Chess South Africa Ratings Database

PLAYER PAGE

Personal

Burger, R (Roelof)

Chess SA id

1080115406

FIDE id

Date of birth

2008-02-15 (U18)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1247	1255.1	1200	1200
Raw rating	1247	1255.1	1200	1200
Weighted rating	1247	1255.1	1200	1200
Weighted performance	0	0	0	0
Floor	747	755.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.1	153.3	165.8	165.8
Highest rating	1345.6 2019-05-01	1350.2 2019-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1247 2024-02-01	1255.1 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1247 2024-02-01	1255.1 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1345.6 2019-05-01	1350.2 2019-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1247	1255.1	1200	1200
Analysis
Rating	1247	1255.1	1200	1200
Raw rating	1247	1255.1	1200	1200
Weighted rating	1247	1255.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	747	755.1	700	700
Max/Min rating change allowed	155.1	153.3	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	1247	1255.1	1200	1200
New weighted rating	1247	1255.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1247	1255.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1247	1255.1	1200	1200
New K-factor	36	36	36	36
New floor	747	755.1	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	10	7	70	170	1146.2	1316.2
Standard	10	7	70	170	1146.2	1316.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1247	1255.1	1200	1200
2025-09-01	1247	1255.1	1200	1200
2025-08-01	1247	1255.1	1200	1200
2025-07-01	1247	1255.1	1200	1200
2025-06-01	1247	1255.1	1200	1200
2025-05-01	1247	1255.1	1200	1200
2025-04-01	1247	1255.1	1200	1200
2025-03-01	1247	1255.1	1200	1200
2025-02-01	1247	1255.1	1200	1200
2025-01-01	1247	1255.1	1200	1200
2024-12-01	1247	1255.1	1200	1200
2024-11-01	1247	1255.1	1200	1200
2024-10-01	1247	1255.1	1200	1200
2024-09-01	1247	1255.1	1200	1200
2024-08-01	1247	1255.1	1200	1200
2024-07-01	1247	1255.1	1200	1200
2024-06-01	1247	1255.1	1200	1200
2024-08-01	1247	1255.1	1200	1200
2024-04-01	1247	1255.1	1200	1200
2024-03-01	1247	1255.1	1200	1200
2024-02-01	1247	1255.1	1200	1200
2024-01-01	1247	1255.1	1200	1200
2023-12-01	1247	1255.1	1200	1200
2023-11-01	1247	1255.1	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	2019 D3 Team League (U11)	2019-07-20	2019-07-20	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	D3 Primary School League Cluster 4 2019 (U11)	2019-05-11	2019-05-11	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament D3 Primary School League Cluster 4 2019				Tournament 2019 D3 Team League
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Luyt, D (Dyllan)				Opponent Ngomane, T (Thamsanga)
2	3	Tournament D3 Primary School League Cluster 4 2019				Tournament D3 Primary School League Cluster 4 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, M (Minke)				Opponent Steyn, J (Juliaan)
3	1	Tournament 2019 D3 Team League				Tournament 2019 D3 Team League
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Malatji, L (Lesedi)				Opponent Malatji, L (Lesedi)

#	Games	Start				End
1	3	Tournament D3 Primary School League Cluster 4 2019				Tournament 2019 D3 Team League
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Luyt, D (Dyllan)				Opponent Ngomane, T (Thamsanga)
2	3	Tournament D3 Primary School League Cluster 4 2019				Tournament D3 Primary School League Cluster 4 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, M (Minke)				Opponent Steyn, J (Juliaan)
3	1	Tournament 2019 D3 Team League				Tournament 2019 D3 Team League
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Malatji, L (Lesedi)				Opponent Malatji, L (Lesedi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D3 Primary School League Cluster 4 2019				Tournament 2019 D3 Team League
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Luyt, D (Dyllan)				Opponent Ngomane, T (Thamsanga)
2	3	Tournament D3 Primary School League Cluster 4 2019				Tournament D3 Primary School League Cluster 4 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, M (Minke)				Opponent Steyn, J (Juliaan)
3	1	Tournament 2019 D3 Team League				Tournament 2019 D3 Team League
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Malatji, L (Lesedi)				Opponent Malatji, L (Lesedi)

#	Games	Start				End
1	3	Tournament D3 Primary School League Cluster 4 2019				Tournament 2019 D3 Team League
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Luyt, D (Dyllan)				Opponent Ngomane, T (Thamsanga)
2	3	Tournament D3 Primary School League Cluster 4 2019				Tournament D3 Primary School League Cluster 4 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, M (Minke)				Opponent Steyn, J (Juliaan)
3	1	Tournament 2019 D3 Team League				Tournament 2019 D3 Team League
		date 2019-07-20	rnd 5	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Malatji, L (Lesedi)				Opponent Malatji, L (Lesedi)

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	Malatji ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
1	Malatji ,L (Lesedi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Luyt ,D (Dyllan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Luyt ,D (Dyllan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Heerden ,JPC (John Paterson Carnavo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Heerden ,JPC (John Paterson Carnavo)	1	630.2	205.2	1	653.2	205.2	0	0	0	0	0	0
4	Steyn ,J (Juliaan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Steyn ,J (Juliaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Janse Van Rensburg ,M (Minke)	1	1	425	1	1	425	0	0	0	0	0	0
5	Janse Van Rensburg ,M (Minke)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Du Toit ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Du Toit ,T (Tristan)	1	1187.7	762.7	1	1186.4	762.7	0	0	0	0	0	0
7	Malan ,J (Jane)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Malan ,J (Jane)	1	1262.4	837.4	1	1269	837.4	0	0	0	0	0	0
8	Saun ,M (Masenya)	1	1	425	1	1	425	0	0	0	0	0	0
8	Saun ,M (Masenya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ngomane ,T (Thamsanga)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngomane ,T (Thamsanga)	1	1182.1	1607.1	1	1178.4	1607.1	0	0	0	0	0	0
10	Van Wijk ,GJ (Gert Jan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Wijk ,GJ (Gert Jan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Burger, R (Roelof)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms