Chess South Africa Ratings Database

PLAYER PAGE

Personal

Terblanche, A (Alaina)

Chess SA id

2160308130

FIDE id

Date of birth

2016-07-14 (U10)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

32.6

Junior GPX Points

1294.7

Item	Main	Standard	Rapid	Blitz
Rating	1340.4	1374.3	1199.6	1200
Raw rating	1340.4	1374.3	1194	1200
Weighted rating	1282.4	1292.5	1199.6	1200
Weighted performance	1281.2	1345.2	0	0
Floor	893.1	891.6	703.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	135.8	129.4	167.2	165.8
Highest rating	1393.1 2025-06-01	1391.6 2025-07-01	1203.7 2025-07-01	1200 2024-10-01
Highest raw rating	1393.1 2025-06-01	1391.6 2025-07-01	1203.7 2025-07-01	1200 2024-10-01
Highest weighted rating	1282.4 2025-09-30	1292.5 2025-09-30	1200.6 2025-08-01	1200 2024-10-01
Highest weighted performance	1393.1 2025-07-01	1391.6 2024-07-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.5	0
New rating	1340.4	1374.3	1199.1	1200
Analysis
Rating	1340.4	1374.3	1199.6	1200
Raw rating	1340.4	1374.3	1194	1200
Weighted rating	1282.4	1292.5	1199.6
Weighted performance	1281.2	1345.2	0
K-factor	36	36	36	36
Floor	893.1	891.6	703.7	700
Max/Min rating change allowed	135.8	129.4	167.2	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	1340.4	1374.3	1194	1200
New weighted rating	1289.6	1302	1199.1	1200
New weighted performance	1280.8	1344.7	0	0
Temp new rating	1340.4	1374.3	1199.1	1200
Temp new rating +/-	0	0	-0.5	0
Final new rating +/-	0	0	-0.5	0
New rating	1340.4	1374.3	1199.1	1200
New K-factor	36	36	36	36
New floor	893.1	891.6	703.7	700

Item	Main	Standard	Rapid
	0	0	0
	38	28	10
	10	10	0
	0	0	0
	0	0	0
	0	0	0
History	48	38	10

Games since
	Main 48	Standard 38		Rapid 10		Blitz 0
Gender	Female
Age group	U10
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2780		886		131
Female	528		219		38
U10	216		63		5
U10 Female	41		20		2
Standard
	RSA		Province		Region
Overall	2317		642		94
Female	421		155		26
U10	166		42		5
U10 Female	23		10		2
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
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	38	25.5	67.11	145.4	1243.8	1389.2
Standard	28	20.5	73.21	197.3	1257.9	1455.3
Rapid	10	5	50	0	1204.1	1204.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	48	30.5	63.54	115.1	1233.3	1348.4
Standard	38	25.5	67.11	145.4	1241	1386.4
Rapid	10	5	50	0	1204.1	1204.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1340.4	1374.3	1194	1200
2025-09-01	1346.1	1391.6	1194	1200
2025-08-01	1372.4	1391.6	1203.7	1200
2025-07-01	1372.4	1391.6	1203.7	1200
2025-06-01	1393.1	1381.2	1200	1200
2025-05-01	1340.7	1364.8	1200	1200
2025-04-01	1340.7	1364.8	1200	1200
2025-03-01	1279.4	1294.1	1200	1200
2025-02-01	1200.6	1197.2	1200	1200
2025-01-01	1196.5	1186.6	1200	1200
2024-12-01	1196.5	1186.6	1200	1200
2024-11-01	1196.5	1186.6	1200	1200
2024-10-01	1196.5	1186.6	1200	1200
2024-09-01	1215.6	1216.8	1200	1200
2024-08-01	1215.6	1216.8	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
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 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3	Yes	Analysis
2	Cape Winelands Top Schools 2025 (U13 Girls)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	6	4	2	Yes	Analysis
3	Cape Winelands Queens 2025 (U9)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
4	2025 WC Rural Cup (U10)	2025-06-14	2025-06-15	Standard	Eden (WEG)	6	6	3	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
6	Cape Winelands Schools Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	6	5.5	Yes	Analysis
7	Cape Winelands Schools - Trials 1 2025 (U9 Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	5	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 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3	Yes	Analysis
2	Cape Winelands Top Schools 2025 (U13 Girls)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	6	4	2	Yes	Analysis
3	Cape Winelands Queens 2025 (U9)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
4	2025 WC Rural Cup (U10)	2025-06-14	2025-06-15	Standard	Eden (WEG)	6	6	3	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
6	Cape Winelands Schools Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	6	5.5	Yes	Analysis
7	Cape Winelands Schools - Trials 1 2025 (U9 Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	5	Yes	Analysis
8	Western Cape Top Schools Championship 2024 (U9 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	2	Yes	Analysis
9	Cape Winelands - Top Schools 2024 (U7-U11 Mixed)	2024-07-24	2024-07-24	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	14	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Schools Individual Championship 2025
		date 2024-09-01	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent October, A (Aliyah)				Opponent Van Der Westhuizen, J (Jeneme)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Larey, J (Jeanne)				Opponent Cullum, A (Abrahmia)
3	2	Tournament 2025 WC Rural Cup				Tournament Cape Winelands Queens 2025
		date 2025-06-15	rnd 6	type Standard	result 1	date 2025-06-21	rnd 1	type Rapid	result 1
		Opponent Muller, E (Esra)				Opponent Isaacs, T (Trinity)

#	Games	Start				End
1	14	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Schools Individual Championship 2025
		date 2024-09-01	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent October, A (Aliyah)				Opponent Van Der Westhuizen, J (Jeneme)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Larey, J (Jeanne)				Opponent Cullum, A (Abrahmia)
3	2	Tournament Western Cape Schools Individual Championship 2025				Tournament 2025 WC Rural Cup
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Dirks, G (Gia)				Opponent Muller, E (Esra)

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 5	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Oliphant, E (Elnique)				Opponent Oliphant, E (Elnique)
2	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Oliphant, E (Elnique)				Opponent Oliphant, E (Elnique)
3	1	Tournament Cape Winelands Queens 2025				Tournament Cape Winelands Queens 2025
		date 2025-06-21	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Botha, C (Cari)				Opponent Botha, C (Cari)

No games found.

#	Games	Start				End

#	Games	Start				End
1	10	Tournament Western Cape Top Schools Championship 2024				Tournament Cape Winelands Schools Prestige 2025
		date 2024-09-01	rnd 5	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent October, A (Aliyah)				Opponent Crous, K (Kl�ri)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Larey, J (Jeanne)				Opponent Cullum, A (Abrahmia)
3	3	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Schreuder, C (Christina)				Opponent Van Der Westhuizen, J (Jeneme)

#	Games	Start				End
1	10	Tournament Western Cape Top Schools Championship 2024				Tournament Cape Winelands Schools Prestige 2025
		date 2024-09-01	rnd 5	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent October, A (Aliyah)				Opponent Crous, K (Kl�ri)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Larey, J (Jeanne)				Opponent Cullum, A (Abrahmia)
3	3	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Schreuder, C (Christina)				Opponent Van Der Westhuizen, J (Jeneme)

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 5	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Oliphant, E (Elnique)				Opponent Oliphant, E (Elnique)
2	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Oliphant, E (Elnique)				Opponent Oliphant, E (Elnique)
3	1	Tournament Cape Winelands Queens 2025				Tournament Cape Winelands Queens 2025
		date 2025-06-21	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Botha, C (Cari)				Opponent Botha, C (Cari)

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	Williams ,M (Mackenzy)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
1	Williams ,M (Mackenzy)	3	1331.1	1614.4	2	1328.2	1543.6	1	1252.8	1756.1	0	0	0
2	Mngqingo ,L (Linathi)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mngqingo ,L (Linathi)	2	1190.4	1190.4	2	1150.4	1190.4	0	0	0	0	0	0
3	Schreuder ,C (Christina)	2	2	425	2	2	425	0	0	0	0	0	0
3	Schreuder ,C (Christina)	2	1199.8	1624.8	2	1199.9	1624.8	0	0	0	0	0	0
4	Flores ,Z (Zhoe)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Flores ,Z (Zhoe)	2	1443.1	1018.1	2	1460.8	1018.1	0	0	0	0	0	0
5	Muller ,E (Esra)	2	2	425	2	2	425	0	0	0	0	0	0
5	Muller ,E (Esra)	2	1341	1766	2	1345.9	1766	0	0	0	0	0	0
6	Botha ,C (Cari)	2	2	425	1	1	425	1	1	425	0	0	0
6	Botha ,C (Cari)	2	1197.2	1622.2	1	1196.9	1622.2	1	1200	1622.2	0	0	0
7	Venter ,D (Danelize)	2	0	-425	0	0	0	2	0	-425	0	0	0
7	Venter ,D (Danelize)	2	1249.9	824.9	0	0	0	2	1225.4	824.9	0	0	0
8	Oliphant ,E (Elnique)	2	2	425	0	0	0	2	2	425	0	0	0
8	Oliphant ,E (Elnique)	2	996	1421	0	0	0	2	1066.8	1421	0	0	0
9	October ,A (Aliyah)	1	1	425	1	1	425	0	0	0	0	0	0
9	October ,A (Aliyah)	1	1152.7	1577.7	1	1147.8	1577.7	0	0	0	0	0	0
10	Calvert ,C (Caylim)	1	1	425	1	1	425	0	0	0	0	0	0
10	Calvert ,C (Caylim)	1	1163.3	1588.3	1	1200	1588.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Terblanche, A (Alaina)

Ratings

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Historical performance

Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms