Chess South Africa Ratings Database

PLAYER PAGE

Personal

Horn, S (Samantha)

Chess SA id

2100152335

FIDE id

Date of birth

2010-05-16 (U16)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1207	1200	1218.4	1200
Raw rating	1207	1200	1218.4	1200
Weighted rating	1207	1200	1218.4	1200
Weighted performance	0	0	0	0
Floor	707	700	718.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.2	165.8	161.5	165.8
Highest rating	1208.8 2023-03-01	1200 2018-10-01	1289.2 2023-03-01	1200 2018-10-01
Highest raw rating	1207 2024-03-01	1200 2024-03-01	1218.4 2024-03-01	1200 2024-03-01
Highest weighted rating	1207 2025-02-01	1200 2018-10-01	1218.4 2025-02-01	1200 2018-10-01
Highest weighted performance	1208.8 2023-03-01	1200 2024-03-01	1289.2 2023-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1207	1200	1218.4	1200
Analysis
Rating	1207	1200	1218.4	1200
Raw rating	1207	1200	1218.4	1200
Weighted rating	1207	1200	1218.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	707	700	718.4	700
Max/Min rating change allowed	164.2	165.8	161.5	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	1207	1200	1218.4	1200
New weighted rating	1207	1200	1218.4	1200
New weighted performance	0	0	0	0
Temp new rating	1207	1200	1218.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1207	1200	1218.4	1200
New K-factor	36	36	36	36
New floor	707	700	718.4	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	5	5
	0	0
	0	0
History	5	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Overberg (WOS)
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	5	3	60	85	1183.5	1268.5
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1183.5	1268.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1207	1200	1218.4	1200
2025-09-01	1207	1200	1218.4	1200
2025-08-01	1207	1200	1218.4	1200
2025-07-01	1207	1200	1218.4	1200
2025-06-01	1207	1200	1218.4	1200
2025-05-01	1207	1200	1218.4	1200
2025-04-01	1207	1200	1218.4	1200
2025-03-01	1207	1200	1218.4	1200
2025-02-01	1207	1200	1218.4	1200
2025-01-01	1207	1200	1218.4	1200
2024-12-01	1207	1200	1218.4	1200
2024-11-01	1207	1200	1218.4	1200
2024-10-01	1207	1200	1218.4	1200
2024-09-01	1207	1200	1218.4	1200
2024-08-01	1207	1200	1218.4	1200
2024-07-01	1207	1200	1218.4	1200
2024-06-01	1207	1200	1218.4	1200
2024-08-01	1207	1200	1218.4	1200
2024-04-01	1207	1200	1218.4	1200
2024-03-01	1207	1200	1218.4	1200
2024-02-01	1207	1200	1218.4	1200
2024-01-01	1207	1200	1218.4	1200
2023-12-01	1207	1200	1218.4	1200
2023-11-01	1207	1200	1218.4	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	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 2	type Rapid	result 0.5	date 2023-03-10	rnd 5	type Rapid	result 0.5
		Opponent Tshutshumeza, M (Michelle)				Opponent Mazala, A (Asakhe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 2	type Rapid	result 0.5	date 2023-03-10	rnd 5	type Rapid	result 0.5
		Opponent Tshutshumeza, M (Michelle)				Opponent Mazala, A (Asakhe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent Bester, A (Amorey)				Opponent Claassen, G (Gretchen)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-03-10	rnd 4	type Rapid	result 1
		Opponent Bester, A (Amorey)				Opponent Claassen, G (Gretchen)

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	Mazala ,A (Asakhe)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
1	Mazala ,A (Asakhe)	1	972.7	972.7	0	0	0	1	1158.4	972.7	0	0	0
2	Bester ,A (Amorey)	1	1	425	0	0	0	1	1	425	0	0	0
2	Bester ,A (Amorey)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Tshutshumeza ,M (Michelle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
3	Tshutshumeza ,M (Michelle)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
4	Jara ,I (Iviwe)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Jara ,I (Iviwe)	1	1344.7	919.7	0	0	0	1	1242.8	919.7	0	0	0
5	Claassen ,G (Gretchen)	1	1	425	0	0	0	1	1	425	0	0	0
5	Claassen ,G (Gretchen)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

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PLAYER PAGE

Personal

Horn, S (Samantha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms