Chess South Africa Ratings Database

PLAYER PAGE

Personal

Arries, G (Geroneeze)

Chess SA id

2110153179

FIDE id

Date of birth

2011-02-21 (U16)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1175.9	1144.4	1254.7	1200
Raw rating	1175.9	1144.4	1254.7	1200
Weighted rating	1169.2	1130.4	1252.4	1200
Weighted performance	981.2	0	984.1	0
Floor	712	700	754.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.6	179.5	153.4	165.8
Highest rating	1228.8 2023-03-01	1200 2018-10-01	1284.8 2023-03-01	1200 2018-10-01
Highest raw rating	1212 2023-04-01	1200 2019-12-01	1254.7 2024-04-01	1200 2024-03-01
Highest weighted rating	1212 2023-04-01	1200 2018-10-01	1250.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1228.8 2023-03-01	1200 2019-12-01	1284.8 2023-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1175.9	1144.4	1254.7	1200
Analysis
Rating	1175.9	1144.4	1254.7	1200
Raw rating	1175.9	1144.4	1254.7	1200
Weighted rating	1169.2	1130.4	1252.4
Weighted performance	981.2	0	984.1
K-factor	36	36	36	36
Floor	712	700	754.7	700
Max/Min rating change allowed	171.6	179.5	153.4	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	1175.9	1144.4	1254.7	1200
New weighted rating	1170.5	1132.6	1253.3	1200
New weighted performance	980.8	0	983.7	0
Temp new rating	1175.9	1144.4	1254.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1175.9	1144.4	1254.7	1200
New K-factor	36	36	36	36
New floor	712	700	754.7	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	24	14	10
	26	10	16
	0	0	0
	0	0	0
History	50	24	26

Games since
	Main 24	Standard 14		Rapid 10		Blitz 0
Gender	Female
Age group	U16
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	50	22	44	-51	1220.5	1169.5
Standard	24	7.5	31.25	-159.4	1229.6	1070.2
Rapid	26	14.5	55.77	49	1212.2	1261.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1175.9	1144.4	1254.7	1200
2025-09-01	1175.9	1144.4	1254.7	1200
2025-08-01	1175.9	1144.4	1254.7	1200
2025-07-01	1175.9	1144.4	1254.7	1200
2025-06-01	1175.9	1144.4	1254.7	1200
2025-05-01	1175.9	1144.4	1254.7	1200
2025-04-01	1175.9	1144.4	1254.7	1200
2025-03-01	1175.9	1144.4	1254.7	1200
2025-02-01	1175.9	1144.4	1254.7	1200
2025-01-01	1175.9	1144.4	1254.7	1200
2024-12-01	1175.9	1144.4	1254.7	1200
2024-11-01	1175.9	1144.4	1254.7	1200
2024-10-01	1175.9	1144.4	1254.7	1200
2024-09-01	1179.2	1140.4	1254.7	1200
2024-08-01	1125.7	1042.8	1254.7	1200
2024-07-01	1125.7	1042.8	1254.7	1200
2024-06-01	1125.7	1042.8	1254.7	1200
2024-08-01	1173.2	1093.6	1254.7	1200
2024-04-01	1173.2	1093.6	1254.7	1200
2024-03-01	1152.7	1093.6	1234.2	1200
2024-02-01	1120.5	1093.6	1196.8	1200
2024-01-01	1120.5	1093.6	1196.8	1200
2023-12-01	1120.5	1093.6	1196.8	1200
2023-11-01	1120.5	1093.6	1196.8	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	Western Cape Top Schools Championship 2024 (U13 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	3	1	Yes	Analysis
2	Pedro Booyse Top Schools Championships 2024 (U13 Girls)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	6	6	4.5	Yes	Analysis
3	Western Cape PS Individuals Championship 2024 (U13 Girls)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	5	0.5	Yes	Analysis
4	West Coast Schools Chess Prestige Championships 2024 (U13 Girls)	2024-03-09	2024-03-09	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
5	Bo-Weskus Skole Prestige 2024 (O13 Dogters)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
6	Western Cape Top Schools 2023 (U13 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	5	1	Yes	Analysis
7	Pedro Booyse Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	5	0.5	Yes	Analysis
8	West Coast Schools Development Championships 2023 (U11-U15 Girls)	2023-04-22	2023-04-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
9	PRBCC Closed 2023 (B)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	6	2	Yes	Analysis
10	Bo-Weskus Skole Prestige 2023 (O13 Dogters)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 2	type Standard	result 1	date 2024-07-20	rnd 6	type Standard	result 1
		Opponent Kruger, J (Jamie Leigh)				Opponent Jantjies, Z (Zoey)
2	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 1	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Smith, J (Juvhandre)				Opponent Opperman, K (Kelly-Ann)
3	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Joseph, N (Nashadine)				Opponent Titus, J (Jolin)

#	Games	Start				End
1	5	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 2	type Standard	result 1	date 2024-07-20	rnd 6	type Standard	result 1
		Opponent Kruger, J (Jamie Leigh)				Opponent Jantjies, Z (Zoey)
2	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 3	type Standard	result 1	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Jantjies, Z (Zoey)				Opponent Jantjies, Z (Zoey)
3	1	Tournament Western Cape PS Individuals Championship 2024				Tournament Western Cape PS Individuals Championship 2024
		date 2024-05-05	rnd 6	type Standard	result 0.5	date 2024-05-05	rnd 6	type Standard	result 0.5
		Opponent Bezuidenhout, C (Crystal)				Opponent Bezuidenhout, C (Crystal)

#	Games	Start				End
1	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 1	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Smith, J (Juvhandre)				Opponent Opperman, K (Kelly-Ann)
2	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Joseph, N (Nashadine)				Opponent Titus, J (Jolin)
3	3	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 3	type Rapid	result 1
		Opponent Schaik, M (Mische)				Opponent Zwaan, T (Tracey)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Joseph, N (Nashadine)				Opponent Titus, J (Jolin)
2	3	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 3	type Rapid	result 1
		Opponent Schaik, M (Mische)				Opponent Zwaan, T (Tracey)
3	2	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 5	type Standard	result 1	date 2024-07-20	rnd 6	type Standard	result 1
		Opponent Hendricks, T (Tamia)				Opponent Jantjies, Z (Zoey)

#	Games	Start				End
1	2	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 5	type Standard	result 1	date 2024-07-20	rnd 6	type Standard	result 1
		Opponent Hendricks, T (Tamia)				Opponent Jantjies, Z (Zoey)
2	2	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 2	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Kruger, J (Jamie Leigh)				Opponent Jantjies, Z (Zoey)
3	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 3	type Standard	result 1	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Jantjies, Z (Zoey)				Opponent Jantjies, Z (Zoey)

#	Games	Start				End
1	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Joseph, N (Nashadine)				Opponent Titus, J (Jolin)
2	3	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 3	type Rapid	result 1
		Opponent Schaik, M (Mische)				Opponent Zwaan, T (Tracey)
3	2	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 1	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Smith, J (Juvhandre)				Opponent Zuze, S (Sasha)

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	Jantjies ,Z (Zoey)	3	3	425	3	3	425	0	0	0	0	0	0
1	Jantjies ,Z (Zoey)	3	1089.8	1514.8	3	1163.6	1514.8	0	0	0	0	0	0
2	Opperman ,K (Kelly-Ann)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
2	Opperman ,K (Kelly-Ann)	3	1185.1	1043.4	0	0	0	3	1206.9	1043.4	0	0	0
3	Hendricks ,T (Tamia)	2	1	0	2	1	0	0	0	0	0	0	0
3	Hendricks ,T (Tamia)	2	1206	1206	2	1186	1206	0	0	0	0	0	0
4	Jansen ,L (Lumay)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Jansen ,L (Lumay)	2	1177.4	964.9	2	1154.6	964.9	0	0	0	0	0	0
5	Bezuidenhout ,C (Crystal)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
5	Bezuidenhout ,C (Crystal)	2	1231.4	1018.9	1	1200	1231.4	1	1242.4	806.4	0	0	0
6	Peters ,C (Chantel)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Peters ,C (Chantel)	2	1250.8	825.8	1	1241.6	825.8	1	1201.4	825.8	0	0	0
7	Zogo ,C (Credo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zogo ,C (Credo)	1	1285.7	860.7	1	1233.6	860.7	0	0	0	0	0	0
8	Lusawana ,A (Asonele)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Lusawana ,A (Asonele)	1	1422.2	997.2	1	1444.6	997.2	0	0	0	0	0	0
9	Van Schalkwyk ,M (Mia-Leigh Che)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Schalkwyk ,M (Mia-Leigh Che)	1	1175.4	750.4	1	1125.6	750.4	0	0	0	0	0	0
10	Du Preez ,A (Alet)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Du Preez ,A (Alet)	1	1315.6	890.6	1	1245.7	890.6	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

Arries, G (Geroneeze)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms