Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gottsch, A (Astrid)

Chess SA id

2150301530

FIDE id

Date of birth

2015-02-18 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1176.8	1189.4	1177	1200
Raw rating	1176.8	1189.4	1177	1200
Weighted rating	1174	1188	1174.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.4	168.3	171.3	165.8
Highest rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-04-01	1200 2024-03-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-04-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1176.8	1189.4	1177	1200
Analysis
Rating	1176.8	1189.4	1177	1200
Raw rating	1176.8	1189.4	1177	1200
Weighted rating	1174	1188	1174.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	171.4	168.3	171.3	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	1176.8	1189.4	1177	1200
New weighted rating	1174	1187.9	1174.4	1200
New weighted performance	0	0	0	0
Temp new rating	1176.8	1189.4	1177	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1176.8	1189.4	1177	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	11	2	9
	0	0	0
	0	0	0
	0	0	0
History	11	2	9

Games since
	Main 11	Standard 2		Rapid 9		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	11	4	36.36	-115.9	1196.2	1080.3
Standard	2	0.5	25	-212.5	1200.7	988.2
Rapid	9	3.5	38.89	-94.4	1195.2	1100.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1176.8	1189.4	1177	1200
2025-09-30	1176.8	1189.4	1177	1200
2025-09-01	1176.8	1189.4	1177	1200
2025-08-01	1176.8	1189.4	1177	1200
2025-07-01	1176.8	1189.4	1177	1200
2025-06-01	1176.8	1189.4	1177	1200
2025-05-01	1176.8	1189.4	1177	1200
2025-04-01	1176.8	1189.4	1177	1200
2025-03-01	1176.8	1189.4	1177	1200
2025-02-01	1176.4	1189.1	1176.8	1200
2025-01-01	1162.2	1180	1165.6	1200
2024-12-01	1162.2	1180	1165.6	1200
2024-11-01	1162.2	1180	1165.6	1200
2024-10-01	1162.2	1180	1165.6	1200
2024-09-01	1162.2	1180	1165.6	1200
2024-08-01	1162.2	1180	1165.6	1200
2024-07-01	1162.2	1180	1165.6	1200
2024-09-01	1176.8	1200	1165.6	1200
2024-05-01	1176.8	1200	1165.6	1200
2024-04-01	1189	1200	1181.6	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

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	Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	2	0.5	Yes	Analysis
2	Kempton Park Cluster Teams League 2024 (U9A)	2024-04-13	2024-04-13	Rapid	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
3	Kempton Park Cluster Individuals 2024 (U9 Girls)	2024-03-02	2024-03-02	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 2	type Rapid	result 0.5	date 2024-03-02	rnd 4	type Rapid	result 0.5
		Opponent Thoobe, S (Suzan)				Opponent Thoobe, T (Tumiso)
2	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 3	type Rapid	result 1	date 2024-04-13	rnd 4	type Rapid	result 0.5
		Opponent Aspeling, A (Annebel)				Opponent Mkhize, P (Philani)
3	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 1	type Standard	result 0.5	date 2024-05-11	rnd 1	type Standard	result 0.5
		Opponent Nkwana, R (Reitumetse)				Opponent Nkwana, R (Reitumetse)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 1	type Standard	result 0.5	date 2024-05-11	rnd 1	type Standard	result 0.5
		Opponent Nkwana, R (Reitumetse)				Opponent Nkwana, R (Reitumetse)

#	Games	Start				End
1	3	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 2	type Rapid	result 0.5	date 2024-03-02	rnd 4	type Rapid	result 0.5
		Opponent Thoobe, S (Suzan)				Opponent Thoobe, T (Tumiso)
2	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 3	type Rapid	result 1	date 2024-04-13	rnd 4	type Rapid	result 0.5
		Opponent Aspeling, A (Annebel)				Opponent Mkhize, P (Philani)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 3	type Rapid	result 1	date 2024-04-13	rnd 3	type Rapid	result 1
		Opponent Aspeling, A (Annebel)				Opponent Aspeling, A (Annebel)
2	1	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Alubafi, A (Angel)				Opponent Alubafi, A (Angel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 3	type Rapid	result 1	date 2024-04-13	rnd 3	type Rapid	result 1
		Opponent Aspeling, A (Annebel)				Opponent Aspeling, A (Annebel)
2	1	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Alubafi, A (Angel)				Opponent Alubafi, A (Angel)

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	Thoobe ,T (Tumiso)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
1	Thoobe ,T (Tumiso)	2	1200.7	988.2	1	1200	775.7	1	1200	1200.7	0	0	0
2	Nkwana ,R (Reitumetse)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Nkwana ,R (Reitumetse)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Alubafi ,A (Angel)	1	1	425	0	0	0	1	1	425	0	0	0
3	Alubafi ,A (Angel)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Mkhize ,P (Philani)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
4	Mkhize ,P (Philani)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
5	Smith ,N (Nathan)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Smith ,N (Nathan)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Van Der Merwe ,L (Lea)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Der Merwe ,L (Lea)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Benjamin ,L (Liyabona)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Benjamin ,L (Liyabona)	1	1156.9	731.9	0	0	0	1	1216.6	731.9	0	0	0
8	Aspeling ,A (Annebel)	1	1	425	0	0	0	1	1	425	0	0	0
8	Aspeling ,A (Annebel)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Arnot ,J (Jewel)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Arnot ,J (Jewel)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Thoobe ,S (Suzan)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Thoobe ,S (Suzan)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Gottsch, A (Astrid)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms