Chess South Africa Ratings Database

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Personal

De Wee, G (Gregley)

Chess SA id

1140323029

FIDE id

Date of birth

2014-11-05 (U12)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

13.5

Junior GPX Points

1024

Item	Main	Standard	Rapid	Blitz
Rating	1193	1191.2	1200.7	1200
Raw rating	1168.7	1156.8	1200.7	1200
Weighted rating	1193	1191.2	1199.9	1200
Weighted performance	0	0	0	0
Floor	699.9	700	700.7	700
K-factor	40	36	36	36
Min/Max rating change allowed	173.4	176.3	165.6	165.8
Highest rating	1199.9 2025-06-25	1200 2025-07-01	1200.7 2025-08-01	1200 2025-07-01
Highest raw rating	1199.9 2025-06-25	1200 2025-07-01	1200.7 2025-08-01	1200 2025-07-01
Highest weighted rating	1199.9 2025-06-25	1200 2025-07-01	1199.9 2025-06-25	1200 2025-07-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.2	-3.1	0	0
New rating	1190.8	1188.1	1200.7	1200
Analysis
Rating	1193	1191.2	1200.7	1200
Raw rating	1168.7	1156.8	1200.7	1200
Weighted rating	1193	1191.2	1199.9
Weighted performance	0	0	0
K-factor	40	36	36	36
Floor	699.9	700	700.7	700
Max/Min rating change allowed	173.4	176.3	165.6	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	1168.7	1156.8	1200.7	1200
New weighted rating	1190.8	1188.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1190.8	1188.1	1200.7	1200
Temp new rating +/-	-2.2	-3.1	0	0
Final new rating +/-	-2.2	-3.1	0	0
New rating	1190.8	1188.1	1200.7	1200
New K-factor	40	36	36	36
New floor	699.9	700	700.7	700

Item	Main	Standard	Rapid
	0	0	0
	17	10	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	17	10	7

Games since
	Main 17	Standard 10		Rapid 7		Blitz 0
Gender	Male
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	17	5.5	32.35	-150	1226	1076
Standard	10	3.5	35	-127.5	1247.9	1120.4
Rapid	7	2	28.57	-182.1	1194.7	1012.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	5.5	32.35	-150	1226	1076
Standard	10	3.5	35	-127.5	1247.9	1120.4
Rapid	7	2	28.57	-182.1	1194.7	1012.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1168.7	1156.8	1200.7	1200
2025-09-30	1168.7	1156.8	1200.7	1200
2025-09-01	1174	1172.3	1200.7	1200
2025-08-01	1199.7	1200	1200.7	1200
2025-07-01	1197	1200	1195.9	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	Rooibos Open 2025 (Junior)	2025-08-30	2025-08-30	Standard	West Coast (WCU)	5	5	2	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U12)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	5	1.5	Yes	Analysis
3	Upper West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	2	1	Yes	Analysis
4	Shakirah Ruiters Youth Tournament 2025 (Advanced)	2025-06-16	2025-06-16	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Rooibos Open 2025 (Junior)	2025-08-30	2025-08-30	Standard	West Coast (WCU)	5	5	2	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U12)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	5	1.5	Yes	Analysis
3	Upper West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	2	1	Yes	Analysis
4	Shakirah Ruiters Youth Tournament 2025 (Advanced)	2025-06-16	2025-06-16	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 2	type Standard	result 0.5	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Januarie, J (Johydin)				Opponent Van Rooi, D (Dayron)
2	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 5	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Cloete, C (Carter)				Opponent Cloete, C (Carter)
3	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 2	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Matala, Z (Zavio)				Opponent Matala, Z (Zavio)

#	Games	Start				End
1	2	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 2	type Standard	result 0.5	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Januarie, J (Johydin)				Opponent Van Rooi, D (Dayron)
2	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 5	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Cloete, C (Carter)				Opponent Cloete, C (Carter)
3	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 2	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Matala, Z (Zavio)				Opponent Matala, Z (Zavio)

#	Games	Start				End
1	1	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 2	type Rapid	result 1	date 2025-06-16	rnd 2	type Rapid	result 1
		Opponent Pretorius, E (Elzaan Mare)				Opponent Pretorius, E (Elzaan Mare)
2	1	Tournament Upper West Coast Top Schools 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-06-14	rnd 4	type Rapid	result 1	date 2025-06-14	rnd 4	type Rapid	result 1
		Opponent Booysen, C (Chevron)				Opponent Booysen, C (Chevron)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 5	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Cloete, C (Carter)				Opponent Cloete, C (Carter)
2	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 2	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Matala, Z (Zavio)				Opponent Matala, Z (Zavio)
3	1	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 3	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Van Rooi, D (Dayron)				Opponent Van Rooi, D (Dayron)

#	Games	Start				End
1	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 5	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Cloete, C (Carter)				Opponent Cloete, C (Carter)
2	1	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 2	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Matala, Z (Zavio)				Opponent Matala, Z (Zavio)
3	1	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 3	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Van Rooi, D (Dayron)				Opponent Van Rooi, D (Dayron)

#	Games	Start				End
1	1	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 2	type Rapid	result 1	date 2025-06-16	rnd 2	type Rapid	result 1
		Opponent Pretorius, E (Elzaan Mare)				Opponent Pretorius, E (Elzaan Mare)
2	1	Tournament Upper West Coast Top Schools 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-06-14	rnd 4	type Rapid	result 1	date 2025-06-14	rnd 4	type Rapid	result 1
		Opponent Booysen, C (Chevron)				Opponent Booysen, C (Chevron)

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	Januarie ,J (Johydin)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
1	Januarie ,J (Johydin)	2	1148.3	935.8	1	1173.5	1148.3	1	1196.1	723.3	0	0	0
2	Cloete ,C (Carter)	1	1	425	1	1	425	0	0	0	0	0	0
2	Cloete ,C (Carter)	1	1199.5	1624.5	1	1199.4	1624.5	0	0	0	0	0	0
3	Beukes ,B (Benjamin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Beukes ,B (Benjamin)	1	1473.8	1048.8	1	1461.2	1048.8	0	0	0	0	0	0
4	Ellman ,A (Andries)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ellman ,A (Andries)	1	1197	772	1	1083	772	0	0	0	0	0	0
5	Jacobs ,A (Apoleam)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jacobs ,A (Apoleam)	1	1277.3	852.3	1	1245.3	852.3	0	0	0	0	0	0
6	Swartz ,U (Umaree)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Swartz ,U (Umaree)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Van Rooi ,D (Dayron)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Rooi ,D (Dayron)	1	1199.3	1624.3	1	1199.2	1624.3	0	0	0	0	0	0
8	Tieties ,J (Jomal)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Tieties ,J (Jomal)	1	1209.6	784.6	1	1200.1	784.6	0	0	0	0	0	0
9	Johnson ,C (Christiano)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Johnson ,C (Christiano)	1	1376.2	951.2	1	1300.7	951.2	0	0	0	0	0	0
10	Matala ,Z (Zavio)	1	1	425	1	1	425	0	0	0	0	0	0
10	Matala ,Z (Zavio)	1	1199.9	1624.9	1	1200	1624.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

De Wee, G (Gregley)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms