Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Wyk, R (Ruann)

Chess SA id

100040905

FIDE id

Date of birth

2000-01-02 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1567.5	1567.5	1273.4	1288.6
Raw rating	1567.5	1567.5	1273.4	1288.6
Weighted rating	1566.7	1566.7	1273.4	1288.6
Weighted performance	400	399.8	0	0
Floor	1067.5	1067.5	773.4	788.6
K-factor	32	32	36	36
Min/Max rating change allowed	98.2	98.2	149.4	146.1
Highest rating	1567.5 2024-03-01	1567.5 2024-03-01	1273.4 2019-09-01	1335.1 2018-12-01
Highest raw rating	1567.5 2024-03-01	1567.5 2024-03-01	1273.4 2024-03-01	1288.6 2024-03-01
Highest weighted rating	1564.9 2025-08-01	1564.9 2025-08-01	1273.4 2019-09-01	1288.5 2025-08-01
Highest weighted performance	1543.6 2019-11-01	1541.9 2019-11-01	1200 2024-03-01	1335.1 2018-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1567.5	1567.5	1273.4	1288.6
Analysis
Rating	1567.5	1567.5	1273.4	1288.6
Raw rating	1567.5	1567.5	1273.4	1288.6
Weighted rating	1566.7	1566.7	1273.4
Weighted performance	400	399.8	0
K-factor	32	32	36	36
Floor	1067.5	1067.5	773.4	788.6
Max/Min rating change allowed	98.2	98.2	149.4	146.1
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	1567.5	1567.5	1273.4	1288.6
New weighted rating	1567.2	1567.2	1273.4	1288.6
New weighted performance	399.5	399.3	0	0
Temp new rating	1567.5	1567.5	1273.4	1288.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1567.5	1567.5	1273.4	1288.6
New K-factor	32	32	36	36
New floor	1067.5	1067.5	773.4	788.6

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	498	485	6	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	113	65	57.52	63.9	1357.6	1421.6
Standard	106	61.5	58.02	68.2	1355.6	1423.7
Rapid	0	0	0	0	0	0
Blitz	7	3.5	50	0	1388.9	1388.9

Date	Main	Standard	Rapid	Blitz
2025-09-30	1567.5	1567.5	1273.4	1288.6
2025-09-01	1567.5	1567.5	1273.4	1288.6
2025-08-01	1567.5	1567.5	1273.4	1288.6
2025-07-01	1567.5	1567.5	1273.4	1288.6
2025-06-01	1567.5	1567.5	1273.4	1288.6
2025-05-01	1567.5	1567.5	1273.4	1288.6
2025-04-01	1567.5	1567.5	1273.4	1288.6
2025-03-01	1567.5	1567.5	1273.4	1288.6
2025-02-01	1567.5	1567.5	1273.4	1288.6
2025-01-01	1567.5	1567.5	1273.4	1288.6
2024-12-01	1567.5	1567.5	1273.4	1288.6
2024-11-01	1567.5	1567.5	1273.4	1288.6
2024-10-01	1567.5	1567.5	1273.4	1288.6
2024-09-01	1567.5	1567.5	1273.4	1288.6
2024-08-01	1567.5	1567.5	1273.4	1288.6
2024-07-01	1567.5	1567.5	1273.4	1288.6
2024-06-01	1567.5	1567.5	1273.4	1288.6
2024-08-01	1567.5	1567.5	1273.4	1288.6
2024-04-01	1567.5	1567.5	1273.4	1288.6
2024-03-01	1567.5	1567.5	1273.4	1288.6
2024-02-01	1567.5	1567.5	1273.4	1288.6
2024-01-01	1567.5	1567.5	1273.4	1288.6
2023-12-01	1490.5	1489.8	1273.4	1285.3
2023-11-01	1490.5	1489.8	1273.4	1285.3

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	2019 South African Junior Team Championships (U20A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
2	Eagles Open 2019 (A)	2019-11-23	2019-11-23	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	Sedibeng DF Malherbe Open 2019 (A)	2019-10-12	2019-10-12	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	GE vs GSV Inter Regional 2019 (U20A)	2019-10-26	2019-10-26	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	TST-MSA Chess Open 2019 (A)	2019-07-20	2019-07-20	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
6	Eureka Chess Open 2019 (B)	2019-07-27	2019-07-27	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
7	Overvaal Chess Open 2019 (A)	2019-06-15	2019-06-15	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
8	Amigo Spur Eligwa Chess Open 2019 (A)	2019-05-18	2019-05-18	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
9	Carels Open 2019 (A)	2019-03-02	2019-03-02	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
10	South African Junior Blitz 2018 (U20)	2018-12-19	2018-12-19	Blitz	4 Knights (4K)	7	7	3.5	Yes	Analysis
11	South African Junior Team Championships 2018 (U20B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	6.5	Yes	Analysis
12	Henley Open 2018 (A)	2018-09-08	2018-09-08	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
13	Eureka Chess Open 2018 (A)	2018-09-29	2018-09-29	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
14	2018 Gauteng League Final (U19)	2018-08-25	2018-08-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
15	D8 Team League 2018 (U19)	2018-07-28	2018-07-28	Standard	Sedibeng (GSV)	6	6	4	Yes	Analysis
16	Broadland`s Knights Chess Open 2018 (A)	2018-06-16	2018-06-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
17	Word of Life Open 2018 (A)	2018-05-12	2018-05-12	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
18	Amigo Spur Eligwa Chess Open 2018 (A)	2018-05-19	2018-05-19	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
19	D8 Individual 2018 (U19 Boys)	2018-03-17	2018-03-17	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
20	Carels Open 2018 (A)	2018-03-03	2018-03-03	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
21	South African Junior Team Championships 2017 (U18A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament TST-MSA Chess Open 2019				Tournament Sedibeng DF Malherbe Open 2019
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Goosen, M (Mignon)				Opponent Nxumalo, S (Sanele)
2	7	Tournament Eureka Chess Open 2018				Tournament South African Junior Team Championships 2018
		date 2018-09-29	rnd 5	type Standard	result 0.5	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Dladla, A (Akabongwe)				Opponent Gonya, A (Asive)
3	4	Tournament Overvaal Chess Open 2019				Tournament TST-MSA Chess Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nolan, RR (Ricco)				Opponent Minnaar, JP (Juan)

#	Games	Start				End
1	9	Tournament Eureka Chess Open 2018				Tournament Carels Open 2019
		date 2018-09-29	rnd 5	type Standard	result 0.5	date 2019-03-02	rnd 1	type Standard	result 1
		Opponent Dladla, A (Akabongwe)				Opponent Malete, M (Mogale)
2	7	Tournament TST-MSA Chess Open 2019				Tournament Sedibeng DF Malherbe Open 2019
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Goosen, M (Mignon)				Opponent Nxumalo, S (Sanele)
3	4	Tournament Overvaal Chess Open 2019				Tournament TST-MSA Chess Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nolan, RR (Ricco)				Opponent Minnaar, JP (Juan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 6	type Blitz	result 1	date 2018-12-19	rnd 7	type Blitz	result 0.5
		Opponent Michaels, J (Jacques)				Opponent Swart, G (George)
2	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 4	type Blitz	result 1	date 2018-12-19	rnd 4	type Blitz	result 1
		Opponent Gandhi, E (Eleesh)				Opponent Gandhi, E (Eleesh)
3	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 2	type Blitz	result 1	date 2018-12-19	rnd 2	type Blitz	result 1
		Opponent Tissot Van Patot, D (Donovan)				Opponent Tissot Van Patot, D (Donovan)

#	Games	Start				End
1	4	Tournament Overvaal Chess Open 2019				Tournament TST-MSA Chess Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nolan, RR (Ricco)				Opponent Minnaar, JP (Juan)
2	4	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-16	rnd 1	type Standard	result 1	date 2018-12-17	rnd 4	type Standard	result 1
		Opponent Ranko, R (Refiloe)				Opponent Opperman, D (Delmain)
3	3	Tournament Eureka Chess Open 2019				Tournament Sedibeng DF Malherbe Open 2019
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Robbeson, T (Tertius)				Opponent Nxumalo, S (Sanele)

#	Games	Start				End
1	4	Tournament Overvaal Chess Open 2019				Tournament TST-MSA Chess Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Nolan, RR (Ricco)				Opponent Minnaar, JP (Juan)
2	4	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-16	rnd 1	type Standard	result 1	date 2018-12-17	rnd 4	type Standard	result 1
		Opponent Ranko, R (Refiloe)				Opponent Opperman, D (Delmain)
3	3	Tournament Eureka Chess Open 2019				Tournament Sedibeng DF Malherbe Open 2019
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Robbeson, T (Tertius)				Opponent Nxumalo, S (Sanele)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 6	type Blitz	result 1	date 2018-12-19	rnd 6	type Blitz	result 1
		Opponent Michaels, J (Jacques)				Opponent Michaels, J (Jacques)
2	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 4	type Blitz	result 1	date 2018-12-19	rnd 4	type Blitz	result 1
		Opponent Gandhi, E (Eleesh)				Opponent Gandhi, E (Eleesh)
3	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 2	type Blitz	result 1	date 2018-12-19	rnd 2	type Blitz	result 1
		Opponent Tissot Van Patot, D (Donovan)				Opponent Tissot Van Patot, D (Donovan)

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	Chibase ,N (Nkosana)	6	1	-283.3	6	1	-283.3	0	0	0	0	0	0
1	Chibase ,N (Nkosana)	6	1548.4	1265.1	6	1542.2	1265.1	0	0	0	0	0	0
2	Theron ,A (Andre)	4	2	0	4	2	0	0	0	0	0	0	0
2	Theron ,A (Andre)	4	1502.5	1502.5	4	1500.7	1502.5	0	0	0	0	0	0
3	Matima ,M (Mmusi)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	Matima ,M (Mmusi)	3	1274.7	1416.4	3	1272.6	1416.4	0	0	0	0	0	0
4	Huisamen ,BB (Botha Brandt)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Huisamen ,BB (Botha Brandt)	3	1397.7	1256.1	3	1403.9	1256.1	0	0	0	0	0	0
5	Grobler ,S (Stefan)	2	2	425	2	2	425	0	0	0	0	0	0
5	Grobler ,S (Stefan)	2	1192.7	1617.7	2	1190.1	1617.7	0	0	0	0	0	0
6	Goosen ,M (Mignon)	2	2	425	2	2	425	0	0	0	0	0	0
6	Goosen ,M (Mignon)	2	1196.5	1621.5	2	1171.1	1621.5	0	0	0	0	0	0
7	Nxumalo ,S (Sanele)	2	2	425	2	2	425	0	0	0	0	0	0
7	Nxumalo ,S (Sanele)	2	1216.4	1641.4	2	1208.4	1641.4	0	0	0	0	0	0
8	Nhlapo ,P (Phumlani)	2	1	0	2	1	0	0	0	0	0	0	0
8	Nhlapo ,P (Phumlani)	2	1200	1200	2	1200	1200	0	0	0	0	0	0
9	Minnaar ,JP (Jaun Pierre)	2	2	425	2	2	425	0	0	0	0	0	0
9	Minnaar ,JP (Jaun Pierre)	2	1384.2	1809.2	2	1388.2	1809.2	0	0	0	0	0	0
10	Zondo ,LC (Linda Cyril)	2	1	0	2	1	0	0	0	0	0	0	0
10	Zondo ,LC (Linda Cyril)	2	1327.8	1327.8	2	1325.4	1327.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Van Wyk, R (Ruann)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms