Chess South Africa
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Chess South Africa
Horn, K (Karla)
Dob:
2005/10/04 (U20)
Gender:
Female
Chess SA id:
205012880
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2018/05/25 (2373 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
779.7
Current Weighted rating
779.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
779.7
Current highest rating achieved
779.7
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)
±301.8
Current Raw change used (final)
0.0
Projected new Raw rating
779.7
Projected new Weighed rating
717.3
Projected new Weighted performance
130.8
Projected new final Raw rating (if new WP > new Raw)
779.7
Projected new highest rating
779.7
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
779.7
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
814.2
Current Weighted rating
814.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
814.2
Current highest rating achieved
814.2
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)
±287.3
Current Raw change used (final)
0.0
Projected new Raw rating
814.2
Projected new Weighed rating
749.1
Projected new Weighted performance
130.8
Projected new final Raw rating (if new WP > new Raw)
814.2
Projected new highest rating
814.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
814.2
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
613.4
Current Weighted rating
613.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
613.4
Current highest rating achieved
638.0
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)
±382.5
Current Raw change used (final)
0.0
Projected new Raw rating
613.4
Projected new Weighed rating
564.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
638.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
613.4
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
613.4
Current Weighted rating
613.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
613.4
Current highest rating achieved
638.0
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)
±382.5
Current Raw change used (final)
0.0
Projected new Raw rating
613.4
Projected new Weighed rating
564.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
638.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
613.4
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
2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls)
2018/05/25
2018/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
613.4
613.4
Analysis
1
D5 Schools Individuals (District Final) 2018 (U13 Girls)
2018/05/19
2018/05/19
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
613.4
613.4
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
6
0
4
6.0
60.0
85.0
1096.0
1181.0
White
5
4
0
1
4.0
80.0
255.0
1020.0
1275.0
Black
5
2
0
3
2.0
40.0
-85.0
1172.1
1087.1
Standard
All
10
6
0
4
6.0
60.0
85.0
1096.0
1181.0
White
5
4
0
1
4.0
80.0
255.0
1020.0
1275.0
Black
5
2
0
3
2.0
40.0
-85.0
1172.1
1087.1
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
205090678
Skosana, H (Hope)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
2
2050101866
Oneill, A (Ananda)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
3
2050101856
Matsio, N (Nilsa)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
4
206055601
Wessels, M (Mieke)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
5
2060101864
Van Der Merwe, A (Ankia)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
6
205091118
Kola, L (Lerato Ross)
1
1.0
1
0
0
100.0
613.4
425.0
1038.4
View list
7
206006788
De Villiers, A (Anri)
1
0.0
0
0
1
0.0
613.4
-425.0
188.4
View list
8
206059705
Tupa, F (Fezeka)
1
0.0
0
0
1
0.0
613.4
-425.0
188.4
View list
9
206045741
Steyn, Z (Zurika)
1
0.0
0
0
1
0.0
613.4
-425.0
188.4
View list
10
205071249
Magudulela, U (Unathi)
1
0.0
0
0
1
0.0
613.4
-425.0
188.4
View list
