Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davids, A (Augustine)

Chess SA id

208083761

FIDE id

Date of birth

2008-07-19 (U18)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-04-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	942.8	714.4	785.2	548.4
Raw rating	942.8	714.4	785.2	548.4
Weighted rating	942.8	714.4	785.2	548.4
Weighted performance	105.4	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	239.2	331.2	299.4	419.6
Highest rating	1200 2024-11-01	1200 2024-11-01	1292 2018-02-01	1200 2024-03-01
Highest raw rating	942.8 2024-03-01	714.4 2024-03-01	785.2 2024-03-01	548.4 2024-03-01
Highest weighted rating	942.8 2024-11-01	714.4 2024-11-01	785.2 2024-11-01	548.4 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1292 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	942.8	714.4	785.2	548.4
Analysis
Rating	942.8	714.4	785.2	548.4
Raw rating	942.8	714.4	785.2	548.4
Weighted rating	942.8	714.4	785.2
Weighted performance	105.4	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	239.2	331.2	299.4	419.6
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	942.8	714.4	785.2	548.4
New weighted rating	942.8	714.4	785.2	548.4
New weighted performance	105.1	0	0	0
Temp new rating	942.8	714.4	785.2	548.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	942.8	714.4	785.2	548.4
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	51	34	17

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	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	30	13	43.33	-56.7	1026.1	969.5
Standard	19	7	36.84	-111.8	942.7	830.9
Rapid	11	6	54.55	38.6	1170.2	1208.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	942.8	714.4	785.2	548.4
2025-09-01	942.8	714.4	785.2	548.4
2025-08-01	942.8	714.4	785.2	548.4
2025-07-01	942.8	714.4	785.2	548.4
2025-06-01	942.8	714.4	785.2	548.4
2025-05-01	942.8	714.4	785.2	548.4
2025-04-01	942.8	714.4	785.2	548.4
2025-03-01	942.8	714.4	785.2	548.4
2025-02-01	942.8	714.4	785.2	548.4
2025-01-01	942.8	714.4	785.2	548.4
2024-12-01	942.8	714.4	785.2	548.4
2024-11-01	942.8	714.4	785.2	548.4
2024-10-01	942.8	714.4	785.2	548.4
2024-09-01	942.8	714.4	785.2	548.4
2024-08-01	942.8	714.4	785.2	548.4
2024-07-01	942.8	714.4	785.2	548.4
2024-06-01	942.8	714.4	785.2	548.4
2024-08-01	942.8	714.4	785.2	548.4
2024-04-01	942.8	714.4	785.2	548.4
2024-03-01	942.8	714.4	785.2	548.4
2024-02-01	942.8	714.4	785.2	548.4
2024-01-01	942.8	714.4	785.2	548.4
2023-12-01	942.8	714.4	785.2	548.4
2023-11-01	942.8	714.4	785.2	548.4

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	Cape Winelands Open 2019 (U12)	2019-04-27	2019-04-27	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Cape Winelands Schools Trials 1 2018 (U11 Girls)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Cape Winelands Schools Prestige 2018 (U11 Girls)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
4	North Boland Trials 2018 (U11 Girls)	2018-02-17	2018-02-17	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
5	South African Junior Team Championships 2017 (U10D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Tseng, T (Tzu Nin)				Opponent Jamneck, L (Lilija)
2	2	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 1	type Rapid	result 1	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Joseph, H (Halle)				Opponent Tamanie, N (Nicole)
3	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Antonie, K (Kurtwin)				Opponent Antonie, K (Kurtwin)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Tseng, T (Tzu Nin)				Opponent Jamneck, L (Lilija)
2	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Antonie, K (Kurtwin)				Opponent Antonie, K (Kurtwin)
3	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Davids, G (Gifthon)				Opponent Davids, G (Gifthon)

#	Games	Start				End
1	2	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 1	type Rapid	result 1	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Joseph, H (Halle)				Opponent Tamanie, N (Nicole)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Keyster, F (Farren)				Opponent Keyster, F (Farren)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 3	type Rapid	result 1	date 2018-03-03	rnd 3	type Rapid	result 1
		Opponent Mayeki, Z (Zintle)				Opponent Mayeki, Z (Zintle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Tseng, T (Tzu Nin)				Opponent Jamneck, L (Lilija)
2	2	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 1	type Rapid	result 1	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Joseph, H (Halle)				Opponent Tamanie, N (Nicole)
3	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Antonie, K (Kurtwin)				Opponent Antonie, K (Kurtwin)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Tseng, T (Tzu Nin)				Opponent Jamneck, L (Lilija)
2	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Antonie, K (Kurtwin)				Opponent Antonie, K (Kurtwin)
3	1	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 2	type Standard	result 1	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Davids, G (Gifthon)				Opponent Davids, G (Gifthon)

#	Games	Start				End
1	2	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 1	type Rapid	result 1	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Joseph, H (Halle)				Opponent Tamanie, N (Nicole)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Keyster, F (Farren)				Opponent Keyster, F (Farren)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 3	type Rapid	result 1	date 2018-03-03	rnd 3	type Rapid	result 1
		Opponent Mayeki, Z (Zintle)				Opponent Mayeki, Z (Zintle)

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	Skippers ,F (Fredelen)	2	1	0	2	1	0	0	0	0	0	0	0
1	Skippers ,F (Fredelen)	2	1056.8	1056.8	2	1074.4	1056.8	0	0	0	0	0	0
2	Meyson ,T (Tharwah)	2	1	0	1	1	425	1	0	-425	0	0	0
2	Meyson ,T (Tharwah)	2	1025.3	1025.3	1	1034.2	1450.3	1	1200	600.3	0	0	0
3	Keyster ,F (Farren)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Keyster ,F (Farren)	2	1183	1183	1	1200	758	1	1179.2	1608	0	0	0
4	Joseph ,H (Halle)	2	2	425	0	0	0	2	2	425	0	0	0
4	Joseph ,H (Halle)	2	1182.6	1607.6	0	0	0	2	1171	1607.6	0	0	0
5	Ferreira ,M (Mila)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ferreira ,M (Mila)	1	703	278	1	612.4	278	0	0	0	0	0	0
6	Grobbelaar ,A (Altus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Grobbelaar ,A (Altus)	1	1066.7	641.7	1	1102.4	641.7	0	0	0	0	0	0
7	Simon ,A (Amor)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Simon ,A (Amor)	1	1195.7	770.7	1	1200	770.7	0	0	0	0	0	0
8	Davids ,G (Gifthon)	1	1	425	1	1	425	0	0	0	0	0	0
8	Davids ,G (Gifthon)	1	1138.3	1563.3	1	1200	1563.3	0	0	0	0	0	0
9	Letupu ,L (Lemogang)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Letupu ,L (Lemogang)	1	616.8	191.8	1	616.8	191.8	0	0	0	0	0	0
10	Antonie ,K (Kurtwin)	1	1	425	1	1	425	0	0	0	0	0	0
10	Antonie ,K (Kurtwin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Davids, A (Augustine)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms