Chess South Africa Ratings Database

PLAYER PAGE

Personal

Weisbock, H (Heinrich)

Chess SA id

1050143136

FIDE id

Date of birth

2005-10-11 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1175	1150.5	1206.4	1200
Raw rating	1175	1150.5	1206.4	1200
Weighted rating	1175	1150.3	1206.4	1200
Weighted performance	0	0	0	0
Floor	705.8	700	706.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.8	177.9	164.3	165.8
Highest rating	1205.8 2022-07-01	1200 2018-10-01	1234.1 2022-06-01	1200 2018-10-01
Highest raw rating	1205.8 2022-07-01	1200 2020-01-01	1206.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1205.8 2023-02-01	1200 2018-10-01	1206.4 2024-06-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1234.1 2022-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1175	1150.5	1206.4	1200
Analysis
Rating	1175	1150.5	1206.4	1200
Raw rating	1175	1150.5	1206.4	1200
Weighted rating	1175	1150.3	1206.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	705.8	700	706.4	700
Max/Min rating change allowed	171.8	177.9	164.3	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	1175	1150.5	1206.4	1200
New weighted rating	1175	1150.4	1206.4	1200
New weighted performance	0	0	0	0
Temp new rating	1175	1150.5	1206.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1175	1150.5	1206.4	1200
New K-factor	36	36	36	36
New floor	705.8	700	706.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	16	16	0
	6	0	6
	0	0	0
History	22	16	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	22	9.5	43.18	-58	1210.6	1152.6
Standard	16	6.5	40.62	-79.7	1201.9	1122.2
Rapid	6	3	50	0	1233.6	1233.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1175	1150.5	1206.4	1200
2025-09-01	1175	1150.5	1206.4	1200
2025-08-01	1175	1150.5	1206.4	1200
2025-07-01	1175	1150.5	1206.4	1200
2025-06-01	1175	1150.5	1206.4	1200
2025-05-01	1175	1150.5	1206.4	1200
2025-04-01	1175	1150.5	1206.4	1200
2025-03-01	1175	1150.5	1206.4	1200
2025-02-01	1175	1150.5	1206.4	1200
2025-01-01	1175	1150	1206.4	1200
2024-12-01	1175	1150	1206.4	1200
2024-11-01	1175	1150	1206.4	1200
2024-10-01	1175	1150	1206.4	1200
2024-09-01	1175	1150	1206.4	1200
2024-08-01	1175	1150	1206.4	1200
2024-07-01	1175	1150	1206.4	1200
2024-06-01	1175	1150	1206.4	1200
2024-08-01	1175	1150	1206.4	1200
2024-04-01	1175	1150	1206.4	1200
2024-03-01	1175	1150	1206.4	1200
2024-02-01	1175	1150	1206.4	1200
2024-01-01	1175	1150	1206.4	1200
2023-12-01	1175	1150	1206.4	1200
2023-11-01	1175	1150	1206.4	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	DF Malan Toernooi 2023 (Advanced)	2023-08-05	2023-08-05	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
2	Cape Town Metro Schools Chess Closed Individuals 2023 (U19 Boys)	2023-03-03	2023-03-04	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
3	North District School Trials 2023 (U19 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	5	2.5	Yes	Analysis
4	Stellenberg Chess Championship 2022 (Young Masters)	2022-06-25	2022-06-25	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament North District School Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 2	type Standard	result 1
		Opponent Ndzamela, B (Buhle)				Opponent Ndancane, T (Thandile)
2	2	Tournament DF Malan Toernooi 2023				Tournament DF Malan Toernooi 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Devenish, R (Ruben)				Opponent Gous, P (Phillip)
3	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 3	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 1
		Opponent Wessie, V (Vaughan)				Opponent Charles, L (Lucian)

#	Games	Start				End
1	3	Tournament North District School Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 2	type Standard	result 1
		Opponent Ndzamela, B (Buhle)				Opponent Ndancane, T (Thandile)
2	2	Tournament DF Malan Toernooi 2023				Tournament DF Malan Toernooi 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Devenish, R (Ruben)				Opponent Gous, P (Phillip)
3	2	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 3	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 1
		Opponent Wessie, V (Vaughan)				Opponent Charles, L (Lucian)

#	Games	Start				End
1	2	Tournament Stellenberg Chess Championship 2022				Tournament Stellenberg Chess Championship 2022
		date 2022-06-25	rnd 5	type Rapid	result 1	date 2022-06-25	rnd 6	type Rapid	result 1
		Opponent Booysen, C (Chadlin)				Opponent Joubert, C (Carla Louise)
2	1	Tournament Stellenberg Chess Championship 2022				Tournament Stellenberg Chess Championship 2022
		date 2022-06-25	rnd 3	type Rapid	result 1	date 2022-06-25	rnd 3	type Rapid	result 1
		Opponent Xibiya, L (Lerato)				Opponent Xibiya, L (Lerato)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DF Malan Toernooi 2023				Tournament DF Malan Toernooi 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Devenish, R (Ruben)				Opponent Gous, P (Phillip)
2	2	Tournament Stellenberg Chess Championship 2022				Tournament Stellenberg Chess Championship 2022
		date 2022-06-25	rnd 5	type Rapid	result 1	date 2022-06-25	rnd 6	type Rapid	result 1
		Opponent Booysen, C (Chadlin)				Opponent Joubert, C (Carla Louise)
3	1	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-03-03	rnd 2	type Standard	result 1	date 2023-03-03	rnd 2	type Standard	result 1
		Opponent Ndancane, T (Thandile)				Opponent Ndancane, T (Thandile)

#	Games	Start				End
1	2	Tournament DF Malan Toernooi 2023				Tournament DF Malan Toernooi 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Devenish, R (Ruben)				Opponent Gous, P (Phillip)
2	1	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-03-03	rnd 2	type Standard	result 1	date 2023-03-03	rnd 2	type Standard	result 1
		Opponent Ndancane, T (Thandile)				Opponent Ndancane, T (Thandile)
3	1	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Ndzamela, B (Buhle)				Opponent Ndzamela, B (Buhle)

#	Games	Start				End
1	2	Tournament Stellenberg Chess Championship 2022				Tournament Stellenberg Chess Championship 2022
		date 2022-06-25	rnd 5	type Rapid	result 1	date 2022-06-25	rnd 6	type Rapid	result 1
		Opponent Booysen, C (Chadlin)				Opponent Joubert, C (Carla Louise)
2	1	Tournament Stellenberg Chess Championship 2022				Tournament Stellenberg Chess Championship 2022
		date 2022-06-25	rnd 3	type Rapid	result 1	date 2022-06-25	rnd 3	type Rapid	result 1
		Opponent Xibiya, L (Lerato)				Opponent Xibiya, L (Lerato)

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	Titus ,T (Tenswil)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Titus ,T (Tenswil)	1	1209	784	1	1218.4	784	0	0	0	0	0	0
2	Alberts ,V (Van-Lee)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Alberts ,V (Van-Lee)	1	1220.5	1220.5	1	1237.6	1220.5	0	0	0	0	0	0
3	Van Tonder ,C (Charl)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Tonder ,C (Charl)	1	1612	1187	1	1589.5	1187	0	0	0	0	0	0
4	Sokujika ,U (Unam Eric)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sokujika ,U (Unam Eric)	1	1309.2	884.2	1	1271.2	884.2	0	0	0	0	0	0
5	Raubenheimer ,R (Romeo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Raubenheimer ,R (Romeo)	1	1294	869	1	1311.1	869	0	0	0	0	0	0
6	Du Toit ,L (Luca)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Du Toit ,L (Luca)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Charles ,L (Lucian)	1	1	425	1	1	425	0	0	0	0	0	0
7	Charles ,L (Lucian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Williams ,W (Wilry)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Williams ,W (Wilry)	1	1197.1	772.1	1	1102.8	772.1	0	0	0	0	0	0
9	Gous ,P (Phillip)	1	1	425	1	1	425	0	0	0	0	0	0
9	Gous ,P (Phillip)	1	1097.4	1522.4	1	919.6	1522.4	0	0	0	0	0	0
10	Ndzamela ,B (Buhle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ndzamela ,B (Buhle)	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

Tournaments

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PLAYER PAGE

Personal

Weisbock, H (Heinrich)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms