Chess South Africa Ratings Database

PLAYER PAGE

Personal

Burger, JA (Johanna)

Chess SA id

205078895

FIDE id

Date of birth

2005-04-07 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1053.7	1032.8	1200	1200
Raw rating	1053.7	1032.8	1200	1200
Weighted rating	1053.7	1032.8	1200	1200
Weighted performance	216.8	215.7	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	204.2	210.4	165.8	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1053.7	1032.8	1200	1200
Analysis
Rating	1053.7	1032.8	1200	1200
Raw rating	1053.7	1032.8	1200	1200
Weighted rating	1053.7	1032.8	1200
Weighted performance	216.8	215.7	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	204.2	210.4	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	1053.7	1032.8	1200	1200
New weighted rating	1053.7	1032.8	1200	1200
New weighted performance	215.8	214.7	0	0
Temp new rating	1053.7	1032.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1053.7	1032.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	47	47

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	38	15.5	40.79	-78.3	1105.8	1027.5
Standard	38	15.5	40.79	-78.3	1105.8	1027.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1053.7	1032.8	1200	1200
2025-09-01	1053.7	1032.8	1200	1200
2025-08-01	1053.7	1032.8	1200	1200
2025-07-01	1053.7	1032.8	1200	1200
2025-06-01	1053.7	1032.8	1200	1200
2025-05-01	1053.7	1032.8	1200	1200
2025-04-01	1053.7	1032.8	1200	1200
2025-03-01	1053.7	1032.8	1200	1200
2025-02-01	1053.7	1032.8	1200	1200
2025-01-01	1053.7	1032.8	1200	1200
2024-12-01	1053.7	1032.8	1200	1200
2024-11-01	1053.7	1032.8	1200	1200
2024-10-01	1053.7	1032.8	1200	1200
2024-09-01	1053.7	1032.8	1200	1200
2024-08-01	1053.7	1032.8	1200	1200
2024-07-01	1053.7	1032.8	1200	1200
2024-06-01	1053.7	1032.8	1200	1200
2024-08-01	1053.7	1032.8	1200	1200
2024-04-01	1053.7	1032.8	1200	1200
2024-03-01	1053.7	1032.8	1200	1200
2024-02-01	1053.7	1032.8	1200	1200
2024-01-01	1053.7	1032.8	1200	1200
2023-12-01	1053.7	1032.8	1200	1200
2023-11-01	1053.7	1032.8	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	Ehlanzeni Open 2019 (D)	2019-07-20	2019-07-20	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
2	De Goede Top 10 2019 (Senior Girls)	2019-07-03	2019-07-03	Standard	Ehlanzeni (MEN)	5	4	0	Yes	Analysis
3	Barberton Primary 2019 (U16)	2019-07-27	2019-07-27	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis
4	Uplands Open Age 2019 (U16)	2019-03-09	2019-03-09	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
5	Chess Unlimited Open 2019 (E)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
6	Penryn Age Open 2019 (U16)	2019-02-09	2019-02-09	Standard	Ehlanzeni (MEN)	5	5	1	Yes	Analysis
7	Chess Unlimited Open 2019 (D)	2019-01-26	2019-01-26	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
8	Lowveld Open 2018 (E)	2018-07-28	2018-07-28	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ehlanzeni Open 2019				Tournament Ehlanzeni Open 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Patrick, K (Kayla)				Opponent Deeuw, M (Mpho)
2	3	Tournament Chess Unlimited Open 2019				Tournament Uplands Open Age 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Mfazwe, K (Khwezi)				Opponent Langdon, T (Taeghan)
3	3	Tournament Penryn Age Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Overgoor, C (Cor)				Opponent Shabangu, B (Banele)

#	Games	Start				End
1	3	Tournament Ehlanzeni Open 2019				Tournament Ehlanzeni Open 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Patrick, K (Kayla)				Opponent Deeuw, M (Mpho)
2	3	Tournament Chess Unlimited Open 2019				Tournament Uplands Open Age 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Mfazwe, K (Khwezi)				Opponent Langdon, T (Taeghan)
3	3	Tournament Penryn Age Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Overgoor, C (Cor)				Opponent Shabangu, B (Banele)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ehlanzeni Open 2019				Tournament Ehlanzeni Open 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Patrick, K (Kayla)				Opponent Deeuw, M (Mpho)
2	3	Tournament Chess Unlimited Open 2019				Tournament Uplands Open Age 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Mfazwe, K (Khwezi)				Opponent Langdon, T (Taeghan)
3	3	Tournament Penryn Age Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Overgoor, C (Cor)				Opponent Shabangu, B (Banele)

#	Games	Start				End
1	3	Tournament Ehlanzeni Open 2019				Tournament Ehlanzeni Open 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Patrick, K (Kayla)				Opponent Deeuw, M (Mpho)
2	3	Tournament Chess Unlimited Open 2019				Tournament Uplands Open Age 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Mfazwe, K (Khwezi)				Opponent Langdon, T (Taeghan)
3	3	Tournament Penryn Age Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Overgoor, C (Cor)				Opponent Shabangu, B (Banele)

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	Eksteen ,J (Jean)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Eksteen ,J (Jean)	3	1183.2	758.2	3	1177.1	758.2	0	0	0	0	0	0
2	Van Der Merwe ,A (Anja)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Van Der Merwe ,A (Anja)	2	1128.8	703.8	2	1129.7	703.8	0	0	0	0	0	0
3	Ntimane ,T (Thato)	2	1	0	2	1	0	0	0	0	0	0	0
3	Ntimane ,T (Thato)	2	1151.1	1151.1	2	1141.2	1151.1	0	0	0	0	0	0
4	Langdon ,T (Taeghan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Langdon ,T (Taeghan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Le Roux ,RG (Ruben Gabriel)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Le Roux ,RG (Ruben Gabriel)	1	1195.8	770.8	1	1184.3	770.8	0	0	0	0	0	0
6	Fankomo ,G (Gugulethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Fankomo ,G (Gugulethu)	1	1157.9	732.9	1	1156.4	732.9	0	0	0	0	0	0
7	Deeuw ,M (Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
7	Deeuw ,M (Mpho)	1	1141.9	1566.9	1	1128	1566.9	0	0	0	0	0	0
8	Patrick ,K (Kayla)	1	1	425	1	1	425	0	0	0	0	0	0
8	Patrick ,K (Kayla)	1	1100.5	1525.5	1	1079.6	1525.5	0	0	0	0	0	0
9	Siwele ,L (Langu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Siwele ,L (Langu)	1	1124.4	699.4	1	1107.6	699.4	0	0	0	0	0	0
10	Mathebula ,C (Cyril-Junior)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mathebula ,C (Cyril-Junior)	1	1105.6	680.6	1	1089.6	680.6	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

Burger, JA (Johanna)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms