Chess South Africa Ratings Database

PLAYER PAGE

Personal

Goosen, R (Ruan)

Chess SA id

1100108720

FIDE id

Date of birth

2010-05-24 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1284.5

Item	Main	Standard	Rapid	Blitz
Rating	1397.1	1379.2	1367.4	1200
Raw rating	1397.1	1379.2	1367.4	1200
Weighted rating	1389.5	1367.3	1366.8	1200
Weighted performance	1269.4	1250.6	715.9	0
Floor	907.5	889	882	700
K-factor	32	36	36	36
Min/Max rating change allowed	125.2	128.5	130.6	165.8
Highest rating	1457.2 2024-07-01	1436.9 2024-07-01	1392 2020-02-01	1200 2018-10-01
Highest raw rating	1407.5 2024-08-01	1389 2024-08-01	1382 2020-03-01	1200 2024-02-01
Highest weighted rating	1387.3 2025-08-01	1364.1 2025-08-01	1382 2022-02-01	1200 2018-10-01
Highest weighted performance	1457.2 2024-07-01	1436.9 2024-07-01	1392 2020-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1397.1	1379.2	1367.4	1200
Analysis
Rating	1397.1	1379.2	1367.4	1200
Raw rating	1397.1	1379.2	1367.4	1200
Weighted rating	1389.5	1367.3	1366.8
Weighted performance	1269.4	1250.6	715.9
K-factor	32	36	36	36
Floor	907.5	889	882	700
Max/Min rating change allowed	125.2	128.5	130.6	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	1397.1	1379.2	1367.4	1200
New weighted rating	1390.4	1368.6	1366.8	1200
New weighted performance	1268.9	1250.1	715.4	0
Temp new rating	1397.1	1379.2	1367.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1397.1	1379.2	1367.4	1200
New K-factor	32	36	36	36
New floor	907.5	889	882	700

Item	Main	Standard	Rapid
	0	0	0
	15	15	0
	18	12	6
	16	16	0
	22	17	5
	0	0	0
History	135	86	49

Games since
	Main 33	Standard 27		Rapid 6		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	15	9.5	63.33	113.3	1273.4	1386.7
Standard	15	9.5	63.33	113.3	1273.4	1386.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	135	80.5	59.63	81.9	1230.3	1312.2
Standard	86	48.5	56.4	54.4	1244	1298.3
Rapid	49	32	65.31	130.1	1206.3	1336.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1397.1	1379.2	1367.4	1200
2025-09-01	1397.1	1379.2	1367.4	1200
2025-08-01	1397.1	1379.2	1367.4	1200
2025-07-01	1397.1	1379.2	1367.4	1200
2025-06-01	1397.1	1379.2	1367.4	1200
2025-05-01	1397.1	1379.2	1367.4	1200
2025-04-01	1397.1	1379.2	1367.4	1200
2025-03-01	1378.9	1352.2	1367.4	1200
2025-02-01	1377.9	1350.8	1367.4	1200
2025-01-01	1358.4	1321.7	1365.4	1200
2024-12-01	1358.4	1321.7	1365.4	1200
2024-11-01	1385.2	1358.8	1365.4	1200
2024-10-01	1385.2	1358.8	1365.4	1200
2024-09-01	1407.5	1389	1365.4	1200
2024-08-01	1407.5	1389	1365.4	1200
2024-07-01	1397.9	1377.5	1365.4	1200
2024-06-01	1397.9	1377.5	1365.4	1200
2024-08-01	1397.9	1377.5	1365.4	1200
2024-04-01	1397.9	1377.5	1365.4	1200
2024-03-01	1364.4	1336.8	1365.4	1200
2024-02-01	1364.9	1336.8	1373	1200
2024-01-01	1364.9	1336.8	1373	1200
2023-12-01	1364.9	1336.8	1373	1200
2023-11-01	1364.9	1336.8	1373	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	Cape Winelands Schools Prestige 2025 (U15 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
2	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	Cape Winelands Schools - Trials 1 2025 (U15 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Schools Prestige 2025 (U15 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
2	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	Cape Winelands Schools - Trials 1 2025 (U15 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
4	Paarl Boys' High Chess Festival 2024	2024-10-04	2024-10-05	Standard	Cape Winelands (WCW)	6	3	1	Yes	Analysis
5	Western Cape Top Schools Championship 2024 (U15 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	3	1	Yes	Analysis
6	Cape Winelands - Top Schools 2024 (U15 Mixed)	2024-07-27	2024-07-27	Standard	Cape Winelands (WCW)	5	1	1	Yes	Analysis
7	Cape Winelands Schools - Prestige 2024 (U15 Boys)	2024-03-02	2024-03-02	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
8	Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)	2024-02-17	2024-02-17	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
9	Western Cape PS Individuals 2023 (U13 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
10	Cape Winelands Schools Prestige 2023 (U13 Boys)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
11	Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys)	2023-02-18	2023-02-18	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
12	Western Cape Schools 2022 (U13 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
13	Cape Winelands Schools 2022 (U13 Boys)	2022-03-12	2022-03-12	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
14	Central Winelands Schools Individual Trials 2022 (U13 Boys)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
15	Cape Winelands Open 2022 (U14)	2022-02-12	2022-02-13	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
16	Cape Winelands Schools Trials 1 2020 (U11 Boys)	2020-02-08	2020-02-08	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
17	Back to School Rapid 2020 (U10)	2020-02-01	2020-02-01	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
18	2019 South African Junior Team Championships (U10D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	5	Yes	Analysis
19	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	2	0	Yes	Analysis
20	Stellenbosch Primary 2019 (U10)	2019-08-31	2019-08-31	Rapid	Cape Winelands (WCW)	7	7	6	Yes	Analysis
21	Drakenstein Dragons Rapid 2019 (U11)	2019-06-15	2019-06-15	Rapid	Cape Winelands (WCW)	7	7	4	Yes	Analysis
22	Western Cape Schools Individuals 2019 (U9 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2	Yes	Analysis
23	Rhenish Primary Chess Tournament 2019 (U10)	2019-05-11	2019-05-11	Rapid	Cape Winelands (WCW)	7	7	4	Yes	Analysis
24	Cape Winelands Open 2019 (U10)	2019-04-27	2019-04-27	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
25	Cape Winelands Schools Closed 2019 (U9 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	3	Yes	Analysis
26	CW Schools Open 2019 (U7+U9 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

#	Games	Start				End
1	12	Tournament Stellenbosch Primary 2019				Tournament 2019 South African Junior Team Championships
		date 2019-08-31	rnd 1	type Rapid	result 1	date 2020-01-07	rnd 6	type Standard	result 1
		Opponent Paterson, C (Calvin)				Opponent Byliefeldt, M (Mienke)
2	5	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands - Top Schools 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Binnedell, H (Hendry)				Opponent Samuels, A (Alex-John)
3	5	Tournament Western Cape PS Individuals 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-05-05	rnd 4	type Standard	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Kearns, C (Cullen)				Opponent La Cock, X (Xavier)

#	Games	Start				End
1	5	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands - Top Schools 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Binnedell, H (Hendry)				Opponent Samuels, A (Alex-John)
2	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-07	rnd 6	type Standard	result 1
		Opponent Baloi, T (Thato)				Opponent Byliefeldt, M (Mienke)
3	4	Tournament Grey College Team Championship 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-02-22	rnd 4	type Standard	result 0.5	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent De Haan, A (Adriaan)				Opponent Ahammed, A (Asir Adib)

#	Games	Start				End
1	12	Tournament Stellenbosch Primary 2019				Tournament Back to School Rapid 2020
		date 2019-08-31	rnd 1	type Rapid	result 1	date 2020-02-01	rnd 5	type Rapid	result 1
		Opponent Paterson, C (Calvin)				Opponent Ellman, A (Andries)
2	4	Tournament Central Winelands Schools Individual Trials 2022				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Riddles, S (Sage)				Opponent La Cock, X (Xavier)
3	4	Tournament Cape Winelands Schools Trials 1 2020				Tournament Central Winelands Schools Individual Trials 2022
		date 2020-02-08	rnd 4	type Rapid	result 1	date 2022-02-19	rnd 1	type Rapid	result 1
		Opponent Paul, V (Veer)				Opponent Mostert, L (Liam)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands - Top Schools 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Binnedell, H (Hendry)				Opponent Samuels, A (Alex-John)
2	5	Tournament Western Cape PS Individuals 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-05-05	rnd 4	type Standard	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Kearns, C (Cullen)				Opponent La Cock, X (Xavier)
3	5	Tournament Central Winelands Schools Individual Trials 2022				Tournament Cape Winelands Schools 2022
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2022-03-12	rnd 3	type Standard	result 1
		Opponent Riddles, S (Sage)				Opponent Springveldt, L (Lael)

#	Games	Start				End
1	5	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands - Top Schools 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Binnedell, H (Hendry)				Opponent Samuels, A (Alex-John)
2	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-07	rnd 6	type Standard	result 1
		Opponent Baloi, T (Thato)				Opponent Byliefeldt, M (Mienke)
3	4	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Schools 2022
		date 2022-02-13	rnd 6	type Standard	result 1	date 2022-03-12	rnd 3	type Standard	result 1
		Opponent Van Reenen, A (Alezandro)				Opponent Springveldt, L (Lael)

#	Games	Start				End
1	5	Tournament Back to School Rapid 2020				Tournament Back to School Rapid 2020
		date 2020-02-01	rnd 1	type Rapid	result 1	date 2020-02-01	rnd 5	type Rapid	result 1
		Opponent Schoeman, M (Mischke)				Opponent Ellman, A (Andries)
2	4	Tournament Central Winelands Schools Individual Trials 2022				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Riddles, S (Sage)				Opponent La Cock, X (Xavier)
3	3	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 4	type Rapid	result 1	date 2019-08-31	rnd 6	type Rapid	result 1
		Opponent Van Lill, D (David)				Opponent Dilton-Hill, T (Tara)

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	Neethling ,S (Sean)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	Neethling ,S (Sean)	3	1080.3	655.3	2	887.9	655.3	1	1356	655.3	0	0	0
2	Small ,Q (Quade)	3	2	141.7	2	1	0	1	1	425	0	0	0
2	Small ,Q (Quade)	3	1223.7	1365.3	2	1324.8	1223.7	1	1106	1648.7	0	0	0
3	Lielieveld ,J (Jadrian)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Lielieveld ,J (Jadrian)	3	1488.6	1063.6	2	1428.8	1063.6	1	1342	1063.6	0	0	0
4	Oosthuizen ,E (Ethan)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
4	Oosthuizen ,E (Ethan)	3	1490.9	1349.2	2	1495.3	1490.9	1	1358.7	1065.9	0	0	0
5	Fourie ,O (Ockert)	2	2	425	2	2	425	0	0	0	0	0	0
5	Fourie ,O (Ockert)	2	1198.4	1623.4	2	1197.8	1623.4	0	0	0	0	0	0
6	Daniels ,M (Matthew)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Daniels ,M (Matthew)	2	1201.2	776.2	2	1190.4	776.2	0	0	0	0	0	0
7	Titus ,J (Jordyn)	2	2	425	2	2	425	0	0	0	0	0	0
7	Titus ,J (Jordyn)	2	1182.6	1607.6	2	1181.8	1607.6	0	0	0	0	0	0
8	Radloff ,H (Hunther)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Radloff ,H (Hunther)	2	1507.8	1082.8	2	1474.7	1082.8	0	0	0	0	0	0
9	Liu ,F (Furui)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Liu ,F (Furui)	2	1353.8	1141.2	2	1323.9	1141.2	0	0	0	0	0	0
10	Michiel ,RRJ (Raidan Reilly John)	2	0	-425	1	0	-425	1	0	-425	0	0	0
10	Michiel ,RRJ (Raidan Reilly John)	2	1563.9	1138.9	1	1530	1138.9	1	1456.3	1138.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Goosen, 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