Chess South Africa Ratings Database

PLAYER PAGE

Personal

Winter, AAA (Abraham Adriaan)

Chess SA id

105045121

FIDE id

Date of birth

2005-03-08 (Adult)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	708.5	708.7	707.5	708.7
Raw rating	708.5	708.7	707.5	708.7
Weighted rating	708.5	708.7	707.5	708.7
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	334	333.9	334.5	333.9
Highest rating	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	708.7 2018-02-01	708.7 2024-02-01	708.7 2018-02-01	708.7 2024-02-01
Highest weighted rating	708.7 2024-11-01	708.7 2024-11-01	708.7 2024-11-01	708.7 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	708.5	708.7	707.5	708.7
Analysis
Rating	708.5	708.7	707.5	708.7
Raw rating	708.5	708.7	707.5	708.7
Weighted rating	708.5	708.7	707.5
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	334	333.9	334.5	333.9
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	708.5	708.7	707.5	708.7
New weighted rating	708.5	708.7	707.5	708.7
New weighted performance	0	0	0	0
Temp new rating	708.5	708.7	707.5	708.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	708.5	708.7	707.5	708.7
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
	0	0	0
	0	0	0
	0	0	0
History	173	158	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	5	1	20	-255	989.4	734.4
Standard	0	0	0	0	0	0
Rapid	5	1	20	-255	989.4	734.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	708.5	708.7	707.5	708.7
2025-09-01	708.5	708.7	707.5	708.7
2025-08-01	708.5	708.7	707.5	708.7
2025-07-01	708.5	708.7	707.5	708.7
2025-06-01	708.5	708.7	707.5	708.7
2025-05-01	708.5	708.7	707.5	708.7
2025-04-01	708.5	708.7	707.5	708.7
2025-03-01	708.5	708.7	707.5	708.7
2025-02-01	708.5	708.7	707.5	708.7
2025-01-01	708.5	708.7	707.5	708.7
2024-12-01	708.5	708.7	707.5	708.7
2024-11-01	708.5	708.7	707.5	708.7
2024-10-01	708.5	708.7	707.5	708.7
2024-09-01	708.5	708.7	707.5	708.7
2024-08-01	708.5	708.7	707.5	708.7
2024-07-01	708.5	708.7	707.5	708.7
2024-06-01	708.5	708.7	707.5	708.7
2024-08-01	708.5	708.7	707.5	708.7
2024-04-01	708.5	708.7	707.5	708.7
2024-03-01	708.5	708.7	707.5	708.7
2024-02-01	708.5	708.7	707.5	708.7
2024-01-01	708.5	708.7	707.5	708.7
2023-12-01	708.5	708.7	707.5	708.7
2023-11-01	708.5	708.7	707.5	708.7

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	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Schultz, R (Ryno)				Opponent Schultz, R (Ryno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Schultz, R (Ryno)				Opponent Schultz, R (Ryno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Schultz, R (Ryno)				Opponent Schultz, R (Ryno)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Schultz, R (Ryno)				Opponent Schultz, R (Ryno)

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	Odendaal ,MM (Mikhal Marcus)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Odendaal ,MM (Mikhal Marcus)	1	1125.2	700.2	0	0	0	1	1107	700.2	0	0	0
2	Schultz ,R (Ryno)	1	1	425	0	0	0	1	1	425	0	0	0
2	Schultz ,R (Ryno)	1	500	925	0	0	0	1	500	925	0	0	0
3	Van Zyl ,A (Andru)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Van Zyl ,A (Andru)	1	960.1	535.1	0	0	0	1	1076	535.1	0	0	0
4	Coetsee ,D (Dewald)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Coetsee ,D (Dewald)	1	1181.5	756.5	0	0	0	1	1019.8	756.5	0	0	0
5	Van Zyl ,J (Juane)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Van Zyl ,J (Juane)	1	1180.3	755.3	0	0	0	1	1065.2	755.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Winter, AAA (Abraham Adriaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms