Chess South Africa Ratings Database

PLAYER PAGE

Personal

Potgieter, H (Henrico)

Chess SA id

2060159067

FIDE id

Date of birth

2006-08-29 (U20)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1174.3	1143.9	1232	1200
Raw rating	1174.3	1143.9	1232	1200
Weighted rating	1174.1	1143.2	1232	1200
Weighted performance	0	0	0	0
Floor	700	700	732	700
K-factor	36	36	36	36
Min/Max rating change allowed	172	179.6	158.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1327.1 2023-08-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1232 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1232 2025-07-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1327.1 2023-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1174.3	1143.9	1232	1200
Analysis
Rating	1174.3	1143.9	1232	1200
Raw rating	1174.3	1143.9	1232	1200
Weighted rating	1174.1	1143.2	1232
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	732	700
Max/Min rating change allowed	172	179.6	158.4	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	1174.3	1143.9	1232	1200
New weighted rating	1174.1	1143.3	1232	1200
New weighted performance	0	0	0	0
Temp new rating	1174.3	1143.9	1232	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1174.3	1143.9	1232	1200
New K-factor	36	36	36	36
New floor	700	700	732	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	11	5	6
	0	0	0
	0	0	0
History	11	5	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	4	36.36	-115.9	1275.5	1159.6
Standard	5	0	0	-425	1356.7	931.7
Rapid	6	4	66.67	141.7	1207.9	1349.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1174.3	1143.9	1232	1200
2025-09-01	1174.3	1143.9	1232	1200
2025-08-01	1174.3	1143.9	1232	1200
2025-07-01	1174.3	1143.9	1232	1200
2025-06-01	1174.3	1143.9	1232	1200
2025-05-01	1174.3	1143.9	1232	1200
2025-04-01	1174.3	1143.9	1232	1200
2025-03-01	1174.3	1143.9	1232	1200
2025-02-01	1174.3	1143.9	1232	1200
2025-01-01	1173.8	1142	1232	1200
2024-12-01	1173.8	1142	1232	1200
2024-11-01	1173.8	1142	1232	1200
2024-10-01	1173.8	1142	1232	1200
2024-09-01	1173.8	1142	1232	1200
2024-08-01	1173.8	1142	1232	1200
2024-07-01	1173.8	1142	1232	1200
2024-06-01	1173.8	1142	1232	1200
2024-08-01	1173.8	1142	1232	1200
2024-04-01	1173.8	1142	1232	1200
2024-03-01	1173.8	1142	1232	1200
2024-02-01	1173.8	1142	1232	1200
2024-01-01	1173.8	1142	1232	1200
2023-12-01	1173.8	1142	1232	1200
2023-11-01	1173.8	1142	1232	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	FOSST DC National Science Week Team Championships 2023	2023-08-03	2023-08-03	Rapid	Amathole (EAL)	7	6	4	Yes	Analysis
2	2023 Tshwane South School District CLOSED League Championship (U17)	2023-07-29	2023-07-29	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 2	type Rapid	result 1	date 2023-08-03	rnd 4	type Rapid	result 1
		Opponent Tembani, L (Lisakhaya)				Opponent Foslara, M (Mikhulu)
2	1	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 6	type Rapid	result 1	date 2023-08-03	rnd 6	type Rapid	result 1
		Opponent Mali, K (Kwakhanya)				Opponent Mali, K (Kwakhanya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 2	type Rapid	result 1	date 2023-08-03	rnd 4	type Rapid	result 1
		Opponent Tembani, L (Lisakhaya)				Opponent Foslara, M (Mikhulu)
2	1	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 6	type Rapid	result 1	date 2023-08-03	rnd 6	type Rapid	result 1
		Opponent Mali, K (Kwakhanya)				Opponent Mali, K (Kwakhanya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 2	type Rapid	result 1	date 2023-08-03	rnd 4	type Rapid	result 1
		Opponent Tembani, L (Lisakhaya)				Opponent Foslara, M (Mikhulu)
2	1	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 6	type Rapid	result 1	date 2023-08-03	rnd 6	type Rapid	result 1
		Opponent Mali, K (Kwakhanya)				Opponent Mali, K (Kwakhanya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 2	type Rapid	result 1	date 2023-08-03	rnd 4	type Rapid	result 1
		Opponent Tembani, L (Lisakhaya)				Opponent Foslara, M (Mikhulu)
2	1	Tournament FOSST DC National Science Week Team Championships 2023				Tournament FOSST DC National Science Week Team Championships 2023
		date 2023-08-03	rnd 6	type Rapid	result 1	date 2023-08-03	rnd 6	type Rapid	result 1
		Opponent Mali, K (Kwakhanya)				Opponent Mali, K (Kwakhanya)

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	Habedank ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Habedank ,T (Tristan)	1	1313.8	888.8	1	1335.7	888.8	0	0	0	0	0	0
2	Jansen Van Vuuren ,L (Luan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Jansen Van Vuuren ,L (Luan)	1	1326.2	901.2	1	1310.3	901.2	0	0	0	0	0	0
3	Van Deventer ,D (Danielle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Deventer ,D (Danielle)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Gruenenfelder ,S (Stiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Gruenenfelder ,S (Stiaan)	1	1319	894	1	1285.9	894	0	0	0	0	0	0
5	Yang ,A (Alex)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Yang ,A (Alex)	1	1624.5	1199.5	1	1624	1199.5	0	0	0	0	0	0
6	Qubeka ,S (Simele)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Qubeka ,S (Simele)	1	1263	838	0	0	0	1	1127.6	838	0	0	0
7	Mzini ,A (Akhiwe)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mzini ,A (Akhiwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Raqa ,K (Kusasalethu)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Raqa ,K (Kusasalethu)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Foslara ,M (Mikhulu)	1	1	425	0	0	0	1	1	425	0	0	0
9	Foslara ,M (Mikhulu)	1	1184.5	1609.5	0	0	0	1	1179.6	1609.5	0	0	0
10	Mali ,K (Kwakhanya)	1	1	425	0	0	0	1	1	425	0	0	0
10	Mali ,K (Kwakhanya)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Potgieter, H (Henrico)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms