Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wildren, R (Roelf)

Chess SA id

1130148769

FIDE id

Date of birth

2013-04-13 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1390.5	1406.1	1194.8	1200
Raw rating	1390.5	1406.1	1194.8	1200
Weighted rating	1338.5	1343.6	1194	1200
Weighted performance	1237.8	1202.5	0	0
Floor	890.5	906.1	700	700
K-factor	36	32	36	36
Min/Max rating change allowed	126.4	123.6	167.1	165.8
Highest rating	1468.9 2023-02-01	1465.9 2023-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1390.5 2025-08-01	1406.1 2025-08-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1328.1 2025-08-01	1331.4 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1468.9 2023-02-01	1465.9 2023-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1390.5	1406.1	1194.8	1200
Analysis
Rating	1390.5	1406.1	1194.8	1200
Raw rating	1390.5	1406.1	1194.8	1200
Weighted rating	1338.5	1343.6	1194
Weighted performance	1237.8	1202.5	0
K-factor	36	32	36	36
Floor	890.5	906.1	700	700
Max/Min rating change allowed	126.4	123.6	167.1	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	1390.5	1406.1	1194.8	1200
New weighted rating	1343.3	1349.3	1194	1200
New weighted performance	1237.3	1202	0	0
Temp new rating	1390.5	1406.1	1194.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1390.5	1406.1	1194.8	1200
New K-factor	36	32	36	36
New floor	890.5	906.1	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	6	0	6
	34	34	0
	0	0	0
	0	0	0
History	45	39	6

Games since
	Main 16	Standard 10		Rapid 6		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	3.5	70	170	1542.7	1712.7
Standard	5	3.5	70	170	1542.7	1712.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	45	26	57.78	66.1	1324.7	1390.8
Standard	39	24	61.54	98.1	1301.3	1399.4
Rapid	6	2	33.33	-141.7	1476.9	1335.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1390.5	1406.1	1194.8	1200
2025-09-01	1390.5	1406.1	1194.8	1200
2025-08-01	1390.5	1406.1	1194.8	1200
2025-07-01	1323.9	1325	1194.8	1200
2025-06-01	1323.9	1325	1194.8	1200
2025-05-01	1323.9	1325	1194.8	1200
2025-04-01	1323.9	1325	1194.8	1200
2025-03-01	1323.9	1325	1194.8	1200
2025-02-01	1323.9	1325	1194.4	1200
2025-01-01	1323.9	1325	1187	1200
2024-12-01	1323.9	1325	1187	1200
2024-11-01	1323.9	1325	1187	1200
2024-10-01	1323.9	1325	1187	1200
2024-09-01	1323.9	1325	1187	1200
2024-08-01	1320.2	1325	1200	1200
2024-07-01	1320.2	1325	1200	1200
2024-06-01	1320.2	1325	1200	1200
2024-08-01	1320.2	1325	1200	1200
2024-04-01	1320.2	1325	1200	1200
2024-03-01	1320.2	1325	1200	1200
2024-02-01	1320.2	1325	1200	1200
2024-01-01	1320.2	1325	1200	1200
2023-12-01	1320.2	1325	1200	1200
2023-11-01	1310.3	1319.2	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	George Top Schools 2025 (U13)	2025-07-26	2025-07-26	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	George Top Schools 2025 (U13)	2025-07-26	2025-07-26	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
2	Eden Rapid 2024 (A)	2024-08-03	2024-08-03	Rapid	Eden (WEG)	6	6	2	Yes	Analysis
3	Eden Open 2023 (C)	2023-12-02	2023-12-02	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	Eden Trials 2+3 2023 (U12)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	10	6.5	Yes	Analysis
5	Eden Trails 1 2023 (U11 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	2	Yes	Analysis
6	George Chess Trials 3 2023 (U11 Boys)	2023-02-25	2023-02-25	Standard	Eden (WEG)	5	4	3	Yes	Analysis
7	George Chess Trials 2 2023 (U11 Boys)	2023-02-11	2023-02-11	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
8	George Chess Trials 1 2023 (U11 Boys)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Eden Trials 2+3 2023				Tournament Eden Open 2023
		date 2023-04-15	rnd 5	type Standard	result 0.5	date 2023-12-02	rnd 1	type Standard	result 1
		Opponent Frans, S (Sherwin)				Opponent Rabie, M (Mizelle)
2	4	Tournament George Chess Trials 3 2023				Tournament Eden Trails 1 2023
		date 2023-02-25	rnd 3	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 0.5
		Opponent Carolus, I (Immanuel)				Opponent Moolman, E (Elzevir)
3	3	Tournament Eden Rapid 2024				Tournament George Top Schools 2025
		date 2024-08-03	rnd 6	type Rapid	result 0.5	date 2025-07-26	rnd 2	type Standard	result 0.5
		Opponent Venter, GJ (G)				Opponent Simon, R (Riley)

#	Games	Start				End
1	7	Tournament Eden Trials 2+3 2023				Tournament Eden Open 2023
		date 2023-04-15	rnd 5	type Standard	result 0.5	date 2023-12-02	rnd 1	type Standard	result 1
		Opponent Frans, S (Sherwin)				Opponent Rabie, M (Mizelle)
2	4	Tournament George Chess Trials 3 2023				Tournament Eden Trails 1 2023
		date 2023-02-25	rnd 3	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 0.5
		Opponent Carolus, I (Immanuel)				Opponent Moolman, E (Elzevir)
3	3	Tournament Eden Open 2023				Tournament George Top Schools 2025
		date 2023-12-02	rnd 5	type Standard	result 1	date 2025-07-26	rnd 2	type Standard	result 0.5
		Opponent Greeff, M (Mari)				Opponent Simon, R (Riley)

#	Games	Start				End
1	2	Tournament Eden Rapid 2024				Tournament Eden Rapid 2024
		date 2024-08-03	rnd 3	type Rapid	result 0.5	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Jacobs, S (Shaquille)				Opponent Oliphant, H (Heinrich)
2	1	Tournament Eden Rapid 2024				Tournament Eden Rapid 2024
		date 2024-08-03	rnd 6	type Rapid	result 0.5	date 2024-08-03	rnd 6	type Rapid	result 0.5
		Opponent Venter, GJ (G)				Opponent Venter, GJ (G)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Eden Trials 2+3 2023				Tournament Eden Open 2023
		date 2023-05-13	rnd 6	type Standard	result 1	date 2023-12-02	rnd 1	type Standard	result 1
		Opponent Jassen, T (Teshmia)				Opponent Rabie, M (Mizelle)
2	3	Tournament George Chess Trials 3 2023				Tournament George Chess Trials 3 2023
		date 2023-02-25	rnd 3	type Standard	result 1	date 2023-02-25	rnd 5	type Standard	result 1
		Opponent Carolus, I (Immanuel)				Opponent Erasmus, R (Ruben)
3	2	Tournament George Top Schools 2025				Tournament George Top Schools 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 5	type Standard	result 1
		Opponent Pentz, J (Jason)				Opponent Matsilele, A (Amvuyise)

#	Games	Start				End
1	6	Tournament Eden Trials 2+3 2023				Tournament Eden Open 2023
		date 2023-05-13	rnd 6	type Standard	result 1	date 2023-12-02	rnd 1	type Standard	result 1
		Opponent Jassen, T (Teshmia)				Opponent Rabie, M (Mizelle)
2	3	Tournament George Chess Trials 3 2023				Tournament George Chess Trials 3 2023
		date 2023-02-25	rnd 3	type Standard	result 1	date 2023-02-25	rnd 5	type Standard	result 1
		Opponent Carolus, I (Immanuel)				Opponent Erasmus, R (Ruben)
3	2	Tournament George Top Schools 2025				Tournament George Top Schools 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 5	type Standard	result 1
		Opponent Pentz, J (Jason)				Opponent Matsilele, A (Amvuyise)

#	Games	Start				End
1	1	Tournament Eden Rapid 2024				Tournament Eden Rapid 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Oliphant, H (Heinrich)				Opponent Oliphant, H (Heinrich)

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	Steenkamp ,P (Peyton)	2	2	425	2	2	425	0	0	0	0	0	0
1	Steenkamp ,P (Peyton)	2	1171.1	1596.1	2	1167	1596.1	0	0	0	0	0	0
2	Brink ,A (Andrew)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Brink ,A (Andrew)	2	1569.4	1144.4	2	1586.2	1144.4	0	0	0	0	0	0
3	Francis ,A (Aaron)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Francis ,A (Aaron)	2	1469.1	1256.6	2	1461.2	1256.6	0	0	0	0	0	0
4	Simon ,R (Riley)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Simon ,R (Riley)	2	1630.3	1417.8	2	1623.3	1417.8	0	0	0	0	0	0
5	Fredericks ,R (Reuel)	1	1	425	1	1	425	0	0	0	0	0	0
5	Fredericks ,R (Reuel)	1	1277.9	1702.9	1	1290.1	1702.9	0	0	0	0	0	0
6	Jassen ,T (Teshmia)	1	1	425	1	1	425	0	0	0	0	0	0
6	Jassen ,T (Teshmia)	1	1122.3	1547.3	1	1125.2	1547.3	0	0	0	0	0	0
7	Marner ,B (Bryan Neil)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Marner ,B (Bryan Neil)	1	1201.9	776.9	1	1197.1	776.9	0	0	0	0	0	0
8	Meyer ,L (Luke)	1	1	425	1	1	425	0	0	0	0	0	0
8	Meyer ,L (Luke)	1	1244.9	1669.9	1	1250.4	1669.9	0	0	0	0	0	0
9	Da Silva ,D (Darren)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Da Silva ,D (Darren)	1	1316.4	891.4	1	1234.8	891.4	0	0	0	0	0	0
10	Matsilele ,A (Amvuyise)	1	1	425	1	1	425	0	0	0	0	0	0
10	Matsilele ,A (Amvuyise)	1	1227.5	1652.5	1	1237.7	1652.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Wildren, R (Roelf)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms