Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pietersen, H (Henri-Lee)

Chess SA id

2140312513

FIDE id

Date of birth

2014-11-11 (U12)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.7	1200	1199.6	1184.2
Raw rating	1196.7	1200	1199.6	1184.2
Weighted rating	1196.3	1200	1199.5	1181.6
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.6	165.8	165.9	169.6
Highest rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1196.7	1200	1199.6	1184.2
Analysis
Rating	1196.7	1200	1199.6	1184.2
Raw rating	1196.7	1200	1199.6	1184.2
Weighted rating	1196.3	1200	1199.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.6	165.8	165.9	169.6
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	1196.7	1200	1199.6	1184.2
New weighted rating	1196.3	1200	1199.5	1181.5
New weighted performance	0	0	0	0
Temp new rating	1196.7	1200	1199.6	1184.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1196.7	1200	1199.6	1184.2
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid	Blitz
	0	0	0
	5	5	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 0		Rapid 5		Blitz 5
Gender	Female
Age group	U12
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	5	1	20	-255	1207.8	952.8
Standard	0	0	0	0	0	0
Rapid	5	1	20	-255	1207.8	952.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	2	20	-255	1203.9	948.9
Standard	0	0	0	0	0	0
Rapid	5	1	20	-255	1207.8	952.8
Blitz	5	1	20	-255	1200	945

Date	Main	Standard	Rapid	Blitz
2025-11-01	1196.7	1200	1199.6	1184.2
2025-09-30	1196.7	1200	1199.6	1184.2
2025-09-01	1196.7	1200	1199.6	1184.2
2025-08-01	1196.7	1200	1199.6	1184.2
2025-07-01	1196.7	1200	1199.6	1184.2
2025-06-01	1196.7	1200	1199.6	1184.2
2025-05-01	1196.7	1200	1199.6	1184.2
2025-04-01	1196.7	1200	1199.3	1184.2
2025-03-01	1194.6	1200	1195.5	1184.2
2025-02-01	1196.7	1200	1200	1181.5
2025-01-01	1188.9	1200	1200	1138.4
2024-12-01	1188.9	1200	1200	1138.4
2024-11-01	1188.9	1200	1200	1138.4
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	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
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Overberg Schools - PS Trials (Region 2) 2025 (U11)	2025-02-15	2025-02-15	Rapid	Overberg (WOS)	6	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Overberg Schools - PS Trials (Region 2) 2025 (U11)	2025-02-15	2025-02-15	Rapid	Overberg (WOS)	6	5	1	Yes	Analysis
2	Overberg October Chess Festival 2024 (A)	2024-10-17	2024-10-17	Blitz	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Trials (Region 2) 2025				Tournament Overberg Schools - PS Trials (Region 2) 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Lotz, R (Roslin)				Opponent Lotz, R (Roslin)
2	1	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 3	type Blitz	result 1	date 2024-10-17	rnd 3	type Blitz	result 1
		Opponent Merrington, Z (Zuhayr)				Opponent Merrington, Z (Zuhayr)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Trials (Region 2) 2025				Tournament Overberg Schools - PS Trials (Region 2) 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Lotz, R (Roslin)				Opponent Lotz, R (Roslin)

#	Games	Start				End
1	1	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 3	type Blitz	result 1	date 2024-10-17	rnd 3	type Blitz	result 1
		Opponent Merrington, Z (Zuhayr)				Opponent Merrington, Z (Zuhayr)

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Trials (Region 2) 2025				Tournament Overberg Schools - PS Trials (Region 2) 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Lotz, R (Roslin)				Opponent Lotz, R (Roslin)
2	1	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 3	type Blitz	result 1	date 2024-10-17	rnd 3	type Blitz	result 1
		Opponent Merrington, Z (Zuhayr)				Opponent Merrington, Z (Zuhayr)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Trials (Region 2) 2025				Tournament Overberg Schools - PS Trials (Region 2) 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Lotz, R (Roslin)				Opponent Lotz, R (Roslin)

#	Games	Start				End
1	1	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 3	type Blitz	result 1	date 2024-10-17	rnd 3	type Blitz	result 1
		Opponent Merrington, Z (Zuhayr)				Opponent Merrington, Z (Zuhayr)

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	Moses ,L (Limpho)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Moses ,L (Limpho)	1	1202	777	0	0	0	1	1200	777	0	0	0
2	Henning ,I (Ivan)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Henning ,I (Ivan)	1	1291.1	866.1	0	0	0	1	1177.6	866.1	0	0	0
3	Rossouw ,A (Avore-Lee)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Rossouw ,A (Avore-Lee)	1	1197.6	772.6	0	0	0	1	1200	772.6	0	0	0
4	Lotz ,R (Roslin)	1	1	425	0	0	0	1	1	425	0	0	0
4	Lotz ,R (Roslin)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Coetzer ,G (Gabriella)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Coetzer ,G (Gabriella)	1	1148.2	723.2	0	0	0	1	1200	723.2	0	0	0
6	Lucas ,B (Bree-Faith)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Lucas ,B (Bree-Faith)	1	1200	775	0	0	0	0	0	0	1	1200	775
7	Olkers ,D (Durren)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Olkers ,D (Durren)	1	1200	775	0	0	0	0	0	0	1	1200	775
8	Merrington ,Z (Zuhayr)	1	1	425	0	0	0	0	0	0	1	1	425
8	Merrington ,Z (Zuhayr)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
9	Bezuidenhout ,A (Annelicia)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Bezuidenhout ,A (Annelicia)	1	1200	775	0	0	0	0	0	0	1	1200	775
10	Kroon ,N (Nigail)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Kroon ,N (Nigail)	1	1200	775	0	0	0	0	0	0	1	1200	775

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Pietersen, H (Henri-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms