Chess South Africa
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Chess South Africa
Van Zyl, A (Andrea)
Dob:
2003/08/05 (Adult)
Gender:
Female
Chess SA id:
203066011
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2018/03/24 (2289 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
Current Raw rating
789.8
Current Weighted rating
789.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
789.8
Current highest rating achieved
789.8
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±297.5
Current Raw change used (final)
0.0
Projected new Raw rating
789.8
Projected new Weighed rating
726.6
Projected new Weighted performance
70.8
Projected new final Raw rating (if new WP > new Raw)
789.8
Projected new highest rating
789.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
789.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
800.2
Current Weighted rating
800.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
800.2
Current highest rating achieved
800.2
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±293.1
Current Raw change used (final)
0.0
Projected new Raw rating
800.2
Projected new Weighed rating
736.2
Projected new Weighted performance
70.8
Projected new final Raw rating (if new WP > new Raw)
800.2
Projected new highest rating
800.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
800.2
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
739.0
Current Weighted rating
739.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
739.0
Current highest rating achieved
739.0
Current floor (min rating allowed)
500.0
Current K-factor
40
s
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)
±319.8
Current Raw change used (final)
0.0
Projected new Raw rating
739.0
Projected new Weighed rating
679.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
739.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
739.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
739.0
Current Weighted rating
739.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
739.0
Current highest rating achieved
739.0
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±319.8
Current Raw change used (final)
0.0
Projected new Raw rating
739.0
Projected new Weighed rating
679.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
739.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
739.0
Projected effective change (new Official - current Official)
=0.0
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
1
West Coast Schools Prestige Individual Championship 2018 (U15 Girls)
2018/03/10
2018/03/24
West Coast (WCU)
Standard
60
0.83
6
6
2.0
739.0
739.0
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
2
0
4
2.0
33.3
-141.7
1125.1
983.5
White
3
2
0
1
2.0
66.7
141.7
1198.7
1340.4
Black
3
0
0
3
0.0
0.0
-425.0
1051.5
626.5
Standard
All
6
2
0
4
2.0
33.3
-141.7
1125.1
983.5
White
3
2
0
1
2.0
66.7
141.7
1198.7
1340.4
Black
3
0
0
3
0.0
0.0
-425.0
1051.5
626.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2040099707
Sardinha, N (Nikita)
1
1.0
1
0
0
100.0
739.0
425.0
1164.0
View list
2
2040099705
Jordaan, C (Chanel)
1
1.0
1
0
0
100.0
739.0
425.0
1164.0
View list
3
203078536
Swartz, K (Kayline)
1
0.0
0
0
1
0.0
739.0
-425.0
314.0
View list
4
204083993
Geustyn, E (Elrica)
1
0.0
0
0
1
0.0
739.0
-425.0
314.0
View list
5
2030099704
Brandt, L (Lauretta)
1
0.0
0
0
1
0.0
739.0
-425.0
314.0
View list
6
203002593
Booyse, P (Paige)
1
0.0
0
0
1
0.0
739.0
-425.0
314.0
View list
