Chess South Africa
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Chess South Africa
Davids, W (William)
Dob:
2000/08/12 (Adult)
Gender:
Male
Chess SA id:
100086332
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/04/14 (2240 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
1081.1
Curent Weighted rating
1081.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1081.1
Current floor (min rating allowed)
581.1
Current highest rating achieved
1081.1
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)
±196.4
Current Raw change used (final)
0.0
Projected new Raw rating
1081.1
Projected new Weighed rating
1081.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1081.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1081.1
Projected new floor
581.1
Projected new K-facor
40
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
1061.6
Curent Weighted rating
1061.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1061.6
Current floor (min rating allowed)
561.6
Current highest rating achieved
1061.6
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)
±202.0
Current Raw change used (final)
0.0
Projected new Raw rating
1061.6
Projected new Weighed rating
1061.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1061.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1061.6
Projected new floor
561.6
Projected new K-facor
40
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
EDENSC Closed 2 2018 (U20 Open)
2018/04/14
2018/04/14
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1072.5
1046.4
Analysis
1
EDENSC Closed 1 2018 (U20)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
0.5
1200.0
1200.0
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
9
1
3
5
2.5
27.8
-188.9
965.1
776.2
White
4
0
1
3
0.5
12.5
-318.8
938.4
619.7
Black
5
1
2
2
2.0
40.0
-85.0
986.4
901.4
Standard
All
9
1
3
5
2.5
27.8
-188.9
965.1
776.2
White
4
0
1
3
0.5
12.5
-318.8
938.4
619.7
Black
5
1
2
2
2.0
40.0
-85.0
986.4
901.4
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
100086346
Sass, F (Franco)
2
0.5
0
1
1
25.0
1136.3
-212.5
923.8
View list
2
1000098498
Arnolds, C (Conray)
1
1.0
1
0
0
100.0
1072.5
425.0
1497.5
View list
3
100048795
Van Der Ross, M (Marcque)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
200005379
Combrinck, B (Bianca)
1
0.5
0
1
0
50.0
1072.5
0.0
1072.5
View list
5
200078934
Plaatjies, S (Shaamilah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
299080416
Nienaber, E (Engela)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
100048677
Lewis, G (Gershwin)
1
0.0
0
0
1
0.0
1072.5
-425.0
647.5
View list
8
100086668
Fry, W (Winston)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
