Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chuang, G (Gareth)

Chess SA id

1110140724

FIDE id

Date of birth

2011-07-08 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1256.5	1240.7	1248.2	1200
Raw rating	1256.5	1240.7	1248.2	1200
Weighted rating	1254.3	1239.9	1243.4	1200
Weighted performance	1005.7	0	978.7	0
Floor	756.5	740.7	748.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	153	156.5	154.8	165.8
Highest rating	1256.5 2024-11-01	1442 2024-02-01	1306 2022-05-01	1200 2018-10-01
Highest raw rating	1256.5 2024-11-01	1240.7 2024-03-01	1248.2 2024-11-01	1200 2024-02-01
Highest weighted rating	1251.4 2025-08-01	1237.9 2025-08-01	1240.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1225.9 2024-02-01	1442 2024-02-01	1306 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1256.5	1240.7	1248.2	1200
Analysis
Rating	1256.5	1240.7	1248.2	1200
Raw rating	1256.5	1240.7	1248.2	1200
Weighted rating	1254.3	1239.9	1243.4
Weighted performance	1005.7	0	978.7
K-factor	36	36	36	36
Floor	756.5	740.7	748.2	700
Max/Min rating change allowed	153	156.5	154.8	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	1256.5	1240.7	1248.2	1200
New weighted rating	1254.9	1240.3	1244.2	1200
New weighted performance	998.3	0	971.3	0
Temp new rating	1256.5	1240.7	1248.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1256.5	1240.7	1248.2	1200
New K-factor	36	36	36	36
New floor	756.5	740.7	748.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	10	4	6
	22	0	22
	10	0	10
	0	0	0
History	42	4	38

Games since
	Main 15	Standard 4		Rapid 11		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	42	21	50	0	1259.6	1259.6
Standard	4	2.5	62.5	106.2	1356.7	1462.9
Rapid	38	18.5	48.68	-11.2	1249.4	1238.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1256.5	1240.7	1248.2	1200
2025-09-30	1256.5	1240.7	1248.2	1200
2025-09-01	1256.5	1240.7	1248.2	1200
2025-08-01	1256.5	1240.7	1248.2	1200
2025-07-01	1256.5	1240.7	1248.2	1200
2025-06-01	1256.5	1240.7	1248.2	1200
2025-05-01	1256.5	1240.7	1248.2	1200
2025-04-01	1256.5	1240.7	1248.2	1200
2025-03-01	1256.5	1240.7	1248.2	1200
2025-02-01	1256.5	1240.7	1248.2	1200
2025-01-01	1256.5	1240.7	1248.2	1200
2024-12-01	1256.5	1240.7	1248.2	1200
2024-11-01	1256.5	1240.7	1248.2	1200
2024-10-01	1249.5	1240.7	1226.6	1200
2024-09-01	1249.5	1240.7	1226.6	1200
2024-08-01	1249.5	1240.7	1226.6	1200
2024-07-01	1249.5	1240.7	1226.6	1200
2024-09-01	1249.5	1240.7	1226.6	1200
2024-05-01	1249.5	1240.7	1226.6	1200
2024-04-01	1249.5	1240.7	1226.6	1200
2024-03-01	1249.5	1240.7	1226.6	1200
2024-02-01	1214.8	1200	1226.6	1200
2024-01-01	1214.8	1200	1226.6	1200
2023-12-01	1214.8	1200	1226.6	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	UCT Open Chess Championship 2024 (U14)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
2	CT District East Schools Chess Individuals Trails 2024 (U13 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	4	2.5	Yes	Analysis
3	Grant East Primary School Invitational Chess Tournament 2023 (U13 Mixed)	2023-11-04	2023-11-04	Rapid	Cape Town (WCT)	6	5	2.5	Yes	Analysis
4	Curro Durbanville Chess Open Rapid 2023 (U14)	2023-07-15	2023-07-15	Rapid	Cape Town (WCT)	6	5	1.5	Yes	Analysis
5	GPCA Rapid 2023 (U14)	2023-06-24	2023-06-24	Rapid	Cape Town (WCT)	7	7	2.5	Yes	Analysis
6	Rhenish Primary Tournament 2023 (U14)	2023-05-13	2023-05-13	Rapid	Cape Winelands (WCW)	6	5	3.5	Yes	Analysis
7	Metro Rapid 2022 (U11 Boys)	2022-10-22	2022-10-22	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
8	Rhenish Primary Tournament 2022 (U12)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Mangweni, N (Ntando)				Opponent Waldeck, A (Aaron)
2	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Blignaut, C (Corey)				Opponent Ntsoto, A (Amila)
3	3	Tournament GPCA Rapid 2023				Tournament GPCA Rapid 2023
		date 2023-06-24	rnd 2	type Rapid	result 1	date 2023-06-24	rnd 4	type Rapid	result 1
		Opponent Mills, G (Gabriel)				Opponent Willenburgh, M (Micah)

#	Games	Start				End
1	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Blignaut, C (Corey)				Opponent Ntsoto, A (Amila)

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Mangweni, N (Ntando)				Opponent Waldeck, A (Aaron)
2	3	Tournament GPCA Rapid 2023				Tournament GPCA Rapid 2023
		date 2023-06-24	rnd 2	type Rapid	result 1	date 2023-06-24	rnd 4	type Rapid	result 1
		Opponent Mills, G (Gabriel)				Opponent Willenburgh, M (Micah)
3	3	Tournament Rhenish Primary Tournament 2023				Tournament Rhenish Primary Tournament 2023
		date 2023-05-13	rnd 3	type Rapid	result 1	date 2023-05-13	rnd 5	type Rapid	result 1
		Opponent Coetzer, J (Jeanne)				Opponent Jephtha, U (Uziel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Mangweni, N (Ntando)				Opponent Waldeck, A (Aaron)
2	3	Tournament Rhenish Primary Tournament 2023				Tournament Rhenish Primary Tournament 2023
		date 2023-05-13	rnd 3	type Rapid	result 1	date 2023-05-13	rnd 5	type Rapid	result 1
		Opponent Coetzer, J (Jeanne)				Opponent Jephtha, U (Uziel)
3	2	Tournament Grant East Primary School Invitational Chess Tournament 2023				Tournament Grant East Primary School Invitational Chess Tournament 2023
		date 2023-11-04	rnd 1	type Rapid	result 1	date 2023-11-04	rnd 2	type Rapid	result 1
		Opponent Rampolile, Z (Zimasa)				Opponent Rall, T (Tayne)

#	Games	Start				End
1	1	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Ntsoto, A (Amila)				Opponent Ntsoto, A (Amila)
2	1	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Blignaut, C (Corey)				Opponent Blignaut, C (Corey)

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Mangweni, N (Ntando)				Opponent Waldeck, A (Aaron)
2	3	Tournament Rhenish Primary Tournament 2023				Tournament Rhenish Primary Tournament 2023
		date 2023-05-13	rnd 3	type Rapid	result 1	date 2023-05-13	rnd 5	type Rapid	result 1
		Opponent Coetzer, J (Jeanne)				Opponent Jephtha, U (Uziel)
3	2	Tournament Grant East Primary School Invitational Chess Tournament 2023				Tournament Grant East Primary School Invitational Chess Tournament 2023
		date 2023-11-04	rnd 1	type Rapid	result 1	date 2023-11-04	rnd 2	type Rapid	result 1
		Opponent Rampolile, Z (Zimasa)				Opponent Rall, T (Tayne)

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	Rall ,L (Lian)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
1	Rall ,L (Lian)	2	1368.1	1155.6	1	1368.3	1368.1	1	1238.8	943.1	0	0	0
2	Gwanzura ,K (Kevin)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Gwanzura ,K (Kevin)	2	1314.9	889.9	0	0	0	2	1333.3	889.9	0	0	0
3	Lindes ,CW (Carl Weaan)	2	1	0	0	0	0	2	1	0	0	0	0
3	Lindes ,CW (Carl Weaan)	2	1218.1	1218.1	0	0	0	2	1210.2	1218.1	0	0	0
4	Van Der Spuy ,A (Albert)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Van Der Spuy ,A (Albert)	2	1341.1	916.1	0	0	0	2	1360.8	916.1	0	0	0
5	Smith ,Z (Zion)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Smith ,Z (Zion)	1	1583	1158	1	1570.6	1158	0	0	0	0	0	0
6	Badenhuizen ,D (Dylan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Badenhuizen ,D (Dylan)	1	1172.6	747.6	0	0	0	1	1190.8	747.6	0	0	0
7	Coetzer ,J (Jeanne)	1	1	425	0	0	0	1	1	425	0	0	0
7	Coetzer ,J (Jeanne)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Hammond-Aryee ,Z (Zaffery)	1	1	425	0	0	0	1	1	425	0	0	0
8	Hammond-Aryee ,Z (Zaffery)	1	1199	1624	0	0	0	1	1197.2	1624	0	0	0
9	Richards ,K (Kiran)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Richards ,K (Kiran)	1	1133	708	0	0	0	1	1222.4	708	0	0	0
10	Rall ,T (Tayne)	1	1	425	0	0	0	1	1	425	0	0	0
10	Rall ,T (Tayne)	1	1355.5	1780.5	0	0	0	1	1365.3	1780.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Chuang, G (Gareth)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms