Chess South Africa Ratings Database

PLAYER PAGE

Personal

Abrahams, A (Amara)

Chess SA id

2090161035

FIDE id

Date of birth

2009-09-01 (U18)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1342.2

Item	Main	Standard	Rapid	Blitz
Rating	1334	1310	1234.6	1200
Raw rating	1334	1310	1234.6	1200
Weighted rating	1300.4	1286.7	1230.4	1200
Weighted performance	1270.4	1261.4	0	0
Floor	882.6	865.8	734.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	137	141.8	157.8	165.8
Highest rating	1382.6 2025-06-01	1365.8 2025-06-01	1489.4 2024-07-01	1200 2018-10-01
Highest raw rating	1382.6 2025-06-01	1365.8 2025-06-01	1234.6 2024-08-01	1200 2024-03-01
Highest weighted rating	1300.4 2025-11-01	1286.7 2025-11-01	1227 2025-08-01	1200 2018-10-01
Highest weighted performance	1382.6 2025-06-01	1365.8 2024-09-01	1489.4 2024-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1334	1310	1234.6	1200
Analysis
Rating	1334	1310	1234.6	1200
Raw rating	1334	1310	1234.6	1200
Weighted rating	1300.4	1286.7	1230.4
Weighted performance	1270.4	1261.4	0
K-factor	36	36	36	36
Floor	882.6	865.8	734.6	700
Max/Min rating change allowed	137	141.8	157.8	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	1334	1310	1234.6	1200
New weighted rating	1305.7	1290.9	1231.4	1200
New weighted performance	1262.6	1253.7	0	0
Temp new rating	1334	1310	1234.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1334	1310	1234.6	1200
New K-factor	36	36	36	36
New floor	882.6	865.8	734.6	700

Item	Main	Standard	Rapid
	0	0	0
	19	19	0
	17	14	3
	0	0	0
	0	0	0
	0	0	0
History	36	33	3

Games since
	Main 36	Standard 33		Rapid 3		Blitz 0
Gender	Female
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	3081		1109		157
Female	617		219		34
U18	490		189		27
U18 Female	76		31		7
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	19	11.5	60.53	89.5	1279.3	1368.8
Standard	19	11.5	60.53	89.5	1279.3	1368.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	36	21.5	59.72	82.6	1267.1	1349.8
Standard	33	19	57.58	64.4	1273.2	1337.6
Rapid	3	2.5	83.33	283.3	1200.7	1484
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1334	1310	1234.6	1200
2025-09-30	1365.3	1345.7	1234.6	1200
2025-09-01	1365.3	1345.7	1234.6	1200
2025-08-01	1382.6	1365.8	1234.6	1200
2025-07-01	1382.6	1365.8	1234.6	1200
2025-06-01	1382.6	1365.8	1234.6	1200
2025-05-01	1277.1	1270	1234.6	1200
2025-04-01	1277.1	1270	1234.6	1200
2025-03-01	1277.1	1270	1234.6	1200
2025-02-01	1257.4	1244.3	1234.6	1200
2025-01-01	1257.4	1244.3	1234.6	1200
2024-12-01	1257.4	1244.3	1234.6	1200
2024-11-01	1257.4	1244.3	1234.6	1200
2024-10-01	1257.4	1244.3	1234.6	1200
2024-09-01	1235.9	1211.9	1234.6	1200
2024-08-01	1235.9	1211.9	1234.6	1200
2024-07-01	1211.1	1211.9	1200	1200
2024-09-01	1211.1	1211.9	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	2025 Gauteng Top Schools Teams (U17)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	D6 High School Teams Final 2025 (U17)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	D6 HS Teams Alberton & Germiston 2025 (U17A)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
4	D6 SH Individual 2025 (U18 Girls)	2025-02-22	2025-02-22	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U17)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	D6 High School Teams Final 2025 (U17)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	D6 HS Teams Alberton & Germiston 2025 (U17A)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
4	D6 SH Individual 2025 (U18 Girls)	2025-02-22	2025-02-22	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
5	2024 D6 Team Finals (U15)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	0.5	Yes	Analysis
6	Gauteng Schools Individuals Finals 2024 (U15 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
7	2024 D6 Teams (Pool B U15)	2024-07-13	2024-07-13	Rapid	Ekurhuleni (GE)	3	3	2.5	Yes	Analysis
8	D6 High School Individual Final 2024 (U15 Girls)	2024-05-18	2024-05-18	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament D6 SH Individual 2025				Tournament D6 High School Teams Final 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Boipelo, M (Moloya)				Opponent Grootboom, C (Chante)
2	4	Tournament Gauteng Schools Individuals Finals 2024				Tournament D6 SH Individual 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Sebogoane, T (Thoriso)				Opponent Moodley, P (Paton)
3	4	Tournament D6 High School Individual Final 2024				Tournament 2024 D6 Teams
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-07-13	rnd 3	type Rapid	result 1
		Opponent Buthelezi, O (Owethu)				Opponent Lucin, V (Victor)

#	Games	Start				End
1	8	Tournament D6 SH Individual 2025				Tournament D6 High School Teams Final 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Boipelo, M (Moloya)				Opponent Grootboom, C (Chante)
2	4	Tournament Gauteng Schools Individuals Finals 2024				Tournament D6 SH Individual 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Sebogoane, T (Thoriso)				Opponent Moodley, P (Paton)
3	2	Tournament D6 High School Individual Final 2024				Tournament D6 High School Individual Final 2024
		date 2024-05-18	rnd 2	type Standard	result 1	date 2024-05-18	rnd 3	type Standard	result 1
		Opponent Chauke, M (Muhluri)				Opponent Masekoane, A (Ashlee)

#	Games	Start				End
1	3	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-13	rnd 1	type Rapid	result 1	date 2024-07-13	rnd 3	type Rapid	result 1
		Opponent Botha, B (Bailey)				Opponent Lucin, V (Victor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament D6 SH Individual 2025				Tournament D6 High School Teams Final 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Boipelo, M (Moloya)				Opponent Grootboom, C (Chante)
2	4	Tournament Gauteng Schools Individuals Finals 2024				Tournament D6 SH Individual 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Sebogoane, T (Thoriso)				Opponent Moodley, P (Paton)
3	2	Tournament D6 High School Individual Final 2024				Tournament 2024 D6 Teams
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-07-13	rnd 1	type Rapid	result 1
		Opponent Buthelezi, O (Owethu)				Opponent Botha, B (Bailey)

#	Games	Start				End
1	8	Tournament D6 SH Individual 2025				Tournament D6 High School Teams Final 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Boipelo, M (Moloya)				Opponent Grootboom, C (Chante)
2	4	Tournament Gauteng Schools Individuals Finals 2024				Tournament D6 SH Individual 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Sebogoane, T (Thoriso)				Opponent Moodley, P (Paton)
3	2	Tournament D6 High School Individual Final 2024				Tournament D6 High School Individual Final 2024
		date 2024-05-18	rnd 2	type Standard	result 1	date 2024-05-18	rnd 3	type Standard	result 1
		Opponent Chauke, M (Muhluri)				Opponent Masekoane, A (Ashlee)

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-13	rnd 3	type Rapid	result 1	date 2024-07-13	rnd 3	type Rapid	result 1
		Opponent Lucin, V (Victor)				Opponent Lucin, V (Victor)
2	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-13	rnd 1	type Rapid	result 1	date 2024-07-13	rnd 1	type Rapid	result 1
		Opponent Botha, B (Bailey)				Opponent Botha, B (Bailey)

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	Janse Van Vuuren ,A (Alexander)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Janse Van Vuuren ,A (Alexander)	2	1296.4	1508.9	2	1280.1	1508.9	0	0	0	0	0	0
2	Monosi ,K (Katleho)	2	2	425	2	2	425	0	0	0	0	0	0
2	Monosi ,K (Katleho)	2	1213.9	1638.9	2	1201	1638.9	0	0	0	0	0	0
3	Boipelo ,M (Moloya)	1	1	425	1	1	425	0	0	0	0	0	0
3	Boipelo ,M (Moloya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Pienaar ,I (Ian)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Pienaar ,I (Ian)	1	1335.1	910.1	1	1302.4	910.1	0	0	0	0	0	0
5	Buthelezi ,O (Owethu)	1	1	425	1	1	425	0	0	0	0	0	0
5	Buthelezi ,O (Owethu)	1	1137.4	1562.4	1	1129.1	1562.4	0	0	0	0	0	0
6	Sebogoane ,T (Thoriso)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sebogoane ,T (Thoriso)	1	1487.5	1912.5	1	1481.5	1912.5	0	0	0	0	0	0
7	Ntshangase ,S (Siphiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ntshangase ,S (Siphiwe)	1	1481.2	1056.2	1	1483.6	1056.2	0	0	0	0	0	0
8	Brits ,L (Line')	1	1	425	1	1	425	0	0	0	0	0	0
8	Brits ,L (Line')	1	1229.2	1654.2	1	1231.4	1654.2	0	0	0	0	0	0
9	Kioko ,M (Mkhuseli)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kioko ,M (Mkhuseli)	1	1228.4	1653.4	1	1200	1653.4	0	0	0	0	0	0
10	Sithole ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Sithole ,K (Karabo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Abrahams, A (Amara)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms