Chess South Africa
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Chess South Africa
Preyser, E (Erin)
Dob:
2005/06/17 (U20)
Gender:
Female
Chess SA id:
205065982
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2019/02/16 (2078 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
894.7
Current Weighted rating
894.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
894.7
Current highest rating achieved
894.7
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)
±256.2
Current Raw change used (final)
0.0
Projected new Raw rating
894.7
Projected new Weighed rating
823.1
Projected new Weighted performance
112.7
Projected new final Raw rating (if new WP > new Raw)
894.7
Projected new highest rating
894.7
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
894.7
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
890.8
Current Weighted rating
890.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
890.8
Current highest rating achieved
890.8
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)
±257.6
Current Raw change used (final)
0.0
Projected new Raw rating
890.8
Projected new Weighed rating
819.5
Projected new Weighted performance
112.7
Projected new final Raw rating (if new WP > new Raw)
890.8
Projected new highest rating
890.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
890.8
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
824.0
Current Weighted rating
824.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
824.0
Current highest rating achieved
824.0
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)
±283.3
Current Raw change used (final)
0.0
Projected new Raw rating
824.0
Projected new Weighed rating
758.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
824.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
824.0
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
824.0
Current Weighted rating
824.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
824.0
Current highest rating achieved
824.0
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)
±283.3
Current Raw change used (final)
0.0
Projected new Raw rating
824.0
Projected new Weighed rating
758.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
824.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
824.0
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
2
Onder-Weskus Skole Proewe 2019 (O15 Dogters)
2019/02/16
2019/02/23
West Coast (WCU)
Rapid
30
0.60
4
0
0.0
824.0
824.0
Analysis
1
St Helenabaai Open 2019 (U14)
2019/02/09
2019/02/09
West Coast (WCU)
Standard
60
0.83
5
5
3.0
824.0
824.0
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
5
3
0
2
3.0
60.0
85.0
1097.2
1182.2
White
2
1
0
1
1.0
50.0
0.0
1081.2
1081.2
Black
3
2
0
1
2.0
66.7
141.7
1107.8
1249.5
Standard
All
5
3
0
2
3.0
60.0
85.0
1097.2
1182.2
White
2
1
0
1
1.0
50.0
0.0
1081.2
1081.2
Black
3
2
0
1
2.0
66.7
141.7
1107.8
1249.5
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
1060105095
Arendse, Q (Qlermo)
1
1.0
1
0
0
100.0
824.0
425.0
1249.0
View list
2
106087106
Williams, G (Gerrard)
1
1.0
1
0
0
100.0
824.0
425.0
1249.0
View list
3
106093478
Julies, A (Alkeeno)
1
1.0
1
0
0
100.0
824.0
425.0
1249.0
View list
4
106077650
Franzman, A (Archard)
1
0.0
0
0
1
0.0
824.0
-425.0
399.0
View list
5
106066234
Fillis, J (Jared)
1
0.0
0
0
1
0.0
824.0
-425.0
399.0
View list
