Chess South Africa
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Chess South Africa
De Bruyn, J (Jessica)
Dob:
2008/08/01 (U18)
Gender:
Female
Chess SA id:
2080107295
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2019/04/27 (1863 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
1145.9
Curent Weighted rating
1145.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1145.9
Current floor (min rating allowed)
662.8
Current highest rating achieved
1162.8
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)
±179.1
Current Raw change used (final)
0.0
Projected new Raw rating
1145.9
Projected new Weighed rating
1145.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1145.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1162.8
Projected new floor
662.8
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
1133.6
Curent Weighted rating
1133.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1133.6
Current floor (min rating allowed)
652.0
Current highest rating achieved
1152.0
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)
±182.3
Current Raw change used (final)
0.0
Projected new Raw rating
1133.6
Projected new Weighed rating
1133.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1152.0
Projected new floor
652.0
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
Chessnuts Under 1200 27 April 2019 (Knights)
2019/04/27
2019/04/27
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1162.8
1152.0
Analysis
1
Chessnuts November 2018 (B)
2018/11/17
2018/11/17
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
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
10
4
0
6
4.0
40.0
-85.0
1132.9
1047.9
White
6
2
0
4
2.0
33.3
-141.7
1099.0
957.4
Black
4
2
0
2
2.0
50.0
0.0
1183.7
1183.7
Standard
All
10
4
0
6
4.0
40.0
-85.0
1132.9
1047.9
White
6
2
0
4
2.0
33.3
-141.7
1099.0
957.4
Black
4
2
0
2
2.0
50.0
0.0
1183.7
1183.7
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
1100102382
Venter, H (Hennie)
1
1.0
1
0
0
100.0
1162.8
425.0
1587.8
View list
2
1110104446
Vendiandi, C (Chaithanya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070111808
Van Der Spoel, R (Robert)
1
1.0
1
0
0
100.0
1162.8
425.0
1587.8
View list
4
1120103636
Kapur, Y (Yashvardhan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110099290
Gough, R (Rowan)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
6
1090100326
Van Der Spoel, E (Edgar)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1090110079
Spolander, N (Nicholas)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
8
1100099279
Oosthuizen, J (Juan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2090108309
Maharaj, A (Anaamika)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
10
2100095954
Kata, A (Amulya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list