Chess South Africa Ratings Database

PLAYER PAGE

Personal

Verster, R (Ruan)

Chess SA id

108055905

FIDE id

Date of birth

2008-10-31 (U18)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1064.9	1063.6	980.8	943.6
Raw rating	1064.9	1063.6	980.8	943.6
Weighted rating	1051	1045.6	980.8	943.6
Weighted performance	0	0	0	0
Floor	564.9	563.6	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	201	201.4	226.6	238.9
Highest rating	1200 2018-02-01	1454.1 2024-07-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	1064.9 2024-08-01	1063.6 2024-08-01	980.8 2024-02-01	943.6 2024-02-01
Highest weighted rating	1064.9 2024-11-01	1063.6 2024-11-01	980.8 2024-11-01	943.6 2024-11-01
Highest weighted performance	1200 2018-02-01	1454.1 2024-07-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1064.9	1063.6	980.8	943.6
Analysis
Rating	1064.9	1063.6	980.8	943.6
Raw rating	1064.9	1063.6	980.8	943.6
Weighted rating	1051	1045.6	980.8
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	564.9	563.6	500	500
Max/Min rating change allowed	201	201.4	226.6	238.9
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	1064.9	1063.6	980.8	943.6
New weighted rating	1053.7	1049.2	980.8	943.6
New weighted performance	0	0	0	0
Temp new rating	1064.9	1063.6	980.8	943.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1064.9	1063.6	980.8	943.6
New K-factor	40	40	40	40
New floor	564.9	563.6	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	0	0	0
	0	0	0
	0	0	0
History	86	76	10

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	8	80	255	1034.6	1289.6
Standard	5	4	80	255	1189.3	1444.3
Rapid	5	4	80	255	879.9	1134.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1064.9	1063.6	980.8	943.6
2025-09-01	1064.9	1063.6	980.8	943.6
2025-08-01	1064.9	1063.6	980.8	943.6
2025-07-01	1064.9	1063.6	980.8	943.6
2025-06-01	1064.9	1063.6	980.8	943.6
2025-05-01	1064.9	1063.6	980.8	943.6
2025-04-01	1064.9	1063.6	980.8	943.6
2025-03-01	1064.9	1063.6	980.8	943.6
2025-02-01	1064.9	1063.6	980.8	943.6
2025-01-01	1064.9	1063.6	980.8	943.6
2024-12-01	1064.9	1063.6	980.8	943.6
2024-11-01	1064.9	1063.6	980.8	943.6
2024-10-01	1064.9	1063.6	980.8	943.6
2024-09-01	1064.9	1063.6	980.8	943.6
2024-08-01	1064.9	1063.6	980.8	943.6
2024-07-01	971.9	943.6	980.8	943.6
2024-06-01	971.9	943.6	980.8	943.6
2024-08-01	971.9	943.6	980.8	943.6
2024-04-01	971.9	943.6	980.8	943.6
2024-03-01	971.9	943.6	980.8	943.6
2024-02-01	971.9	943.6	980.8	943.6
2024-01-01	971.9	943.6	980.8	943.6
2023-12-01	971.9	943.6	980.8	943.6
2023-11-01	971.9	943.6	980.8	943.6

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	DR KK Gimmies 2024 (D)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
2	2018 Super 12 (Junior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 1	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Molatlhegi, R (Resego)				Opponent Van Romburgh, H (Hannes)
2	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Taljaard, M (Mea)				Opponent Zietsman, SC (Steyn)

#	Games	Start				End
1	4	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 1	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Molatlhegi, R (Resego)				Opponent Van Romburgh, H (Hannes)

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Taljaard, M (Mea)				Opponent Zietsman, SC (Steyn)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 1	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Molatlhegi, R (Resego)				Opponent Van Romburgh, H (Hannes)
2	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Taljaard, M (Mea)				Opponent Zietsman, SC (Steyn)

#	Games	Start				End
1	4	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 1	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Molatlhegi, R (Resego)				Opponent Van Romburgh, H (Hannes)

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Taljaard, M (Mea)				Opponent Zietsman, SC (Steyn)

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	Chokoe ,L (Lethabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Chokoe ,L (Lethabo)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Van Romburgh ,H (Hannes)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Romburgh ,H (Hannes)	1	1149	1574	1	1156.4	1574	0	0	0	0	0	0
3	Sithole ,S (Siyabonga)	1	1	425	1	1	425	0	0	0	0	0	0
3	Sithole ,S (Siyabonga)	1	1217.9	1642.9	1	1223.6	1642.9	0	0	0	0	0	0
4	Molatlhegi ,R (Resego)	1	1	425	1	1	425	0	0	0	0	0	0
4	Molatlhegi ,R (Resego)	1	1187.4	1612.4	1	1188.8	1612.4	0	0	0	0	0	0
5	Wessels ,J (Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
5	Wessels ,J (Johannes)	1	1192.1	1617.1	1	1196.7	1617.1	0	0	0	0	0	0
6	Klopper ,R (Rian)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Klopper ,R (Rian)	1	734.2	309.2	0	0	0	1	622	309.2	0	0	0
7	Botha ,R (Rian)	1	1	425	0	0	0	1	1	425	0	0	0
7	Botha ,R (Rian)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Taljaard ,M (Mea)	1	1	425	0	0	0	1	1	425	0	0	0
8	Taljaard ,M (Mea)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Krog ,J (Juhann)	1	1	425	0	0	0	1	1	425	0	0	0
9	Krog ,J (Juhann)	1	717.5	1142.5	0	0	0	1	622.8	1142.5	0	0	0
10	Zietsman ,SC (Steyn Christoffel)	1	1	425	0	0	0	1	1	425	0	0	0
10	Zietsman ,SC (Steyn Christoffel)	1	547.8	972.8	0	0	0	1	500	972.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Verster, R (Ruan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms