Chess South Africa Ratings Database

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Personal

Joseph, B (Beaudan)

Chess SA id

1140134826

FIDE id

Date of birth

2014-01-16 (U12)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1273.6	1182	1369.2	1200
Raw rating	1273.6	1182	1369.2	1200
Weighted rating	1272.1	1180.6	1369.2	1200
Weighted performance	789	0	837.8	0
Floor	788.1	700	869.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.3	170.1	130.3	165.8
Highest rating	1293.6 2022-03-01	1226.4 2022-07-01	1369.2 2024-10-01	1200 2018-10-01
Highest raw rating	1288.1 2024-02-01	1200 2020-01-01	1369.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1288.1 2024-03-01	1200 2018-10-01	1369.2 2024-10-01	1200 2018-10-01
Highest weighted performance	1293.6 2022-03-01	1226.4 2022-07-01	1367.2 2022-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1273.6	1182	1369.2	1200
Analysis
Rating	1273.6	1182	1369.2	1200
Raw rating	1273.6	1182	1369.2	1200
Weighted rating	1272.1	1180.6	1369.2
Weighted performance	789	0	837.8
K-factor	36	36	36	36
Floor	788.1	700	869.2	700
Max/Min rating change allowed	149.3	170.1	130.3	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	1273.6	1182	1369.2	1200
New weighted rating	1272.1	1180.6	1369.2	1200
New weighted performance	788.5	0	837.3	0
Temp new rating	1273.6	1182	1369.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1273.6	1182	1369.2	1200
New K-factor	36	36	36	36
New floor	788.1	700	869.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	2	2	0
	0	0	0
	37	11	26
	5	0	5
History	44	13	31

Games since
	Main 2	Standard 2		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	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	44	26	59.09	77.3	1224.5	1301.8
Standard	13	5.5	42.31	-65.4	1252.4	1187
Rapid	31	20.5	66.13	137.1	1212.8	1349.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1273.6	1182	1369.2	1200
2025-09-01	1273.6	1182	1369.2	1200
2025-08-01	1273.6	1182	1369.2	1200
2025-07-01	1273.6	1182	1369.2	1200
2025-06-01	1273.6	1182	1369.2	1200
2025-05-01	1273.6	1182	1369.2	1200
2025-04-01	1273.6	1182	1369.2	1200
2025-03-01	1273.6	1182	1369.2	1200
2025-02-01	1273.5	1181.9	1369.2	1200
2025-01-01	1267.2	1176	1369.2	1200
2024-12-01	1267.2	1176	1369.2	1200
2024-11-01	1267.2	1176	1369.2	1200
2024-10-01	1267.2	1176	1369.2	1200
2024-09-01	1267.2	1176	1369.2	1200
2024-08-01	1267.2	1176	1369.2	1200
2024-07-01	1267.2	1176	1369.2	1200
2024-06-01	1267.2	1176	1369.2	1200
2024-08-01	1267.2	1176	1369.2	1200
2024-04-01	1267.2	1176	1369.2	1200
2024-03-01	1288.1	1195.6	1369.2	1200
2024-02-01	1288.1	1195.6	1369.2	1200
2024-01-01	1288.1	1195.6	1369.2	1200
2023-12-01	1288.1	1195.6	1369.2	1200
2023-11-01	1288.1	1195.6	1369.2	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	2024 Namakwa Skole Skaak (O13)	2024-03-09	2024-03-09	Standard	Namakwa (NCN)	3	2	0.5	Yes	Analysis
2	ORSK Rapid 2022 (U11)	2022-10-22	2022-10-22	Rapid	West Coast (WCU)	7	6	4	Yes	Analysis
3	Pedro Booyse Top Schools 2022 (U9 Combined)	2022-07-23	2022-07-23	Standard	West Coast (WCU)	6	5	3	Yes	Analysis
4	Bo-Weskus Top Skole 2022 (O9)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
5	Western Cape Schools 2022 (U9 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
6	West Coast Schools Chess Prestige Leg 2 2022 (U9 Boys)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
7	West Coast Schools Chess Prestige Leg 1 2022 (U9 Boys)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
8	Bo Weskus Skole Skaak Prestige (O9 Seuns)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	4.5	Yes	Analysis
9	West Coast Primary Schools Prestige 2021 (U7+U9)	2021-09-18	2021-09-18	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Van Der Merwe, B (Benjamen)				Opponent Van Rooi, D (Dimitri)
2	4	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 4	type Rapid	result 1
		Opponent Bothma, I (Ivandre)				Opponent Hesselman, S (Saskia)
3	4	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-04-09	rnd 2	type Rapid	result 1	date 2022-04-09	rnd 5	type Rapid	result 1
		Opponent Beukes, M (Marlin)				Opponent Strauss, R (Ruan)

#	Games	Start				End
1	3	Tournament Pedro Booyse Top Schools 2022				Tournament 2024 Namakwa Skole Skaak
		date 2022-07-23	rnd 5	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 0.5
		Opponent Van Der Merwe, B (Benjamen)				Opponent October, L (Liam)
2	1	Tournament Pedro Booyse Top Schools 2022				Tournament Pedro Booyse Top Schools 2022
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Joseph, J (Jiola)				Opponent Joseph, J (Jiola)
3	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Basson, R (Reinhardt)				Opponent Basson, R (Reinhardt)

#	Games	Start				End
1	5	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Van Der Merwe, B (Benjamen)				Opponent Van Rooi, D (Dimitri)
2	4	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 4	type Rapid	result 1
		Opponent Bothma, I (Ivandre)				Opponent Hesselman, S (Saskia)
3	4	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-04-09	rnd 2	type Rapid	result 1	date 2022-04-09	rnd 5	type Rapid	result 1
		Opponent Beukes, M (Marlin)				Opponent Strauss, R (Ruan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 4	type Rapid	result 1
		Opponent Bothma, I (Ivandre)				Opponent Hesselman, S (Saskia)
2	4	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 2	type Rapid	result 1	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Jordaan, D (Devan)				Opponent Van Rooi, D (Dimitri)
3	3	Tournament ORSK Rapid 2022				Tournament ORSK Rapid 2022
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2022-10-22	rnd 5	type Rapid	result 1
		Opponent Josephs, T (Taliyah)				Opponent Josephs, E (Eli)

#	Games	Start				End
1	2	Tournament Pedro Booyse Top Schools 2022				Tournament Pedro Booyse Top Schools 2022
		date 2022-07-23	rnd 5	type Standard	result 1	date 2022-07-23	rnd 6	type Standard	result 1
		Opponent Van Der Merwe, B (Benjamen)				Opponent Volgraaff, A (Ava)
2	1	Tournament Pedro Booyse Top Schools 2022				Tournament Pedro Booyse Top Schools 2022
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Joseph, J (Jiola)				Opponent Joseph, J (Jiola)
3	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Basson, R (Reinhardt)				Opponent Basson, R (Reinhardt)

#	Games	Start				End
1	4	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 4	type Rapid	result 1
		Opponent Bothma, I (Ivandre)				Opponent Hesselman, S (Saskia)
2	4	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 2	type Rapid	result 1	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Jordaan, D (Devan)				Opponent Van Rooi, D (Dimitri)
3	3	Tournament ORSK Rapid 2022				Tournament ORSK Rapid 2022
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2022-10-22	rnd 5	type Rapid	result 1
		Opponent Josephs, T (Taliyah)				Opponent Josephs, E (Eli)

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	Noble ,A (Andrew)	3	0	-425	1	0	-425	2	0	-425	0	0	0
1	Noble ,A (Andrew)	3	1337	912	1	1259.9	912	2	1297.2	912	0	0	0
2	Van Der Merwe ,B (Benjamin)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
2	Van Der Merwe ,B (Benjamin)	2	1183.4	1395.9	1	1125.6	1608.4	1	1200	1183.4	0	0	0
3	Joseph ,J (Jiola)	2	1	0	1	1	425	1	0	-425	0	0	0
3	Joseph ,J (Jiola)	2	1274.7	1274.7	1	1200.4	1699.7	1	1293.4	849.7	0	0	0
4	Isaacs ,C (Clint Lee)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
4	Isaacs ,C (Clint Lee)	2	1200.1	1412.6	0	0	0	2	1199.8	1412.6	0	0	0
5	Van Rooi ,D (Dimitri)	2	2	425	0	0	0	2	2	425	0	0	0
5	Van Rooi ,D (Dimitri)	2	1246.8	1671.8	0	0	0	2	1268.8	1671.8	0	0	0
6	Volgraaff ,A (Ava)	1	1	425	1	1	425	0	0	0	0	0	0
6	Volgraaff ,A (Ava)	1	1262.2	1687.2	1	1243.6	1687.2	0	0	0	0	0	0
7	October ,L (Liam)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	October ,L (Liam)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Moses ,D (Dominique)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moses ,D (Dominique)	1	1391.9	966.9	1	1398.2	966.9	0	0	0	0	0	0
9	Coleman ,F (Ferdinand)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Coleman ,F (Ferdinand)	1	1252.4	827.4	1	1261.6	827.4	0	0	0	0	0	0
10	Josephs ,E (Eli)	1	1	425	0	0	0	1	1	425	0	0	0
10	Josephs ,E (Eli)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Joseph, B (Beaudan)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms