Chess South Africa
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Chess South Africa
Matha, J (Jessica)
Dob:
2007/02/16 (U18)
Gender:
Female
Chess SA id:
2070110752
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2019/06/15 (1800 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
1006.8
Curent Weighted rating
1006.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1006.8
Current floor (min rating allowed)
627.6
Current highest rating achieved
1127.6
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)
±218.4
Current Raw change used (final)
0.0
Projected new Raw rating
1006.8
Projected new Weighed rating
1006.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1006.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1127.6
Projected new floor
627.6
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
978.4
Curent Weighted rating
978.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
978.4
Current floor (min rating allowed)
612.0
Current highest rating achieved
1112.0
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)
±227.4
Current Raw change used (final)
0.0
Projected new Raw rating
978.4
Projected new Weighed rating
978.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
978.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1112.0
Projected new floor
612.0
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
4
Overberg Club Champs 2019 (B)
2019/06/15
2019/06/15
Overberg (WOS)
Standard
60
0.83
5
5
2.0
995.8
959.6
Analysis
3
Western Cape Schools Individuals 2019 (U13 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
1.0
1058.2
1030.0
Analysis
2
Overberg School Chess Close Champs 2019 (U13 Girls)
2019/03/08
2019/03/09
Overberg (WOS)
Standard
60
0.83
6
5
1.0
1127.6
1112.0
Analysis
1
Overberg First Trial 2019 (U14)
2019/02/23
2019/02/23
Overberg (WOS)
Standard
60
0.83
5
4
1.0
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
20
5
0
15
5.0
25.0
-212.5
1052.3
839.8
White
10
1
0
9
1.0
10.0
-340.0
1049.5
709.5
Black
10
4
0
6
4.0
40.0
-85.0
1055.1
970.1
Standard
All
20
5
0
15
5.0
25.0
-212.5
1052.3
839.8
White
10
1
0
9
1.0
10.0
-340.0
1049.5
709.5
Black
10
4
0
6
4.0
40.0
-85.0
1055.1
970.1
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
206088946
Fradie, C (Charlize)
2
0.0
0
0
2
0.0
1092.9
-425.0
667.9
View list
2
206091564
Bester, E (Emma)
2
0.0
0
0
2
0.0
1163.8
-425.0
738.8
View list
3
207084105
Dondolo, A (Ayola)
2
0.0
0
0
2
0.0
1061.7
-425.0
636.7
View list
4
2070105933
Cromhout, J (Jorja)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
5
206093851
Lombard, M (Mia)
1
1.0
1
0
0
100.0
1058.2
425.0
1483.2
View list
6
1080099828
Theunissen, A (Arno)
1
1.0
1
0
0
100.0
995.8
425.0
1420.8
View list
7
1060110748
Geerdts, A (Andre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2100110753
Magida, S (Sinawo)
1
1.0
1
0
0
100.0
995.8
425.0
1420.8
View list
9
207088950
Lotz, M (Marcholeen)
1
0.0
0
0
1
0.0
1127.6
-425.0
702.6
View list
10
106076800
Swart, W (Wehan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2070097993
Skiti, I (Ithandile)
1
0.0
0
0
1
0.0
1058.2
-425.0
633.2
View list
12
106046689
Pedro, C (Cameron)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
205088953
Ndavala, J (Jeffline)
1
0.0
0
0
1
0.0
995.8
-425.0
570.8
View list
14
209093572
Koko, A (Anisa)
1
0.0
0
0
1
0.0
995.8
-425.0
570.8
View list
15
2070099667
Farao, R (Runique)
1
0.0
0
0
1
0.0
1058.2
-425.0
633.2
View list
16
207072970
Badenhorst, R (Renee)
1
0.0
0
0
1
0.0
1058.2
-425.0
633.2
View list
17
2070110135
Afrika, C (Chenique)
1
0.0
0
0
1
0.0
1058.2
-425.0
633.2
View list