Chess South Africa Ratings Database

PLAYER PAGE

Personal

Coert, R (Renaldo)

Chess SA id

1060104328

FIDE id

Date of birth

2006-11-14 (U20)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1111.1	1086	1200	1200
Raw rating	1111.1	1086	1200	1200
Weighted rating	1111.1	1086	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	188.2	195.1	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1111.1	1086	1200	1200
Analysis
Rating	1111.1	1086	1200	1200
Raw rating	1111.1	1086	1200	1200
Weighted rating	1111.1	1086	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	188.2	195.1	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	1111.1	1086	1200	1200
New weighted rating	1111.1	1086	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1111.1	1086	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1111.1	1086	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	5	5
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	10	3	30	-170	1090.8	920.8
Standard	10	3	30	-170	1090.8	920.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1111.1	1086	1200	1200
2025-09-30	1111.1	1086	1200	1200
2025-09-01	1111.1	1086	1200	1200
2025-08-01	1111.1	1086	1200	1200
2025-07-01	1111.1	1086	1200	1200
2025-06-01	1111.1	1086	1200	1200
2025-05-01	1111.1	1086	1200	1200
2025-04-01	1111.1	1086	1200	1200
2025-03-01	1111.1	1086	1200	1200
2025-02-01	1111.1	1086	1200	1200
2025-01-01	1111.1	1086	1200	1200
2024-12-01	1111.1	1086	1200	1200
2024-11-01	1111.1	1086	1200	1200
2024-10-01	1111.1	1086	1200	1200
2024-09-01	1111.1	1086	1200	1200
2024-08-01	1111.1	1086	1200	1200
2024-07-01	1111.1	1086	1200	1200
2024-09-01	1111.1	1086	1200	1200
2024-05-01	1111.1	1086	1200	1200
2024-04-01	1111.1	1086	1200	1200
2024-03-01	1111.1	1086	1200	1200
2024-02-01	1111.1	1086	1200	1200
2024-01-01	1111.1	1086	1200	1200
2023-12-01	1111.1	1086	1200	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	Overberg Topskole 2022 (O18)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
2	Caledon Casino Open 2018 (U14)	2018-08-04	2018-08-04	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, L (Loreal)				Opponent Fradie, F (Faith)
2	1	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Meyson, Y (Yusraa)				Opponent Meyson, Y (Yusraa)

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, L (Loreal)				Opponent Fradie, F (Faith)
2	1	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Meyson, Y (Yusraa)				Opponent Meyson, Y (Yusraa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, L (Loreal)				Opponent Fradie, F (Faith)
2	1	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Meyson, Y (Yusraa)				Opponent Meyson, Y (Yusraa)

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, L (Loreal)				Opponent Fradie, F (Faith)
2	1	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Meyson, Y (Yusraa)				Opponent Meyson, Y (Yusraa)

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	Meyson ,Y (Yusraa)	1	1	425	1	1	425	0	0	0	0	0	0
1	Meyson ,Y (Yusraa)	1	995.2	1420.2	1	901.2	1420.2	0	0	0	0	0	0
2	Smal ,P (Pj)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Smal ,P (Pj)	1	754	329	1	774.2	329	0	0	0	0	0	0
3	Fradie ,F (Faith)	1	1	425	1	1	425	0	0	0	0	0	0
3	Fradie ,F (Faith)	1	1292.3	1717.3	1	1285.8	1717.3	0	0	0	0	0	0
4	Du Toit ,J (Jaywin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Du Toit ,J (Jaywin)	1	1257.5	832.5	1	1249.1	832.5	0	0	0	0	0	0
5	Jones ,C (Cailynn)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jones ,C (Cailynn)	1	1104.7	679.7	1	1098.2	679.7	0	0	0	0	0	0
6	Europa ,J (Jamitri)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Europa ,J (Jamitri)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Van Wyk ,L (Loreal)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Wyk ,L (Loreal)	1	923.7	1348.7	1	882.8	1348.7	0	0	0	0	0	0
8	Harmse ,D (Deon)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Harmse ,D (Deon)	1	1321.8	896.8	1	1259.4	896.8	0	0	0	0	0	0
9	Meyer ,WK (Wayde Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Meyer ,WK (Wayde Kyle)	1	799.3	374.3	1	667.6	374.3	0	0	0	0	0	0
10	Gabriels ,J (Jawon)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Gabriels ,J (Jawon)	1	1259.9	834.9	1	1283	834.9	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

Coert, R (Renaldo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms