Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bestbier, A (Anika)

Chess SA id

2090135896

FIDE id

Date of birth

2009-06-30 (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

Item	Main	Standard	Rapid	Blitz
Rating	1219.9	1222.6	1200	1200
Raw rating	1159.4	1149.5	1200	1200
Weighted rating	1219.9	1222.6	1200	1200
Weighted performance	0	0	0	0
Floor	736.5	742.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.7	178.2	165.8	165.8
Highest rating	1403.1 2022-08-01	1397.4 2022-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1236.5 2024-03-01	1242.8 2024-03-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1236.5 2024-08-01	1242.8 2024-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1403.1 2022-08-01	1397.4 2022-08-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-5.4	-6.6	0	0
New rating	1214.5	1216	1200	1200
Analysis
Rating	1219.9	1222.6	1200	1200
Raw rating	1159.4	1149.5	1200	1200
Weighted rating	1219.9	1222.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	736.5	742.8	700	700
Max/Min rating change allowed	175.7	178.2	165.8	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	1159.4	1149.5	1200	1200
New weighted rating	1214.5	1216	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1214.5	1216	1200	1200
Temp new rating +/-	-5.4	-6.6	0	0
Final new rating +/-	-5.4	-6.6	0	0
New rating	1214.5	1216	1200	1200
New K-factor	36	36	36	36
New floor	736.5	742.8	700	700

Item	Main	Standard
	0	0
	9	9
	0	0
	0	0
	5	5
	0	0
History	14	14

Games since
	Main 9	Standard 9		Rapid 0		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	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
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	9	1	11.11	-330.6	1331.7	1001.2
Standard	9	1	11.11	-330.6	1331.7	1001.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	5	35.71	-121.4	1262.9	1141.5
Standard	14	5	35.71	-121.4	1262.9	1141.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1159.4	1149.5	1200	1200
2025-09-30	1167.2	1158.1	1200	1200
2025-09-01	1167.2	1158.1	1200	1200
2025-08-01	1236.5	1242.8	1200	1200
2025-07-01	1236.5	1242.8	1200	1200
2025-06-01	1236.5	1242.8	1200	1200
2025-05-01	1236.5	1242.8	1200	1200
2025-04-01	1236.5	1242.8	1200	1200
2025-03-01	1236.5	1242.8	1200	1200
2025-02-01	1236.5	1242.8	1200	1200
2025-01-01	1236.5	1242.8	1200	1200
2024-12-01	1236.5	1242.8	1200	1200
2024-11-01	1236.5	1242.8	1200	1200
2024-10-01	1236.5	1242.8	1200	1200
2024-09-01	1236.5	1242.8	1200	1200
2024-08-01	1236.5	1242.8	1200	1200
2024-07-01	1236.5	1242.8	1200	1200
2024-09-01	1236.5	1242.8	1200	1200
2024-05-01	1236.5	1242.8	1200	1200
2024-04-01	1236.5	1242.8	1200	1200
2024-03-01	1236.5	1242.8	1200	1200
2024-02-01	1236.5	1242.8	1200	1200
2024-01-01	1236.5	1242.8	1200	1200
2023-12-01	1236.5	1242.8	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 (U19 Girls)	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	0	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 (U19 Girls)	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	0	Yes	Analysis
3	Ekurhuleni-North Schools Teams 2022 (U13 Girls)	2022-08-20	2022-08-20	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 1	type Standard	result 1	date 2022-08-20	rnd 3	type Standard	result 1
		Opponent Pedzisai, P (Panashe)				Opponent Mdikandika, S (Sbongakonke)
2	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-30	rnd 2	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Mpana, P (Paledi)				Opponent Mpana, P (Paledi)
3	1	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 5	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Soga, L (Limyoli)

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 1	type Standard	result 1	date 2022-08-20	rnd 3	type Standard	result 1
		Opponent Pedzisai, P (Panashe)				Opponent Mdikandika, S (Sbongakonke)
2	1	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 5	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Soga, L (Limyoli)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 1	type Standard	result 1	date 2022-08-20	rnd 3	type Standard	result 1
		Opponent Pedzisai, P (Panashe)				Opponent Mdikandika, S (Sbongakonke)
2	1	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 5	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Soga, L (Limyoli)

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 1	type Standard	result 1	date 2022-08-20	rnd 3	type Standard	result 1
		Opponent Pedzisai, P (Panashe)				Opponent Mdikandika, S (Sbongakonke)
2	1	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-20	rnd 5	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Soga, L (Limyoli)				Opponent Soga, L (Limyoli)

No games found.

#	Games	Start				End

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	Du Toit ,L (Lenka)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Du Toit ,L (Lenka)	1	1273.3	848.3	1	1285.8	848.3	0	0	0	0	0	0
2	Maloyi ,N (Ngelosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Maloyi ,N (Ngelosi)	1	1451.4	1026.4	1	1452	1026.4	0	0	0	0	0	0
3	Bodibe ,S (Senzo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Bodibe ,S (Senzo)	1	1319.9	894.9	1	1298.6	894.9	0	0	0	0	0	0
4	Botha ,D (Danielle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Botha ,D (Danielle)	1	1241.7	1666.7	1	1224	1666.7	0	0	0	0	0	0
5	Soga ,L (Limyoli)	1	1	425	1	1	425	0	0	0	0	0	0
5	Soga ,L (Limyoli)	1	1026.9	1451.9	1	1009.6	1451.9	0	0	0	0	0	0
6	Grundlingh ,A (Alex Jared)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Grundlingh ,A (Alex Jared)	1	1280.3	855.3	1	1282.5	855.3	0	0	0	0	0	0
7	Mpana ,P (Paledi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mpana ,P (Paledi)	1	1512.4	1937.4	1	1517.6	1937.4	0	0	0	0	0	0
8	Delihlazo ,M (Mihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Delihlazo ,M (Mihle)	1	1345.5	920.5	1	1364.2	920.5	0	0	0	0	0	0
9	Mdikandika ,S (Sbongakonke)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mdikandika ,S (Sbongakonke)	1	1167.8	1592.8	1	1161.6	1592.8	0	0	0	0	0	0
10	Mahlangu ,C (Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mahlangu ,C (Chris)	1	1219.7	794.7	1	1223.5	794.7	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

Bestbier, A (Anika)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms