Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bekker, T (Thian)

Chess SA id

1140190265

FIDE id

Date of birth

2014-04-14 (U12)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

29.7

Junior GPX Points

1216.1

Item	Main	Standard	Rapid	Blitz
Rating	1315.9	1242.2	1349.7	1200
Raw rating	1315.9	1242.2	1349.7	1200
Weighted rating	1272.6	1238.1	1229.9	1200
Weighted performance	1258.6	1179.7	1301.5	0
Floor	856	772.1	849.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.6	156.1	134	165.8
Highest rating	1356 2025-09-01	1272.1 2025-04-01	1349.7 2025-09-01	1200 2018-10-01
Highest raw rating	1356 2025-09-01	1272.1 2025-04-01	1349.7 2025-09-01	1200 2024-02-01
Highest weighted rating	1272.6 2025-11-01	1238.1 2025-11-01	1205.7 2025-09-01	1200 2018-10-01
Highest weighted performance	1333.6 2025-09-01	1200 2024-02-01	1330.3 2025-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1315.9	1242.2	1349.7	1200
Analysis
Rating	1315.9	1242.2	1349.7	1200
Raw rating	1315.9	1242.2	1349.7	1200
Weighted rating	1272.6	1238.1	1229.9
Weighted performance	1258.6	1179.7	1301.5
K-factor	36	36	36	36
Floor	856	772.1	849.7	700
Max/Min rating change allowed	140.6	156.1	134	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	1315.9	1242.2	1349.7	1200
New weighted rating	1278.4	1239.7	1241.1	1200
New weighted performance	1251.1	1172.3	1293.5	0
Temp new rating	1315.9	1242.2	1349.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1315.9	1242.2	1349.7	1200
New K-factor	36	36	36	36
New floor	856	772.1	849.7	700

Item	Main	Standard	Rapid
	0	0	0
	38	22	16
	17	5	12
	1	0	1
	0	0	0
	0	0	0
History	56	27	29

Games since
	Main 55	Standard 27		Rapid 28		Blitz 0
Gender	Male
Age group	U12
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3106		1016		144
Male	2436		756		103
U12	463		159		27
U12 Male	329		105		17
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	763		393		67
Male	638		329		52
U12	121		70		17
U12 Male	92		51		12
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	38	21.5	56.58	55.9	1299.7	1355.6
Standard	22	10.5	47.73	-19.3	1322.5	1303.2
Rapid	16	11	68.75	159.4	1268.2	1427.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	56	29.5	52.68	22.8	1286.8	1309.6
Standard	27	12.5	46.3	-31.5	1318.4	1286.9
Rapid	29	17	58.62	73.3	1257.5	1330.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1315.9	1242.2	1349.7	1200
2025-09-30	1356	1272.1	1349.7	1200
2025-09-01	1356	1272.1	1349.7	1200
2025-08-01	1302.2	1272.1	1197.5	1200
2025-07-01	1302.2	1272.1	1197.5	1200
2025-06-01	1302.2	1272.1	1197.5	1200
2025-05-01	1302.2	1272.1	1197.5	1200
2025-04-01	1302.2	1272.1	1197.5	1200
2025-03-01	1260.9	1246.9	1197.5	1200
2025-02-01	1237.3	1220.4	1197.5	1200
2025-01-01	1215.5	1192.4	1197.5	1200
2024-12-01	1215.5	1192.4	1197.5	1200
2024-11-01	1215.5	1192.4	1197.5	1200
2024-10-01	1215.5	1192.4	1197.5	1200
2024-09-01	1215.5	1192.4	1197.5	1200
2024-08-01	1215.5	1192.4	1197.5	1200
2024-07-01	1215.5	1192.4	1197.5	1200
2024-09-01	1183.4	1192.4	1166.5	1200
2024-05-01	1183.4	1192.4	1166.5	1200
2024-04-01	1183.4	1192.4	1166.5	1200
2024-03-01	1178.3	1200	1166.5	1200
2024-02-01	1188.8	1200	1180.2	1200
2024-01-01	1188.8	1200	1180.2	1200
2023-12-01	1188.8	1200	1180.2	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	Paarl Boys' High School Chess Festival 2025 (Primary Schools)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	1.5	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U12)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Stellenbosch Primary 2025 (U11)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
4	Cape Winelands Schools Development 2025 (U11 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
5	Cape Winelands Schools Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools - Trials 1 2025 (U11 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
7	Marie Delport Memorial 2025 (U12 Boys)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Paarl Boys' High School Chess Festival 2025 (Primary Schools)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	1.5	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U12)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Stellenbosch Primary 2025 (U11)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
4	Cape Winelands Schools Development 2025 (U11 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
5	Cape Winelands Schools Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools - Trials 1 2025 (U11 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
7	Marie Delport Memorial 2025 (U12 Boys)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
8	Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Boys)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	6	6	3.5	Yes	Analysis
9	Cape Winelands Schools - Prestige 2024 (U11 Boys)	2024-03-02	2024-03-02	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
10	Cape Winelands Schools - PS Trials 1 2024 (U11 Boys)	2024-02-10	2024-02-10	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
11	CT Metro District North Top Schools Chess 2023 (U9 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	3	1	0	Yes	Analysis

#	Games	Start				End
1	6	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 4	type Rapid	result 1
		Opponent Dampies, W (Wyatt)				Opponent Els, P (Petri)
2	5	Tournament Cape Winelands Schools - Prestige 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Rankin, A (Alexander Rohan)				Opponent Schoeman, A (Alexander)
3	4	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Conradie, J (Johandre)				Opponent Fredericks, S (Stef-Lee Elton)

#	Games	Start				End
1	3	Tournament Marie Delport Memorial 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-01-26	rnd 6	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Snyders, B (Buren)				Opponent Willers, S (Stephen)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Conradie, J (Johandre)				Opponent Steenkamp, W (Wentzel)
3	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Marie Delport Memorial 2025
		date 2024-03-02	rnd 5	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Rankin, A (Alexander Rohan)				Opponent Erasmus, Z (Zion)

#	Games	Start				End
1	6	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 4	type Rapid	result 1
		Opponent Dampies, W (Wyatt)				Opponent Els, P (Petri)
2	5	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-02-10	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Kitshoff, A (Anro)				Opponent Schoeman, A (Alexander)
3	2	Tournament Cape Winelands Schools Development 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Joerdens, W (Wian)				Opponent Fredericks, S (Stef-Lee Elton)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 4	type Rapid	result 1
		Opponent Dampies, W (Wyatt)				Opponent Els, P (Petri)
2	4	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Conradie, J (Johandre)				Opponent Fredericks, S (Stef-Lee Elton)
3	3	Tournament Marie Delport Memorial 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-01-26	rnd 6	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Snyders, B (Buren)				Opponent Willers, S (Stephen)

#	Games	Start				End
1	3	Tournament Marie Delport Memorial 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-01-26	rnd 6	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Snyders, B (Buren)				Opponent Willers, S (Stephen)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Conradie, J (Johandre)				Opponent Steenkamp, W (Wentzel)
3	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Marie Delport Memorial 2025
		date 2024-03-02	rnd 5	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Rankin, A (Alexander Rohan)				Opponent Erasmus, Z (Zion)

#	Games	Start				End
1	6	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 4	type Rapid	result 1
		Opponent Dampies, W (Wyatt)				Opponent Els, P (Petri)
2	3	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Vaaltyn, A (Aidan)				Opponent Schoeman, A (Alexander)
3	2	Tournament Cape Winelands Schools Development 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Joerdens, W (Wian)				Opponent Fredericks, S (Stef-Lee Elton)

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	Robertson ,M (Marvin)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Robertson ,M (Marvin)	2	1424.7	999.7	2	1358.3	999.7	0	0	0	0	0	0
2	Van Wyk ,M (Micaile)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Van Wyk ,M (Micaile)	2	1484.2	1059.2	2	1389.2	1059.2	0	0	0	0	0	0
3	Els ,P (Petri)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Els ,P (Petri)	2	1419.8	1419.8	1	1356	994.8	1	1430.4	1844.8	0	0	0
4	Joerdens ,W (Wian)	2	2	425	1	1	425	1	1	425	0	0	0
4	Joerdens ,W (Wian)	2	1156.4	1581.4	1	1200	1581.4	1	1155.1	1581.4	0	0	0
5	Nkuzo ,L (Lukhanyo)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
5	Nkuzo ,L (Lukhanyo)	2	1192.8	980.3	1	1200	767.8	1	1200	1192.8	0	0	0
6	Fredericks ,S (Stef-Lee Elton)	2	2	425	1	1	425	1	1	425	0	0	0
6	Fredericks ,S (Stef-Lee Elton)	2	1199.9	1624.9	1	1200	1624.9	1	1200	1624.9	0	0	0
7	Prinsloo ,W (Willem)	2	0	-425	0	0	0	2	0	-425	0	0	0
7	Prinsloo ,W (Willem)	2	1345.2	920.2	0	0	0	2	1218.5	920.2	0	0	0
8	Billings ,J (Jay-Jean)	1	1	425	1	1	425	0	0	0	0	0	0
8	Billings ,J (Jay-Jean)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ngqwarushe ,J (Jayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ngqwarushe ,J (Jayden)	1	1547.9	1122.9	1	1406.6	1122.9	0	0	0	0	0	0
10	Du Plessis ,P (Prieur)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Plessis ,P (Prieur)	1	1155.8	1580.8	1	1145.9	1580.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Bekker, T (Thian)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms