Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pistorius, A (Anja)

Chess SA id

2160301381

FIDE id

Date of birth

2016-01-19 (U10)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.2	1187.7	1189.2	1200
Raw rating	1184.2	1187.7	1189.2	1200
Weighted rating	1182.4	1186.3	1188.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.6	168.8	168.4	165.8
Highest rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-04-01	1200 2024-03-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1184.2	1187.7	1189.2	1200
Analysis
Rating	1184.2	1187.7	1189.2	1200
Raw rating	1184.2	1187.7	1189.2	1200
Weighted rating	1182.4	1186.3	1188.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	169.6	168.8	168.4	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	1184.2	1187.7	1189.2	1200
New weighted rating	1182.3	1186.2	1188	1200
New weighted performance	0	0	0	0
Temp new rating	1184.2	1187.7	1189.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1184.2	1187.7	1189.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Female
Age group	U10
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	10	4	40	-85	1211.1	1126.1
Standard	5	2	40	-85	1199.3	1114.3
Rapid	5	2	40	-85	1222.8	1137.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1184.2	1187.7	1189.2	1200
2025-09-01	1184.2	1187.7	1189.2	1200
2025-08-01	1184.2	1187.7	1189.2	1200
2025-07-01	1184.2	1187.7	1189.2	1200
2025-06-01	1184.2	1187.7	1189.2	1200
2025-05-01	1184.2	1187.7	1189.2	1200
2025-04-01	1184.2	1187.7	1189.2	1200
2025-03-01	1184.2	1187.7	1189.2	1200
2025-02-01	1184	1187.5	1189.1	1200
2025-01-01	1175.9	1180.8	1184.4	1200
2024-12-01	1175.9	1180.8	1184.4	1200
2024-11-01	1175.9	1180.8	1184.4	1200
2024-10-01	1175.9	1180.8	1184.4	1200
2024-09-01	1175.9	1180.8	1184.4	1200
2024-08-01	1175.9	1180.8	1184.4	1200
2024-07-01	1175.9	1180.8	1184.4	1200
2024-06-01	1175.9	1180.8	1184.4	1200
2024-08-01	1175.9	1180.8	1184.4	1200
2024-04-01	1192.5	1200	1184.4	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
2023-11-01	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	Westwood Open 2024 (D)	2024-04-13	2024-04-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	CPH St Andrew's Rapid 2024 (D)	2024-03-30	2024-03-30	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-04-13	rnd 5	type Standard	result 1
		Opponent Du Plessis, S (Sion)				Opponent Du Plessis, S (Sion)
2	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Kleynhans, C (Christiaan)				Opponent Kleynhans, C (Christiaan)
3	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 3	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Mulholland, L (Luka)				Opponent Mulholland, L (Luka)

#	Games	Start				End
1	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-04-13	rnd 5	type Standard	result 1
		Opponent Du Plessis, S (Sion)				Opponent Du Plessis, S (Sion)
2	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Kleynhans, C (Christiaan)				Opponent Kleynhans, C (Christiaan)

#	Games	Start				End
1	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 3	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Mulholland, L (Luka)				Opponent Mulholland, L (Luka)
2	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 1	type Rapid	result 1	date 2024-03-30	rnd 1	type Rapid	result 1
		Opponent Manyedi, A (Anaya)				Opponent Manyedi, A (Anaya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-04-13	rnd 5	type Standard	result 1
		Opponent Du Plessis, S (Sion)				Opponent Du Plessis, S (Sion)
2	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Kleynhans, C (Christiaan)				Opponent Kleynhans, C (Christiaan)
3	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 3	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Mulholland, L (Luka)				Opponent Mulholland, L (Luka)

#	Games	Start				End
1	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-04-13	rnd 5	type Standard	result 1
		Opponent Du Plessis, S (Sion)				Opponent Du Plessis, S (Sion)
2	1	Tournament Westwood Open 2024				Tournament Westwood Open 2024
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Kleynhans, C (Christiaan)				Opponent Kleynhans, C (Christiaan)

#	Games	Start				End
1	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 3	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Mulholland, L (Luka)				Opponent Mulholland, L (Luka)
2	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 1	type Rapid	result 1	date 2024-03-30	rnd 1	type Rapid	result 1
		Opponent Manyedi, A (Anaya)				Opponent Manyedi, A (Anaya)

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	Le Kay ,A (Alexa)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Le Kay ,A (Alexa)	1	1268.4	843.4	1	1299.2	843.4	0	0	0	0	0	0
2	Du Plessis ,S (Sion)	1	1	425	1	1	425	0	0	0	0	0	0
2	Du Plessis ,S (Sion)	1	1164.2	1589.2	1	1200	1589.2	0	0	0	0	0	0
3	Venter ,Z (Zoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Venter ,Z (Zoe)	1	1198.6	773.6	1	1200	773.6	0	0	0	0	0	0
4	Kleynhans ,C (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kleynhans ,C (Christiaan)	1	1211.5	1636.5	1	1200	1636.5	0	0	0	0	0	0
5	Scully ,E (Ernest)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Scully ,E (Ernest)	1	1153.9	728.9	1	1148.5	728.9	0	0	0	0	0	0
6	Joubert ,Z (Zani)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Joubert ,Z (Zani)	1	1161.2	736.2	0	0	0	1	1200	736.2	0	0	0
7	Lin ,Y (Yizheng)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Lin ,Y (Yizheng)	1	1345.5	920.5	0	0	0	1	1341.8	920.5	0	0	0
8	Mulholland ,L (Luka)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mulholland ,L (Luka)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Manyedi ,A (Anaya)	1	1	425	0	0	0	1	1	425	0	0	0
9	Manyedi ,A (Anaya)	1	1191	1616	0	0	0	1	1183.4	1616	0	0	0
10	Lochner ,C (Calitz)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Lochner ,C (Calitz)	1	1216.3	791.3	0	0	0	1	1200	791.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Pistorius, A (Anja)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms