01	1074.5	1047.2	1157.2	1200
2024-12-01	1074.5	1047.2	1157.2	1200
2024-11-01	1074.5	1047.2	1157.2	1200
2024-10-01	1074.5	1047.2	1157.2	1200
2024-09-01	1074.5	1047.2	1157.2	1200
2024-08-01	1074.5	1047.2	1157.2	1200
2024-07-01	1074.5	1047.2	1157.2	1200
2024-06-01	1074.5	1047.2	1157.2	1200
2024-08-01	1074.5	1047.2	1157.2	1200
2024-04-01	1074.5	1047.2	1157.2	1200
2024-03-01	1074.5	1047.2	1157.2	1200
2024-02-01	1074.5	1047.2	1157.2	1200
2024-01-01	1074.5	1047.2	1157.2	1200
2023-12-01	1074.5	1047.2	1157.2	1200
2023-11-01	1074.5	1047.2	1157.2	1200

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 Schools Individuals 2019 (U18 Boys)	2019-05-04	2019-05-05	Standard	Eden (WEG)	6	5	0	Yes	Analysis
2	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O18 Seuns)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	4	1	Yes	Analysis
3	Onder-Weskus Skole Proewe 2019 (O18 Seuns)	2019-02-16	2019-02-23	Rapid	West Coast (WCU)	8	8	4	Yes	Analysis
4	West Coast Schools Prestige Individual Championship 2018 (U18 Boys)	2018-03-10	2018-03-24	Standard	West Coast (WCU)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Klein, I (Irwin)				Opponent Kok, C (Craig)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Noemdoe, E (Edgar)				Opponent Januarie, J (Jashwin)
3	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Richards, E (Elijah)				Opponent Richards, E (Elijah)

#	Games	Start				End
1	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Noemdoe, E (Edgar)				Opponent Januarie, J (Jashwin)
2	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Richards, E (Elijah)				Opponent Richards, E (Elijah)

#	Games	Start				End
1	3	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Klein, I (Irwin)				Opponent Kok, C (Craig)
2	1	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-23	rnd 7	type Rapid	result 1	date 2019-02-23	rnd 7	type Rapid	result 1
		Opponent Khumalo, A (Anele)				Opponent Khumalo, A (Anele)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Klein, I (Irwin)				Opponent Kok, C (Craig)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Noemdoe, E (Edgar)				Opponent Januarie, J (Jashwin)
3	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Richards, E (Elijah)				Opponent Richards, E (Elijah)

#	Games	Start				End
1	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Noemdoe, E (Edgar)				Opponent Januarie, J (Jashwin)
2	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-04-06	rnd 5	type Standard	result 1
		Opponent Richards, E (Elijah)				Opponent Richards, E (Elijah)

#	Games	Start				End
1	3	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 3	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Klein, I (Irwin)				Opponent Kok, C (Craig)
2	1	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-23	rnd 7	type Rapid	result 1	date 2019-02-23	rnd 7	type Rapid	result 1
		Opponent Khumalo, A (Anele)				Opponent Khumalo, A (Anele)

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	Wilson ,C (Caden)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Wilson ,C (Caden)	2	1211.1	786.1	2	1211.1	786.1	0	0	0	0	0	0
2	Douries ,C (Charl)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Douries ,C (Charl)	2	1312.1	887.1	1	1324.4	887.1	1	935	887.1	0	0	0
3	Hendricks ,M (Marquin)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Hendricks ,M (Marquin)	2	1080.5	655.5	1	1136.2	655.5	1	908.2	655.5	0	0	0
4	Damons ,H (Henrico)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Damons ,H (Henrico)	1	1304.8	879.8	1	1298.8	879.8	0	0	0	0	0	0
5	Richards ,E (Elijah)	1	1	425	1	1	425	0	0	0	0	0	0
5	Richards ,E (Elijah)	1	1079.9	1504.9	1	1036.4	1504.9	0	0	0	0	0	0
6	Augustyn ,J (Jean-Jacques)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Augustyn ,J (Jean-Jacques)	1	1235.5	810.5	1	1198.2	810.5	0	0	0	0	0	0
7	Farao ,E (Edward)	1	1	425	1	1	425	0	0	0	0	0	0
7	Farao ,E (Edward)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Noemdoe ,E (Edgar)	1	1	425	1	1	425	0	0	0	0	0	0
8	Noemdoe ,E (Edgar)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Farao ,C (Chestray)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Farao ,C (Chestray)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Claasen ,DAR (Deven)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Claasen ,DAR (Deven)	1	1064.2	639.2	1	984.4	639.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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Personal

Nieuwoudt, A (Astwin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms