Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bester, D (Daniel)

Chess SA id

1110099323

FIDE id

Date of birth

2011-03-31 (U16)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1282.5	1265	1200	1200
Raw rating	1282.5	1265	1200	1200
Weighted rating	1282.5	1265	1200	1200
Weighted performance	291.8	289.2	0	0
Floor	967.5	973.1	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	147.4	151.1	165.8	165.8
Highest rating	1547.4 2018-03-01	1546.7 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1467.5 2018-10-01	1473.1 2018-10-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1467.5 2018-12-01	1473.1 2018-12-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1547.4 2018-03-01	1546.7 2018-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1282.5	1265	1200	1200
Analysis
Rating	1282.5	1265	1200	1200
Raw rating	1282.5	1265	1200	1200
Weighted rating	1282.5	1265	1200
Weighted performance	291.8	289.2	0
K-factor	32	32	36	36
Floor	967.5	973.1	700	700
Max/Min rating change allowed	147.4	151.1	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	1282.5	1265	1200	1200
New weighted rating	1282.5	1265	1200	1200
New weighted performance	284.3	281.8	0	0
Temp new rating	1282.5	1265	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1282.5	1265	1200	1200
New K-factor	32	32	36	36
New floor	967.5	973.1	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	111	111

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	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	111	76	68.47	157	1174.9	1331.9
Standard	111	76	68.47	157	1174.9	1331.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1282.5	1265	1200	1200
2025-09-30	1282.5	1265	1200	1200
2025-09-01	1282.5	1265	1200	1200
2025-08-01	1282.5	1265	1200	1200
2025-07-01	1282.5	1265	1200	1200
2025-06-01	1282.5	1265	1200	1200
2025-05-01	1282.5	1265	1200	1200
2025-04-01	1282.5	1265	1200	1200
2025-03-01	1282.5	1265	1200	1200
2025-02-01	1282.5	1265	1200	1200
2025-01-01	1282.5	1265	1200	1200
2024-12-01	1282.5	1265	1200	1200
2024-11-01	1282.5	1265	1200	1200
2024-10-01	1282.5	1265	1200	1200
2024-09-01	1282.5	1265	1200	1200
2024-08-01	1282.5	1265	1200	1200
2024-07-01	1282.5	1265	1200	1200
2024-09-01	1282.5	1265	1200	1200
2024-05-01	1282.5	1265	1200	1200
2024-04-01	1282.5	1265	1200	1200
2024-03-01	1282.5	1265	1200	1200
2024-02-01	1282.5	1265	1200	1200
2024-01-01	1282.5	1265	1200	1200
2023-12-01	1282.5	1265	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	NW Open 2019 (U10)	2019-10-12	2019-10-12	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
2	Lebone II 2019 (U10)	2019-09-14	2019-09-14	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
3	Laerskool Rustenburg 2019 (U10)	2019-08-17	2019-08-17	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
4	Inter Regional Chess Championship 2019 (U10)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
5	Laerskool Proteapark 2019 (C)	2019-05-18	2019-05-18	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
6	2019 South African Junior Closed Chess Championship (U8 Open)	2019-03-17	2019-03-22	Standard	Chess South Africa (CSA)	9	9	4	Yes	Analysis
7	Rustenburg Noord Primary Tournament 2019 (U10)	2019-02-09	2019-02-09	Standard	Bojanala Platina (NBR)	5	5	5	Yes	Analysis
8	Laerskool Vastrap Tournament 2019 (D)	2019-02-23	2019-02-23	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
9	Fields College Open 2019 (U10)	2019-02-02	2019-02-02	Standard	Bojanala Platina (NBR)	5	5	4.5	Yes	Analysis
10	Hoerskool Brits Tournament 2019 (U12)	2019-02-09	2019-02-09	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
11	2018 Tshwane Inter Region (U8B)	2018-12-01	2018-12-01	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
12	South African Junior Team Championships 2018 (U8A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
13	Lebone II Chess 2018 (U8)	2018-09-01	2018-09-01	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
14	Bojanala Regionals 2018 (U8)	2018-09-15	2018-09-15	Standard	Bojanala Platina (NBR)	5	5	3.5	Yes	Analysis
15	Boys and Girls 2018 (U8 Boys)	2018-08-25	2018-08-25	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
16	Laerskool Brits Tournament 2018 (U8)	2018-08-04	2018-08-04	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
17	Ho�rskool Frikkie Meyer 2018 (E)	2018-07-21	2018-07-21	Standard	Bojanala Platina (NBR)	5	5	3.5	Yes	Analysis
18	Inter Regional 2018 (U8 Individual)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
19	Laerskool Proteapark Chess 2018 (E)	2018-05-19	2018-05-19	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
20	Laerskool Rustenburg 2018 (E)	2018-03-24	2018-03-24	Standard	Bojanala Platina (NBR)	5	5	5	Yes	Analysis
21	Hoerskool Brits 2018 (U8)	2018-03-17	2018-03-17	Standard	Bojanala Platina (NBR)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	10	Tournament Hoerskool Brits Tournament 2019				Tournament Laerskool Vastrap Tournament 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Schoeman, C (Charl-Pierre)				Opponent Roos, J (Justin)
2	9	Tournament Hoerskool Brits 2018				Tournament Inter Regional 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-05-04	rnd 2	type Standard	result 1
		Opponent Serfontein, C (Carel)				Opponent Schwim, X (Xander)
3	8	Tournament South African Junior Team Championships 2018				Tournament Hoerskool Brits Tournament 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Lewaks, A (Andrea)				Opponent Molefinyane, O (Otlotleng)

#	Games	Start				End
1	10	Tournament Hoerskool Brits Tournament 2019				Tournament Laerskool Vastrap Tournament 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Schoeman, C (Charl-Pierre)				Opponent Roos, J (Justin)
2	9	Tournament Hoerskool Brits 2018				Tournament Inter Regional 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-05-04	rnd 2	type Standard	result 1
		Opponent Serfontein, C (Carel)				Opponent Schwim, X (Xander)
3	8	Tournament South African Junior Team Championships 2018				Tournament Hoerskool Brits Tournament 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Lewaks, A (Andrea)				Opponent Molefinyane, O (Otlotleng)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament Hoerskool Brits 2018				Tournament Inter Regional 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-05-04	rnd 2	type Standard	result 1
		Opponent Serfontein, C (Carel)				Opponent Schwim, X (Xander)
2	8	Tournament Hoerskool Brits Tournament 2019				Tournament Laerskool Vastrap Tournament 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Schoeman, C (Charl-Pierre)				Opponent Babusi, B (Rebaone)
3	8	Tournament Boys and Girls 2018				Tournament Bojanala Regionals 2018
		date 2018-08-25	rnd 5	type Standard	result 1	date 2018-09-15	rnd 2	type Standard	result 1
		Opponent Esterhuizen, K (Kiegan)				Opponent Van Der Berg, KW (Kai)

#	Games	Start				End
1	9	Tournament Hoerskool Brits 2018				Tournament Inter Regional 2018
		date 2018-03-17	rnd 4	type Standard	result 1	date 2018-05-04	rnd 2	type Standard	result 1
		Opponent Serfontein, C (Carel)				Opponent Schwim, X (Xander)
2	8	Tournament Hoerskool Brits Tournament 2019				Tournament Laerskool Vastrap Tournament 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Schoeman, C (Charl-Pierre)				Opponent Babusi, B (Rebaone)
3	8	Tournament Boys and Girls 2018				Tournament Bojanala Regionals 2018
		date 2018-08-25	rnd 5	type Standard	result 1	date 2018-09-15	rnd 2	type Standard	result 1
		Opponent Esterhuizen, K (Kiegan)				Opponent Van Der Berg, KW (Kai)

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	Schwim ,X (Xander)	9	6	141.7	9	6	141.7	0	0	0	0	0	0
1	Schwim ,X (Xander)	9	1263.2	1404.8	9	1260	1404.8	0	0	0	0	0	0
2	Van Der Berg ,KW (Kai Willem)	7	6	303.6	7	6	303.6	0	0	0	0	0	0
2	Van Der Berg ,KW (Kai Willem)	7	1261.9	1565.4	7	1269	1565.4	0	0	0	0	0	0
3	Roos ,J (Justin)	7	4.5	121.4	7	4.5	121.4	0	0	0	0	0	0
3	Roos ,J (Justin)	7	1245.4	1366.9	7	1237.1	1366.9	0	0	0	0	0	0
4	Schwim ,R (Rinus)	5	3	85	5	3	85	0	0	0	0	0	0
4	Schwim ,R (Rinus)	5	1144.6	1229.6	5	1130.9	1229.6	0	0	0	0	0	0
5	Guneliev ,AA (Adriaan Antonov)	5	4	255	5	4	255	0	0	0	0	0	0
5	Guneliev ,AA (Adriaan Antonov)	5	1225.5	1480.5	5	1227.6	1480.5	0	0	0	0	0	0
6	Nortman ,WJ (Wilhelmus Johan)	4	4	425	4	4	425	0	0	0	0	0	0
6	Nortman ,WJ (Wilhelmus Johan)	4	1251.6	1676.6	4	1248.8	1676.6	0	0	0	0	0	0
7	Byliefeldt ,M (Mienke)	3	3	425	3	3	425	0	0	0	0	0	0
7	Byliefeldt ,M (Mienke)	3	1130.4	1555.4	3	1122.4	1555.4	0	0	0	0	0	0
8	De Kock ,D (De-Han)	3	3	425	3	3	425	0	0	0	0	0	0
8	De Kock ,D (De-Han)	3	1207.4	1632.4	3	1211.3	1632.4	0	0	0	0	0	0
9	Bezuidenhout ,E (Ethan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
9	Bezuidenhout ,E (Ethan)	3	1052.1	910.5	3	1063.7	910.5	0	0	0	0	0	0
10	Slabbert ,ZN (Zander Nicolaas)	3	0	-425	3	0	-425	0	0	0	0	0	0
10	Slabbert ,ZN (Zander Nicolaas)	3	1357.6	932.6	3	1348.8	932.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Bester, D (Daniel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms