Chess South Africa
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Chess South Africa
Coetzee, D (Durryn)
Dob:
2004/06/19 (Adult)
Gender:
Male
Chess SA id:
1040098475
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/05/12 (2213 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
1087.1
Curent Weighted rating
1087.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1087.1
Current floor (min rating allowed)
625.6
Current highest rating achieved
1125.6
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)
±194.8
Current Raw change used (final)
0.0
Projected new Raw rating
1087.1
Projected new Weighed rating
1087.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1087.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1125.6
Projected new floor
625.6
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
1072.4
Curent Weighted rating
1072.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1072.4
Current floor (min rating allowed)
610.8
Current highest rating achieved
1110.8
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)
±198.9
Current Raw change used (final)
0.0
Projected new Raw rating
1072.4
Projected new Weighed rating
1072.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1110.8
Projected new floor
610.8
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
3
EDENSC Closed 3 2018 (U16 Open)
2018/05/12
2018/05/12
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1093.4
1074.4
Analysis
2
EDENSC Closed 2 2018 (U16 Open)
2018/04/14
2018/04/14
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1125.6
1110.8
Analysis
1
EDENSC Closed 1 2018 (U16 Boys)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
2.5
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
15
7
3
5
8.5
56.7
56.7
853.7
910.3
White
7
3
2
2
4.0
57.1
60.7
912.4
973.1
Black
8
4
1
3
4.5
56.3
53.1
802.2
855.4
Standard
All
15
7
3
5
8.5
56.7
56.7
853.7
910.3
White
7
3
2
2
4.0
57.1
60.7
912.4
973.1
Black
8
4
1
3
4.5
56.3
53.1
802.2
855.4
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
104055454
Van Der Merwe, P (Petrie)
2
0.5
0
1
1
25.0
1162.8
-212.5
950.3
View list
2
103078191
Booysen, J (Jeremia)
1
1.0
1
0
0
100.0
1093.4
425.0
1518.4
View list
3
103065456
Bonakele, E (Eathan)
1
1.0
1
0
0
100.0
1093.4
425.0
1518.4
View list
4
203078166
April, C (Conique)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
204048739
Juta, P (Paulincia)
1
1.0
1
0
0
100.0
1125.6
425.0
1550.6
View list
6
204048734
Fielies, S (Salima)
1
1.0
1
0
0
100.0
1093.4
425.0
1518.4
View list
7
204054174
Miggels, M (Mccobie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
104086262
Patrick, B (Brindley)
1
1.0
1
0
0
100.0
1125.6
425.0
1550.6
View list
9
1030098483
Olivier, A (Adriano)
1
0.5
0
1
0
50.0
1093.4
0.0
1093.4
View list
10
103078180
Simons, E (Elroy)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
103083814
Witbooi, L (Leighton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1030098480
Plaatjies, S (Sherwin)
1
0.0
0
0
1
0.0
1125.6
-425.0
700.6
View list
13
104048745
Meiring, N (Nicolen)
1
0.0
0
0
1
0.0
1093.4
-425.0
668.4
View list
14
204006971
De Wet, M (Megan)
1
0.0
0
0
1
0.0
1125.6
-425.0
700.6
View list