Chess South Africa Ratings Database

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Personal

Abrahams, A (Anchalee)

Chess SA id

2170313170

FIDE id

Date of birth

2017-12-03 (U10)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

14.2

Junior GPX Points

855.3

Item	Main	Standard	Rapid	Blitz
Rating	1173	1188.9	1165.4	1200
Raw rating	1093.9	1129.4	1114	1200
Weighted rating	1173	1188.9	1165.4	1200
Weighted performance	850.1	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	192.9	183.4	187.4	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01
Highest raw rating	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01	1200 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-11-01	1200 2024-12-01	1200 2024-11-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-7.2	-5.2	-5.1	0
New rating	1165.8	1183.8	1160.4	1200
Analysis
Rating	1173	1188.9	1165.4	1200
Raw rating	1093.9	1129.4	1114	1200
Weighted rating	1173	1188.9	1165.4
Weighted performance	850.1	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	192.9	183.4	187.4	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	1093.9	1129.4	1114	1200
New weighted rating	1165.8	1183.8	1160.4	1200
New weighted performance	844.9	0	0	0
Temp new rating	1165.8	1183.8	1160.4	1200
Temp new rating +/-	-7.2	-5.2	-5.1	0
Final new rating +/-	-7.2	-5.2	-5.1	0
New rating	1165.8	1183.8	1160.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	20	5	15
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	25	5	20

Games since
	Main 25	Standard 5		Rapid 20		Blitz 0
Gender	Female
Age group	U10
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1813		896		223
Female	433		231		68
U10	189		101		24
U10 Female	53		25		10
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	20	3.5	17.5	-276.2	1222.8	946.5
Standard	5	0	0	-425	1295.8	870.8
Rapid	15	3.5	23.33	-226.7	1198.5	971.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	25	4	16	-289	1215	926
Standard	5	0	0	-425	1295.8	870.8
Rapid	20	4	20	-255	1194.7	939.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1093.9	1129.4	1114	1200
2025-09-30	1093.9	1129.4	1114	1200
2025-09-01	1151	1200	1114	1200
2025-08-01	1189.7	1200	1179.1	1200
2025-07-01	1192.8	1200	1184.4	1200
2025-06-01	1192.8	1200	1184.4	1200
2025-05-01	1192.8	1200	1184.4	1200
2025-04-01	1192.8	1200	1184.4	1200
2025-03-01	1191.9	1200	1183	1200
2025-02-01	1191.1	1200	1180.6	1200
2025-01-01	1161.5	1200	1115.6	1200
2024-12-01	1161.5	1200	1115.6	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	0	Yes	Analysis
2	Pedro Booyse Top Schools 2025 (U9)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	6	6	1	Yes	Analysis
3	Upper West Coast Top Schools 2025 (U7+U9)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	0.5	Yes	Analysis
4	Upper West Coast Presrige 2025 (U9 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	0	Yes	Analysis
2	Pedro Booyse Top Schools 2025 (U9)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	6	6	1	Yes	Analysis
3	Upper West Coast Top Schools 2025 (U7+U9)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	0.5	Yes	Analysis
4	Upper West Coast Presrige 2025 (U9 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
5	West Coast Grand Challange League 2024 (PS Development)	2024-10-26	2024-10-26	Rapid	West Coast (WCU)	5	5	0.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Temba, N (Nonkoliseko)				Opponent Jantjies, A (Amia)
2	1	Tournament Pedro Booyse Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)
3	1	Tournament Upper West Coast Top Schools 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-06-14	rnd 2	type Rapid	result 0.5	date 2025-06-14	rnd 2	type Rapid	result 0.5
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Temba, N (Nonkoliseko)				Opponent Jantjies, A (Amia)
2	1	Tournament Pedro Booyse Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)
3	1	Tournament Upper West Coast Top Schools 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-06-14	rnd 2	type Rapid	result 0.5	date 2025-06-14	rnd 2	type Rapid	result 0.5
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Temba, N (Nonkoliseko)				Opponent Jantjies, A (Amia)
2	1	Tournament Pedro Booyse Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Temba, N (Nonkoliseko)				Opponent Jantjies, A (Amia)
2	1	Tournament Pedro Booyse Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Fielies, R (Roxanne)				Opponent Fielies, R (Roxanne)

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	Fielies ,R (Roxanne)	3	1.5	0	0	0	0	3	1.5	0	0	0	0
1	Fielies ,R (Roxanne)	3	1198	1198	0	0	0	3	1196.7	1198	0	0	0
2	Jansen ,D (Dominic)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Jansen ,D (Dominic)	2	1304.3	879.3	0	0	0	2	1293.7	879.3	0	0	0
3	Solomons ,R (Rubinho)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Solomons ,R (Rubinho)	2	1157.3	732.3	0	0	0	2	1131.4	732.3	0	0	0
4	Williams ,Z (Zaeryn)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Williams ,Z (Zaeryn)	1	1247	822	1	1256.8	822	0	0	0	0	0	0
5	Pretorius ,P (Pippa)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pretorius ,P (Pippa)	1	1260.2	835.2	1	1268.7	835.2	0	0	0	0	0	0
6	Oosthuizen ,C (Cornecio)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Oosthuizen ,C (Cornecio)	1	1193.6	768.6	1	1200	768.6	0	0	0	0	0	0
7	Lawa ,V (Veretariki)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lawa ,V (Veretariki)	1	1474.4	1049.4	1	1464.6	1049.4	0	0	0	0	0	0
8	Grieb ,N (Nathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Grieb ,N (Nathan)	1	1303.7	878.7	1	1314.3	878.7	0	0	0	0	0	0
9	Kotze ,Z (Ziandre)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Kotze ,Z (Ziandre)	1	1065.8	640.8	0	0	0	1	1038.4	640.8	0	0	0
10	Temba ,N (Nonkoliseko)	1	1	425	0	0	0	1	1	425	0	0	0
10	Temba ,N (Nonkoliseko)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Abrahams, A (Anchalee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms