Chess South Africa Ratings Database

PLAYER PAGE

Personal

Conradie, J (Janneke)

Chess SA id

2110191272

FIDE id

Date of birth

2011-02-14 (U16)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1227.5	1209	1238.9	1200
Raw rating	1227.5	1209	1238.9	1200
Weighted rating	1226.9	1207.9	1238.8	1200
Weighted performance	0	0	0	0
Floor	727.5	709	738.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.4	163.7	156.9	165.8
Highest rating	1346 2023-11-01	1249.4 2024-06-01	1416.9 2023-11-01	1200 2018-10-01
Highest raw rating	1227.5 2024-07-01	1209 2024-07-01	1238.9 2024-02-01	1200 2024-02-01
Highest weighted rating	1226.3 2025-08-01	1207.3 2025-08-01	1238.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1346 2023-11-01	1249.4 2024-06-01	1416.9 2023-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1227.5	1209	1238.9	1200
Analysis
Rating	1227.5	1209	1238.9	1200
Raw rating	1227.5	1209	1238.9	1200
Weighted rating	1226.9	1207.9	1238.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	727.5	709	738.9	700
Max/Min rating change allowed	159.4	163.7	156.9	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	1227.5	1209	1238.9	1200
New weighted rating	1227.1	1208.2	1238.9	1200
New weighted performance	0	0	0	0
Temp new rating	1227.5	1209	1238.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1227.5	1209	1238.9	1200
New K-factor	36	36	36	36
New floor	727.5	709	738.9	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	4	0	4
	0	0	0
	0	0	0
History	9	5	4

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	9	6	66.67	141.7	1181.9	1323.6
Standard	5	3	60	85	1167.5	1252.5
Rapid	4	3	75	212.5	1200	1412.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1227.5	1209	1238.9	1200
2025-09-01	1227.5	1209	1238.9	1200
2025-08-01	1227.5	1209	1238.9	1200
2025-07-01	1227.5	1209	1238.9	1200
2025-06-01	1227.5	1209	1238.9	1200
2025-05-01	1227.5	1209	1238.9	1200
2025-04-01	1227.5	1209	1238.9	1200
2025-03-01	1227.5	1209	1238.9	1200
2025-02-01	1227.5	1209	1238.9	1200
2025-01-01	1227.5	1209	1238.9	1200
2024-12-01	1227.5	1209	1238.9	1200
2024-11-01	1227.5	1209	1238.9	1200
2024-10-01	1227.5	1209	1238.9	1200
2024-09-01	1227.5	1209	1238.9	1200
2024-08-01	1227.5	1209	1238.9	1200
2024-07-01	1227.5	1209	1238.9	1200
2024-06-01	1223.3	1200	1238.9	1200
2024-08-01	1223.3	1200	1238.9	1200
2024-04-01	1223.3	1200	1238.9	1200
2024-03-01	1223.3	1200	1238.9	1200
2024-02-01	1223.3	1200	1238.9	1200
2024-01-01	1223.3	1200	1238.9	1200
2023-12-01	1223.3	1200	1238.9	1200
2023-11-01	1200	1200	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	SBDCU Trial 3 2024 (U14)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
2	SBDCU Schools Chess League Graaff-Reinet 2023 (A)	2023-03-09	2023-11-10	Rapid	Sarah Baartman (ESB)	10	4	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament SBDCU Schools Chess League Graaff-Reinet 2023				Tournament SBDCU Schools Chess League Graaff-Reinet 2023
		date 2023-04-20	rnd 4	type Rapid	result 1	date 2023-05-11	rnd 6	type Rapid	result 1
		Opponent Minto, A (Alistine)				Opponent Maxim, Z (Zain)
2	2	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 5	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Knoesen, M (Mason)
3	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 2	type Standard	result 1	date 2024-06-01	rnd 2	type Standard	result 1
		Opponent Hudson, K (Keith)				Opponent Hudson, K (Keith)

#	Games	Start				End
1	2	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 5	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Knoesen, M (Mason)
2	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 2	type Standard	result 1	date 2024-06-01	rnd 2	type Standard	result 1
		Opponent Hudson, K (Keith)				Opponent Hudson, K (Keith)

#	Games	Start				End
1	3	Tournament SBDCU Schools Chess League Graaff-Reinet 2023				Tournament SBDCU Schools Chess League Graaff-Reinet 2023
		date 2023-04-20	rnd 4	type Rapid	result 1	date 2023-05-11	rnd 6	type Rapid	result 1
		Opponent Minto, A (Alistine)				Opponent Maxim, Z (Zain)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament SBDCU Schools Chess League Graaff-Reinet 2023				Tournament SBDCU Schools Chess League Graaff-Reinet 2023
		date 2023-04-20	rnd 4	type Rapid	result 1	date 2023-05-11	rnd 6	type Rapid	result 1
		Opponent Minto, A (Alistine)				Opponent Maxim, Z (Zain)
2	2	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 5	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Knoesen, M (Mason)
3	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 2	type Standard	result 1	date 2024-06-01	rnd 2	type Standard	result 1
		Opponent Hudson, K (Keith)				Opponent Hudson, K (Keith)

#	Games	Start				End
1	2	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 5	type Standard	result 1
		Opponent Scheepers, G (Gia)				Opponent Knoesen, M (Mason)
2	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 2	type Standard	result 1	date 2024-06-01	rnd 2	type Standard	result 1
		Opponent Hudson, K (Keith)				Opponent Hudson, K (Keith)

#	Games	Start				End
1	3	Tournament SBDCU Schools Chess League Graaff-Reinet 2023				Tournament SBDCU Schools Chess League Graaff-Reinet 2023
		date 2023-04-20	rnd 4	type Rapid	result 1	date 2023-05-11	rnd 6	type Rapid	result 1
		Opponent Minto, A (Alistine)				Opponent Maxim, Z (Zain)

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	Pearson ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Pearson ,S (Samuel)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Scheepers ,G (Gia)	1	1	425	1	1	425	0	0	0	0	0	0
2	Scheepers ,G (Gia)	1	1115.7	1540.7	1	1102.8	1540.7	0	0	0	0	0	0
3	Knoesen ,M (Mason)	1	1	425	1	1	425	0	0	0	0	0	0
3	Knoesen ,M (Mason)	1	1171.2	1596.2	1	1173.7	1596.2	0	0	0	0	0	0
4	Holmes ,C (Cj)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Holmes ,C (Cj)	1	1210.4	785.4	1	1213.6	785.4	0	0	0	0	0	0
5	Hudson ,K (Keith)	1	1	425	1	1	425	0	0	0	0	0	0
5	Hudson ,K (Keith)	1	1140.2	1565.2	1	1132	1565.2	0	0	0	0	0	0
6	Maxim ,Z (Zain)	1	1	425	0	0	0	1	1	425	0	0	0
6	Maxim ,Z (Zain)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Minto ,A (Alistine)	1	1	425	0	0	0	1	1	425	0	0	0
7	Minto ,A (Alistine)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Swanat ,U (Uegon)	1	1	425	0	0	0	1	1	425	0	0	0
8	Swanat ,U (Uegon)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Shakane ,N (Noel)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Shakane ,N (Noel)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Conradie, J (Janneke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms