Chess South Africa Ratings Database

PLAYER PAGE

Personal

Herbst, B (Bercharl)

Chess SA id

1140147704

FIDE id

Date of birth

2014-07-22 (U14)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1294.3	1292.5	1200	1200
Raw rating	1294.3	1292.5	1200	1200
Weighted rating	1264.9	1267.4	1200	1200
Weighted performance	0	0	0	0
Floor	794.3	792.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	145	145.4	165.8	165.8
Highest rating	1294.3 2025-08-01	1292.5 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1294.3 2025-08-01	1292.5 2025-08-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1240.6 2025-08-01	1246.1 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1294.3 2025-08-01	1290.8 2024-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1294.3	1292.5	1200	1200
Analysis
Rating	1294.3	1292.5	1200	1200
Raw rating	1294.3	1292.5	1200	1200
Weighted rating	1264.9	1267.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	794.3	792.5	700	700
Max/Min rating change allowed	145	145.4	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	1294.3	1292.5	1200	1200
New weighted rating	1268.6	1270.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1294.3	1292.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1294.3	1292.5	1200	1200
New K-factor	36	36	36	36
New floor	794.3	792.5	700	700

Item	Main	Standard
	0	0
	10	10
	11	11
	0	0
	0	0
	0	0
History	21	21

Games since
	Main 21	Standard 21		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	10	7	70	170	1225.4	1395.4
Standard	10	7	70	170	1225.4	1395.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	14	66.67	141.7	1212.8	1354.5
Standard	21	14	66.67	141.7	1212.8	1354.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1294.3	1292.5	1200	1200
2025-11-30	1294.3	1292.5	1200	1200
2025-11-01	1294.3	1292.5	1200	1200
2025-09-30	1294.3	1292.5	1200	1200
2025-09-01	1294.3	1292.5	1200	1200
2025-08-01	1294.3	1292.5	1200	1200
2025-07-01	1276.1	1286.4	1200	1200
2025-06-01	1276.1	1286.4	1200	1200
2025-05-01	1237	1241.7	1200	1200
2025-04-01	1237	1241.7	1200	1200
2025-03-01	1237	1241.7	1200	1200
2025-02-01	1237	1241.7	1200	1200
2025-01-01	1237	1241.7	1200	1200
2024-12-01	1237	1241.7	1200	1200
2024-11-01	1237	1241.7	1200	1200
2024-10-01	1244.8	1252.9	1200	1200
2024-09-01	1244.8	1252.9	1200	1200
2024-11-01	1244.8	1252.9	1200	1200
2024-07-01	1216.7	1219.1	1200	1200
2024-06-01	1216.7	1219.1	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	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	2025 D2 Schools League Finals (U11)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
2	2025 D2 Schools Individuals (U11 Open)	2025-05-09	2025-05-09	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
3	Gauteng Top Schools 2024 (U11 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	D2 School League Finals 2024 (U11)	2024-07-20	2024-07-20	Standard	West Rand (GWR)	5	2	2	Yes	Analysis
5	2024 D2 Schools Individuals (U11 Boys)	2024-05-04	2024-05-04	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
6	West Rand vs Bojanala 2022 (U8+U10)	2022-11-05	2022-11-05	Standard	Bojanala Platina (NBR)	5	0	0	No	Analysis

#	Games	Start				End
1	4	Tournament 2025 D2 Schools Individuals				Tournament 2025 D2 Schools League Finals
		date 2025-05-09	rnd 3	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Magalela, P (Paballo Siphiwe)				Opponent Mafethe, R (Rethabile)
2	3	Tournament Gauteng Top Schools 2024				Tournament 2025 D2 Schools Individuals
		date 2024-10-04	rnd 4	type Standard	result 1	date 2025-05-09	rnd 1	type Standard	result 1
		Opponent Mayekiso, M (Mvano)				Opponent Mashiane, K (Kgotso)
3	3	Tournament 2024 D2 Schools Individuals				Tournament D2 School League Finals 2024
		date 2024-05-04	rnd 5	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Motebu, M (Mogau)				Opponent Sidino, K (Kamogelo Candy)

#	Games	Start				End
1	4	Tournament 2025 D2 Schools Individuals				Tournament 2025 D2 Schools League Finals
		date 2025-05-09	rnd 3	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Magalela, P (Paballo Siphiwe)				Opponent Mafethe, R (Rethabile)
2	3	Tournament Gauteng Top Schools 2024				Tournament 2025 D2 Schools Individuals
		date 2024-10-04	rnd 4	type Standard	result 1	date 2025-05-09	rnd 1	type Standard	result 1
		Opponent Mayekiso, M (Mvano)				Opponent Mashiane, K (Kgotso)
3	3	Tournament 2024 D2 Schools Individuals				Tournament D2 School League Finals 2024
		date 2024-05-04	rnd 5	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Motebu, M (Mogau)				Opponent Sidino, K (Kamogelo Candy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2025 D2 Schools Individuals				Tournament 2025 D2 Schools League Finals
		date 2025-05-09	rnd 3	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Magalela, P (Paballo Siphiwe)				Opponent Mafethe, R (Rethabile)
2	3	Tournament Gauteng Top Schools 2024				Tournament 2025 D2 Schools Individuals
		date 2024-10-04	rnd 4	type Standard	result 1	date 2025-05-09	rnd 1	type Standard	result 1
		Opponent Mayekiso, M (Mvano)				Opponent Mashiane, K (Kgotso)
3	3	Tournament 2024 D2 Schools Individuals				Tournament D2 School League Finals 2024
		date 2024-05-04	rnd 5	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Motebu, M (Mogau)				Opponent Sidino, K (Kamogelo Candy)

#	Games	Start				End
1	4	Tournament 2025 D2 Schools Individuals				Tournament 2025 D2 Schools League Finals
		date 2025-05-09	rnd 3	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Magalela, P (Paballo Siphiwe)				Opponent Mafethe, R (Rethabile)
2	3	Tournament Gauteng Top Schools 2024				Tournament 2025 D2 Schools Individuals
		date 2024-10-04	rnd 4	type Standard	result 1	date 2025-05-09	rnd 1	type Standard	result 1
		Opponent Mayekiso, M (Mvano)				Opponent Mashiane, K (Kgotso)
3	3	Tournament 2024 D2 Schools Individuals				Tournament D2 School League Finals 2024
		date 2024-05-04	rnd 5	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Motebu, M (Mogau)				Opponent Sidino, K (Kamogelo Candy)

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	De La Hunt Van Der Merwe ,E (Eben)	2	1	0	2	1	0	0	0	0	0	0	0
1	De La Hunt Van Der Merwe ,E (Eben)	2	1145.4	1145.4	2	1118.1	1145.4	0	0	0	0	0	0
2	Bissett ,D (De Wet Albert)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Bissett ,D (De Wet Albert)	1	1215.9	790.9	1	1219.4	790.9	0	0	0	0	0	0
3	Mmbadi ,U (Ukhandango)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mmbadi ,U (Ukhandango)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Mafethe ,R (Rethabile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mafethe ,R (Rethabile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Motebu ,M (Mogau)	1	1	425	1	1	425	0	0	0	0	0	0
5	Motebu ,M (Mogau)	1	1133.6	1558.6	1	1121.6	1558.6	0	0	0	0	0	0
6	Magalela ,P (Paballo Siphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
6	Magalela ,P (Paballo Siphiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mope ,T (Tshwarelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mope ,T (Tshwarelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Nienaber ,L (Lihan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Nienaber ,L (Lihan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Dlamini ,P (Philasande)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dlamini ,P (Philasande)	1	1417.4	992.4	1	1416.5	992.4	0	0	0	0	0	0
10	Botha ,M (Marius)	1	1	425	1	1	425	0	0	0	0	0	0
10	Botha ,M (Marius)	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

Herbst, B (Bercharl)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms