Chess South Africa Ratings Database

PLAYER PAGE

Personal

Claassen, A (Amy-Lee)

Chess SA id

2150193118

FIDE id

Date of birth

2015-08-04 (U12)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1274.4

Item	Main	Standard	Rapid	Blitz
Rating	1237.9	1233.5	1269.6	1200
Raw rating	1237.9	1233.5	1269.6	1200
Weighted rating	1197.1	1179.9	1253.7	1200
Weighted performance	1228	1222.4	0	0
Floor	802.5	812	769.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.1	158.1	150.2	165.8
Highest rating	1321.4 2025-09-01	1312.1 2025-09-01	1361.8 2024-09-01	1200 2024-02-01
Highest raw rating	1302.5 2025-09-01	1312 2025-09-01	1269.6 2024-10-01	1200 2024-02-01
Highest weighted rating	1229.8 2024-02-01	1224.1 2024-02-01	1247.8 2025-08-01	1200 2024-02-01
Highest weighted performance	1321.4 2025-09-01	1312.1 2025-09-01	1361.8 2024-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1237.9	1233.5	1269.6	1200
Analysis
Rating	1237.9	1233.5	1269.6	1200
Raw rating	1237.9	1233.5	1269.6	1200
Weighted rating	1197.1	1179.9	1253.7
Weighted performance	1228	1222.4	0
K-factor	36	36	36	36
Floor	802.5	812	769.6	700
Max/Min rating change allowed	157.1	158.1	150.2	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	1237.9	1233.5	1269.6	1200
New weighted rating	1201.4	1185.1	1256.3	1200
New weighted performance	1227.6	1221.9	0	0
Temp new rating	1237.9	1233.5	1269.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1237.9	1233.5	1269.6	1200
New K-factor	36	36	36	36
New floor	802.5	812	769.6	700

Item	Main	Standard	Rapid
	0	0	0
	32	32	0
	32	23	9
	0	0	0
	0	0	0
	0	0	0
History	64	55	9

Games since
	Main 64	Standard 55		Rapid 9		Blitz 0
Gender	Female
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3736		1224		339
Female	860		348		105
U12	605		213		64
U12 Female	186		75		29
Standard
	RSA		Province		Region
Overall	3664		1037		370
Female	851		316		121
U12	581		169		70
U12 Female	177		66		32
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	32	17	53.12	26.6	1242.3	1268.8
Standard	32	17	53.12	26.6	1242.3	1268.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	64	32.5	50.78	6.6	1209.8	1216.4
Standard	55	26	47.27	-23.2	1217.2	1194
Rapid	9	6.5	72.22	188.9	1164.4	1353.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1237.9	1233.5	1269.6	1200
2025-09-01	1302.5	1312	1269.6	1200
2025-08-01	1229.8	1224.1	1269.6	1200
2025-07-01	1229.8	1224.1	1269.6	1200
2025-06-01	1229.8	1224.1	1269.6	1200
2025-05-01	1229.8	1224.1	1269.6	1200
2025-04-01	1179.3	1149.6	1269.6	1200
2025-03-01	1180.7	1154	1269.6	1200
2025-02-01	1173.5	1142.4	1269.6	1200
2025-01-01	1173.5	1126.2	1269.6	1200
2024-12-01	1173.5	1126.2	1269.6	1200
2024-11-01	1173.5	1126.2	1269.6	1200
2024-10-01	1173.5	1126.2	1269.6	1200
2024-09-01	1136.3	1126.2	1194.4	1200
2024-08-01	1106.4	1087.3	1194.4	1200
2024-07-01	1106.4	1087.3	1194.4	1200
2024-06-01	1104.7	1087.3	1200	1200
2024-08-01	1104.7	1087.3	1200	1200
2024-04-01	1181.2	1178	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
2023-11-01	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 (U11 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	1	Yes	Analysis
2	Eden Top Schools 2025 (U11 Girls)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	3	2	Yes	Analysis
3	Mossel Bay Top Schools 2025 (U11 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	4	4	Yes	Analysis
4	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	6	Yes	Analysis
5	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	2	Yes	Analysis
6	Mossel Bay Schools Trials 2 2025 (U11 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	4	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 (U11 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	1	Yes	Analysis
2	Eden Top Schools 2025 (U11 Girls)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	3	2	Yes	Analysis
3	Mossel Bay Top Schools 2025 (U11 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	4	4	Yes	Analysis
4	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	6	Yes	Analysis
5	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	2	Yes	Analysis
6	Mossel Bay Schools Trials 2 2025 (U11 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	4	2	Yes	Analysis
7	Tsogo Sun Moves For Life Learners Tournament 2024 (U9)	2024-08-31	2024-08-31	Rapid	Eden (WEG)	6	6	5	Yes	Analysis
8	Eden Top Schools 2024 (U9 Girls)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	5	3	Yes	Analysis
9	Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Girls)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	3	3	1.5	Yes	Analysis
10	Eden Chess Trials 2 2024 (U10)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	9	2	Yes	Analysis
11	Eden School Chess Trials 1 2024 (U9 Girls)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
12	Mossel Bay Schools Trials 2 2024 (U9)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Joseph, I (Ignatius)				Opponent Jansen, E (Elgezay)
2	5	Tournament Eden Top Schools 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-31	rnd 4	type Rapid	result 1
		Opponent Daniels, R (Renezme)				Opponent Modupe, L (Lesego)
3	4	Tournament Mossel Bay Top Schools 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kettledas, C (Cleo)				Opponent Roman, L (Leigh-Che)

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Joseph, I (Ignatius)				Opponent Jansen, E (Elgezay)
2	4	Tournament Mossel Bay Top Schools 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kettledas, C (Cleo)				Opponent Roman, L (Leigh-Che)
3	3	Tournament Mossel Bay Schools Trials 2 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 1
		Opponent Gombani, R (Raphaelle)				Opponent Amsterdam, A (Anicke)

#	Games	Start				End
1	4	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 1	type Rapid	result 1	date 2024-08-31	rnd 4	type Rapid	result 1
		Opponent Mbalo, K (Kungawo)				Opponent Modupe, L (Lesego)
2	2	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 1	type Rapid	result 1	date 2024-06-08	rnd 2	type Rapid	result 0.5
		Opponent Free, N (Northlynne)				Opponent Amsterdam, M (Meagan)
3	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 6	type Rapid	result 1	date 2024-08-31	rnd 6	type Rapid	result 1
		Opponent Bennett, D (Danique)				Opponent Bennett, D (Danique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Joseph, I (Ignatius)				Opponent Jansen, E (Elgezay)
2	5	Tournament Eden Top Schools 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-31	rnd 4	type Rapid	result 1
		Opponent Daniels, R (Renezme)				Opponent Modupe, L (Lesego)
3	4	Tournament Mossel Bay Top Schools 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kettledas, C (Cleo)				Opponent Roman, L (Leigh-Che)

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Joseph, I (Ignatius)				Opponent Jansen, E (Elgezay)
2	4	Tournament Mossel Bay Top Schools 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kettledas, C (Cleo)				Opponent Roman, L (Leigh-Che)
3	3	Tournament Mossel Bay Schools Trials 2 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 1
		Opponent Gombani, R (Raphaelle)				Opponent Amsterdam, A (Anicke)

#	Games	Start				End
1	4	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 1	type Rapid	result 1	date 2024-08-31	rnd 4	type Rapid	result 1
		Opponent Mbalo, K (Kungawo)				Opponent Modupe, L (Lesego)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 6	type Rapid	result 1	date 2024-08-31	rnd 6	type Rapid	result 1
		Opponent Bennett, D (Danique)				Opponent Bennett, D (Danique)
3	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 1	type Rapid	result 1	date 2024-06-08	rnd 1	type Rapid	result 1
		Opponent Free, N (Northlynne)				Opponent Free, N (Northlynne)

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	Brand ,L (Lirina)	2	1	0	2	1	0	0	0	0	0	0	0
1	Brand ,L (Lirina)	2	1224.1	1224.1	2	1202.3	1224.1	0	0	0	0	0	0
2	Fourie ,J (Josey)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Fourie ,J (Josey)	2	1252.9	827.9	2	1254.4	827.9	0	0	0	0	0	0
3	Seconds ,R (Roshin)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Seconds ,R (Roshin)	2	1179.4	754.4	2	1170.3	754.4	0	0	0	0	0	0
4	Amsterdam ,A (Anicke)	2	2	425	2	2	425	0	0	0	0	0	0
4	Amsterdam ,A (Anicke)	2	1177.8	1602.8	2	1172.6	1602.8	0	0	0	0	0	0
5	De Villiers ,A (Azalea)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	De Villiers ,A (Azalea)	2	1094.7	669.7	2	1085.4	669.7	0	0	0	0	0	0
6	Bennett ,D (Danique)	2	2	425	1	1	425	1	1	425	0	0	0
6	Bennett ,D (Danique)	2	1192.2	1617.2	1	1200	1617.2	1	1200	1617.2	0	0	0
7	Amsterdam ,M (Meagan)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
7	Amsterdam ,M (Meagan)	2	1144.8	1357.3	1	1200	1569.8	1	1200	1144.8	0	0	0
8	Tieties ,L (Lilanie)	1	1	425	1	1	425	0	0	0	0	0	0
8	Tieties ,L (Lilanie)	1	1356.3	1781.3	1	1247.5	1781.3	0	0	0	0	0	0
9	Groenewald ,G (Gershwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Groenewald ,G (Gershwin)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Prins ,B (Bryston)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Prins ,B (Bryston)	1	1190.9	765.9	1	1187.9	765.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Claassen, A (Amy-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms