Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Villiers, R (Regan)

Chess SA id

1030096947

FIDE id

Date of birth

2003-02-14 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1187.1	1184.8	1200	1200
Raw rating	1187.1	1184.8	1200	1200
Weighted rating	1187.1	1184.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.9	169.4	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 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1187.1	1184.8	1200	1200
Analysis
Rating	1187.1	1184.8	1200	1200
Raw rating	1187.1	1184.8	1200	1200
Weighted rating	1187.1	1184.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.9	169.4	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	1187.1	1184.8	1200	1200
New weighted rating	1187.1	1184.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1187.1	1184.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1187.1	1184.8	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
	0	0
	0	0
History	17	17

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	17	8	47.06	-25	1178	1153
Standard	17	8	47.06	-25	1178	1153
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1187.1	1184.8	1200	1200
2025-09-01	1187.1	1184.8	1200	1200
2025-08-01	1187.1	1184.8	1200	1200
2025-07-01	1187.1	1184.8	1200	1200
2025-06-01	1187.1	1184.8	1200	1200
2025-05-01	1187.1	1184.8	1200	1200
2025-04-01	1187.1	1184.8	1200	1200
2025-03-01	1187.1	1184.8	1200	1200
2025-02-01	1187.1	1184.8	1200	1200
2025-01-01	1187.1	1184.8	1200	1200
2024-12-01	1187.1	1184.8	1200	1200
2024-11-01	1187.1	1184.8	1200	1200
2024-10-01	1187.1	1184.8	1200	1200
2024-09-01	1187.1	1184.8	1200	1200
2024-08-01	1187.1	1184.8	1200	1200
2024-07-01	1187.1	1184.8	1200	1200
2024-06-01	1187.1	1184.8	1200	1200
2024-08-01	1187.1	1184.8	1200	1200
2024-04-01	1187.1	1184.8	1200	1200
2024-03-01	1187.1	1184.8	1200	1200
2024-02-01	1187.1	1184.8	1200	1200
2024-01-01	1187.1	1184.8	1200	1200
2023-12-01	1187.1	1184.8	1200	1200
2023-11-01	1187.1	1184.8	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	Metro North Individual Trials 2020 (U17)	2020-02-07	2020-02-08	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
2	District North Schools Chess Trials 2019 (U18)	2019-01-25	2019-01-26	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	District North Schools Chess Open Trials 2018 (U15)	2018-02-09	2018-02-10	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 2	type Standard	result 1	date 2018-02-10	rnd 3	type Standard	result 1
		Opponent Murphy, S (Serano)				Opponent Titus, J (Jermaine)
2	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 6	type Standard	result 1	date 2020-02-08	rnd 6	type Standard	result 1
		Opponent Apollis, R (Ricardo)				Opponent Apollis, R (Ricardo)
3	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 3	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Mtshewu, M (Musawenkosi)				Opponent Mtshewu, M (Musawenkosi)

#	Games	Start				End
1	2	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 2	type Standard	result 1	date 2018-02-10	rnd 3	type Standard	result 1
		Opponent Murphy, S (Serano)				Opponent Titus, J (Jermaine)
2	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 6	type Standard	result 1	date 2020-02-08	rnd 6	type Standard	result 1
		Opponent Apollis, R (Ricardo)				Opponent Apollis, R (Ricardo)
3	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 3	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Mtshewu, M (Musawenkosi)				Opponent Mtshewu, M (Musawenkosi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 2	type Standard	result 1	date 2018-02-10	rnd 3	type Standard	result 1
		Opponent Murphy, S (Serano)				Opponent Titus, J (Jermaine)
2	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 6	type Standard	result 1	date 2020-02-08	rnd 6	type Standard	result 1
		Opponent Apollis, R (Ricardo)				Opponent Apollis, R (Ricardo)
3	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 3	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Mtshewu, M (Musawenkosi)				Opponent Mtshewu, M (Musawenkosi)

#	Games	Start				End
1	2	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 2	type Standard	result 1	date 2018-02-10	rnd 3	type Standard	result 1
		Opponent Murphy, S (Serano)				Opponent Titus, J (Jermaine)
2	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 6	type Standard	result 1	date 2020-02-08	rnd 6	type Standard	result 1
		Opponent Apollis, R (Ricardo)				Opponent Apollis, R (Ricardo)
3	1	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 3	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Mtshewu, M (Musawenkosi)				Opponent Mtshewu, M (Musawenkosi)

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	Muller ,EA (Euan A)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Muller ,EA (Euan A)	2	1095.8	670.8	2	1088.1	670.8	0	0	0	0	0	0
2	Barbosa ,TJ (Tiago)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Barbosa ,TJ (Tiago)	1	1158.7	733.7	1	1159.3	733.7	0	0	0	0	0	0
3	Smith ,G (Gino)	1	1	425	1	1	425	0	0	0	0	0	0
3	Smith ,G (Gino)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Klinger ,K (Keegan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Klinger ,K (Keegan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Murphy ,S (Serano)	1	1	425	1	1	425	0	0	0	0	0	0
5	Murphy ,S (Serano)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mundembe ,M (Masimba)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mundembe ,M (Masimba)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Lott ,N (Nicole)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lott ,N (Nicole)	1	1209	784	1	1208.6	784	0	0	0	0	0	0
8	Apollis ,R (Ricardo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Apollis ,R (Ricardo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Brown ,C (Conner)	1	1	425	1	1	425	0	0	0	0	0	0
9	Brown ,C (Conner)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Donza ,R (Ropafadzo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Donza ,R (Ropafadzo)	1	500	75	1	500	75	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

De Villiers, R (Regan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms