Chess South Africa
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Chess South Africa
Pietersen, E (Ervin)
Dob:
1996/07/22 (Adult)
Gender:
Male
Chess SA id:
196030281
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2022/09/10 (616 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1392.1
Curent Weighted rating
1391.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1392.1
Current floor (min rating allowed)
913.0
Current highest rating achieved
1413.0
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±126.1
Current Raw change used (final)
0.0
Projected new Raw rating
1392.1
Projected new Weighed rating
1392.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1392.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.0
Projected new floor
913.0
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1384.0
Curent Weighted rating
1384.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1384.0
Current floor (min rating allowed)
913.0
Current highest rating achieved
1413.0
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±127.6
Current Raw change used (final)
0.0
Projected new Raw rating
1384.0
Projected new Weighed rating
1384.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1384.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.0
Projected new floor
913.0
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1384.0
Curent Weighted rating
1368.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1384.0
Current floor (min rating allowed)
913.0
Current highest rating achieved
1413.0
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±127.6
Current Raw change used (final)
0.0
Projected new Raw rating
1384.0
Projected new Weighed rating
1370.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1384.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.0
Projected new floor
913.0
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1384.0
Curent Weighted rating
1384.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1384.0
Current floor (min rating allowed)
913.0
Current highest rating achieved
1413.0
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±127.6
Current Raw change used (final)
0.0
Projected new Raw rating
1384.0
Projected new Weighed rating
1384.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1384.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.0
Projected new floor
913.0
Projected new K-facor
32
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Albertinia Chess Club Closed 1 2022 (Open)
2022/09/10
2022/09/10
Eden District (WEG)
Rapid
25
0.54
6
6
3.5
1384.0
1384.0
Analysis
1
Knysna Oyster Festival Rapid Chess 2022 (A)
2022/07/02
2022/07/02
Eden District (WEG)
Rapid
30
0.60
5
0
0.0
1384.0
1384.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
3
1
2
3.5
58.3
70.8
1387.2
1458.0
White
3
2
0
1
2.0
66.7
141.7
1313.9
1455.6
Black
3
1
1
1
1.5
50.0
0.0
1460.4
1460.4
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
6
3
1
2
3.5
58.3
70.8
1387.2
1458.0
White
3
2
0
1
2.0
66.7
141.7
1313.9
1455.6
Black
3
1
1
1
1.5
50.0
0.0
1460.4
1460.4
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
206083980
Losper, S (Simone)
1
1.0
1
0
0
100.0
1384.0
425.0
1809.0
View list
2
206065427
October, T (Tamson)
1
1.0
1
0
0
100.0
1384.0
425.0
1809.0
View list
3
1090098393
Mulder, J (Juncoe)
1
1.0
1
0
0
100.0
1384.0
425.0
1809.0
View list
4
1060108575
Pietersen, E (Enzalin)
1
0.5
0
1
0
50.0
1384.0
0.0
1384.0
View list
5
179018572
Louw, GN (Gideon)
1
0.0
0
0
1
0.0
1384.0
-425.0
959.0
View list
6
205078127
Amsterdam, A (Amuscka)
1
0.0
0
0
1
0.0
1384.0
-425.0
959.0
View list
