Chess South Africa Ratings Database

PLAYER PAGE

Personal

Draai, T (Tammy-Ann)

Chess SA id

2100151062

FIDE id

Date of birth

2010-10-08 (U16)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1042	1011.5	1200	1200
Raw rating	1042	1011.5	1200	1200
Weighted rating	1036.5	1005	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	207.7	216.9	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1042	1011.5	1200	1200
Analysis
Rating	1042	1011.5	1200	1200
Raw rating	1042	1011.5	1200	1200
Weighted rating	1036.5	1005	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	207.7	216.9	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	1042	1011.5	1200	1200
New weighted rating	1036.5	1005	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1042	1011.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1042	1011.5	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	5	5
	13	13
	0	0
	0	0
History	18	18

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-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	18	2.5	13.89	-306.9	1211.2	904.2
Standard	18	2.5	13.89	-306.9	1211.2	904.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1042	1011.5	1200	1200
2025-09-01	1042	1011.5	1200	1200
2025-08-01	1042	1011.5	1200	1200
2025-07-01	1042	1011.5	1200	1200
2025-06-01	1042	1011.5	1200	1200
2025-05-01	1042	1011.5	1200	1200
2025-04-01	1042	1011.5	1200	1200
2025-03-01	1042	1011.5	1200	1200
2025-02-01	1042	1011.5	1200	1200
2025-01-01	1022	987.6	1200	1200
2024-12-01	1022	987.6	1200	1200
2024-11-01	1022	987.6	1200	1200
2024-10-01	1022	987.6	1200	1200
2024-09-01	1022	987.6	1200	1200
2024-08-01	1022	987.6	1200	1200
2024-07-01	1022	987.6	1200	1200
2024-06-01	1022	987.6	1200	1200
2024-08-01	1022	987.6	1200	1200
2024-04-01	1022	987.6	1200	1200
2024-03-01	1022	987.6	1200	1200
2024-02-01	1097.4	1078	1200	1200
2024-01-01	1097.4	1078	1200	1200
2023-12-01	1097.4	1078	1200	1200
2023-11-01	1097.4	1078	1200	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	OUDUSSA Trials 1 2024 (U15 Girls)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	0	Yes	Analysis
2	Eden Trials 2+3 2023 (U14)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	3	0	Yes	Analysis
3	Eden Trials 2+3 2023 (U14)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	1	0	Yes	Analysis
4	Eden Trails 1 2023 (U13 Girls)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	4	0	Yes	Analysis
5	Oudussa Proewe 1 2023 (U13 Girls)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 1	type Standard	result 0.5	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Bruintjies, G (Gyllinique)				Opponent Opperman, C (Crehasia)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Bakkies, K (Kate Lin)				Opponent Bakkies, K (Kate Lin)

#	Games	Start				End
1	2	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 1	type Standard	result 0.5	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Bruintjies, G (Gyllinique)				Opponent Opperman, C (Crehasia)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Bakkies, K (Kate Lin)				Opponent Bakkies, K (Kate Lin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Bakkies, K (Kate Lin)				Opponent Bakkies, K (Kate Lin)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 2	type Standard	result 1	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Opperman, C (Crehasia)				Opponent Opperman, C (Crehasia)

#	Games	Start				End
1	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 5	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Bakkies, K (Kate Lin)				Opponent Bakkies, K (Kate Lin)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 2	type Standard	result 1	date 2023-02-11	rnd 2	type Standard	result 1
		Opponent Opperman, C (Crehasia)				Opponent Opperman, C (Crehasia)

No games found.

#	Games	Start				End

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	Kiewiet ,H (Heimeesha)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Kiewiet ,H (Heimeesha)	2	1198.7	773.7	2	1199	773.7	0	0	0	0	0	0
2	Bruintjies ,G (Gyllinique)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Bruintjies ,G (Gyllinique)	2	1148.8	936.3	2	1138.2	936.3	0	0	0	0	0	0
3	Farmer ,P (Perslin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Farmer ,P (Perslin)	1	1341.1	916.1	1	1335.3	916.1	0	0	0	0	0	0
4	Daniels ,R (Richall)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Daniels ,R (Richall)	1	1206.6	781.6	1	1209.6	781.6	0	0	0	0	0	0
5	Claassen ,M (Mervin)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Claassen ,M (Mervin)	1	1444.7	1019.7	1	1442	1019.7	0	0	0	0	0	0
6	Reynecke ,A (Annemieka)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Reynecke ,A (Annemieka)	1	1272.7	847.7	1	1273.7	847.7	0	0	0	0	0	0
7	Hans ,S (Simone)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Hans ,S (Simone)	1	1071	646	1	1046.8	646	0	0	0	0	0	0
8	Bakkies ,K (Kate Lin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bakkies ,K (Kate Lin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Opperman ,C (Crehasia)	1	1	425	1	1	425	0	0	0	0	0	0
9	Opperman ,C (Crehasia)	1	1133.6	1558.6	1	1120	1558.6	0	0	0	0	0	0
10	Lingerveldt ,S (Sunelda)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Lingerveldt ,S (Sunelda)	1	1173.3	748.3	1	1153.6	748.3	0	0	0	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

Draai, T (Tammy-Ann)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms