Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Heerden-Weich, R (Rook (Mia))

Chess SA id

202089782

FIDE id

Date of birth

2002-09-13 (Adult)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-08-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1204.1	1206.4	1200	1161.6
Raw rating	1204.1	1206.4	1200	1161.6
Weighted rating	1204.1	1206.4	1200	1161.6
Weighted performance	0	0	0	0
Floor	704.1	706.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.8	164.3	165.8	175.1
Highest rating	1204.1 2024-02-01	1271.3 2018-08-01	1200 2018-10-01	1200 2018-01-01
Highest raw rating	1204.1 2024-02-01	1206.4 2024-02-01	1200 2024-02-01	1200 2018-01-01
Highest weighted rating	1204.1 2024-02-01	1206.4 2024-02-01	1200 2018-10-01	1200 2018-01-01
Highest weighted performance	1200 2018-01-01	1271.3 2018-08-01	1200 2024-02-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1204.1	1206.4	1200	1161.6
Analysis
Rating	1204.1	1206.4	1200	1161.6
Raw rating	1204.1	1206.4	1200	1161.6
Weighted rating	1204.1	1206.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	704.1	706.4	700	700
Max/Min rating change allowed	164.8	164.3	165.8	175.1
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	1204.1	1206.4	1200	1161.6
New weighted rating	1204.1	1206.4	1200	1161.6
New weighted performance	0	0	0	0
Temp new rating	1204.1	1206.4	1200	1161.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1204.1	1206.4	1200	1161.6
New K-factor	36	36	36	36
New floor	704.1	706.4	700	700

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	16	7	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	11	5.5	50	0	1199.9	1199.9
Standard	2	1	50	0	1270.3	1270.3
Rapid	0	0	0	0	0	0
Blitz	9	4.5	50	0	1184.2	1184.2

Date	Main	Standard	Rapid	Blitz
2025-11-01	1204.1	1206.4	1200	1161.6
2025-09-30	1204.1	1206.4	1200	1161.6
2025-09-01	1204.1	1206.4	1200	1161.6
2025-08-01	1204.1	1206.4	1200	1161.6
2025-07-01	1204.1	1206.4	1200	1161.6
2025-06-01	1204.1	1206.4	1200	1161.6
2025-05-01	1204.1	1206.4	1200	1161.6
2025-04-01	1204.1	1206.4	1200	1161.6
2025-03-01	1204.1	1206.4	1200	1161.6
2025-02-01	1204.1	1206.4	1200	1161.6
2025-01-01	1204.1	1206.4	1200	1161.6
2024-12-01	1204.1	1206.4	1200	1161.6
2024-11-01	1204.1	1206.4	1200	1161.6
2024-10-01	1204.1	1206.4	1200	1161.6
2024-09-01	1204.1	1206.4	1200	1161.6
2024-08-01	1204.1	1206.4	1200	1161.6
2024-07-01	1204.1	1206.4	1200	1161.6
2024-09-01	1204.1	1206.4	1200	1161.6
2024-05-01	1204.1	1206.4	1200	1161.6
2024-04-01	1204.1	1206.4	1200	1161.6
2024-03-01	1204.1	1206.4	1200	1161.6
2024-02-01	1204.1	1206.4	1200	1161.6
2024-01-01	1204.1	1206.4	1200	1161.6
2023-12-01	1204.1	1206.4	1200	1161.6

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	2018 D4 Tshwane South Schools League Finals (U19)	2018-08-04	2018-08-04	Standard	Tshwane (GTP)	5	2	1	Yes	Analysis
2	SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)	2018-05-19	2018-05-20	Blitz	Tshwane (GTP)	10	9	4.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Blitz	result 1	date 2018-05-19	rnd 5	type Blitz	result 0.5
		Opponent Elliott, C (Cayden)				Opponent Laureles, R (Raymundo)
2	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 3	type Standard	result 1
		Opponent Engelbrecht, D (Devon)				Opponent Engelbrecht, D (Devon)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 9	type Blitz	result 1	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levitan, S (Shaun)				Opponent Levitan, S (Shaun)

#	Games	Start				End
1	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 3	type Standard	result 1
		Opponent Engelbrecht, D (Devon)				Opponent Engelbrecht, D (Devon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Blitz	result 1	date 2018-05-19	rnd 5	type Blitz	result 0.5
		Opponent Elliott, C (Cayden)				Opponent Laureles, R (Raymundo)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 9	type Blitz	result 1	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levitan, S (Shaun)				Opponent Levitan, S (Shaun)

#	Games	Start				End
1	3	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Blitz	result 1	date 2018-05-19	rnd 4	type Blitz	result 1
		Opponent Elliott, C (Cayden)				Opponent Ribnick, M (Matthew)
2	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 3	type Standard	result 1
		Opponent Engelbrecht, D (Devon)				Opponent Engelbrecht, D (Devon)
3	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 9	type Blitz	result 1	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levitan, S (Shaun)				Opponent Levitan, S (Shaun)

#	Games	Start				End
1	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-04	rnd 3	type Standard	result 1
		Opponent Engelbrecht, D (Devon)				Opponent Engelbrecht, D (Devon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-19	rnd 2	type Blitz	result 1	date 2018-05-19	rnd 4	type Blitz	result 1
		Opponent Elliott, C (Cayden)				Opponent Ribnick, M (Matthew)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-20	rnd 9	type Blitz	result 1	date 2018-05-20	rnd 9	type Blitz	result 1
		Opponent Levitan, S (Shaun)				Opponent Levitan, S (Shaun)

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	Engelbrecht ,D (Devon)	1	1	425	1	1	425	0	0	0	0	0	0
1	Engelbrecht ,D (Devon)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Cruywagen ,D (Dewan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Cruywagen ,D (Dewan)	1	1340.5	915.5	1	1339.9	915.5	0	0	0	0	0	0
3	Laureles ,R (Raymundo)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
3	Laureles ,R (Raymundo)	1	1642.8	1642.8	0	0	0	0	0	0	1	1711.5	1642.8
4	Ribnick ,M (Matthew)	1	1	425	0	0	0	0	0	0	1	1	425
4	Ribnick ,M (Matthew)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
5	Levitan ,S (Shaun)	1	1	425	0	0	0	0	0	0	1	1	425
5	Levitan ,S (Shaun)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
6	Menyuku ,W (William)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Menyuku ,W (William)	1	1200	775	0	0	0	0	0	0	1	1200	775
7	Khambule ,V (Vusi)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Khambule ,V (Vusi)	1	1257.1	832.1	0	0	0	0	0	0	1	1200	832.1
8	Elliott ,C (Cayden)	1	1	425	0	0	0	0	0	0	1	1	425
8	Elliott ,C (Cayden)	1	1036.3	1461.3	0	0	0	0	0	0	1	1200	1461.3
9	Ramlall ,S (Sanjana)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Ramlall ,S (Sanjana)	1	1031.9	606.9	0	0	0	0	0	0	1	735	606.9
10	Tarafdar ,M (Mohammad)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Tarafdar ,M (Mohammad)	1	881.5	456.5	0	0	0	0	0	0	1	806	456.5

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Van Heerden-Weich, R (Rook (Mia))

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms