Chess South Africa
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Chess South Africa
Du Plessis, J (Jac)
Dob:
2009/11/16 (U16)
Gender:
Male
Chess SA id:
109086417
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/02/24 (2493 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
922.9
Current Weighted rating
922.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
922.9
Current highest rating achieved
922.9
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)
±246.1
Current Raw change used (final)
0.0
Projected new Raw rating
922.9
Projected new Weighed rating
849.1
Projected new Weighted performance
129.3
Projected new final Raw rating (if new WP > new Raw)
922.9
Projected new highest rating
922.9
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
922.9
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
955.0
Current Weighted rating
955.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
955.0
Current highest rating achieved
955.0
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)
±235.1
Current Raw change used (final)
0.0
Projected new Raw rating
955.0
Projected new Weighed rating
878.6
Projected new Weighted performance
129.3
Projected new final Raw rating (if new WP > new Raw)
955.0
Projected new highest rating
955.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
955.0
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
721.0
Current Weighted rating
721.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
721.0
Current highest rating achieved
721.0
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)
±328.1
Current Raw change used (final)
0.0
Projected new Raw rating
721.0
Projected new Weighed rating
663.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
721.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
721.0
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
721.0
Current Weighted rating
721.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
721.0
Current highest rating achieved
721.0
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)
±328.1
Current Raw change used (final)
0.0
Projected new Raw rating
721.0
Projected new Weighed rating
663.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
721.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
721.0
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
3
George Trails 3 2018 (U10)
2018/02/24
2018/02/24
Eden District (WEG)
Standard
60
0.83
5
5
3.0
859.8
888.2
Analysis
2
George Trails 2 2018 (U10)
2018/02/10
2018/02/10
Eden District (WEG)
Standard
60
0.83
5
5
3.0
859.8
888.2
Analysis
1
George Trails 1 2018 (U10)
2018/01/27
2018/01/27
Eden District (WEG)
Standard
60
0.83
5
5
5.0
721.0
721.0
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
11
0
4
11.0
73.3
198.3
978.2
1176.6
White
8
5
0
3
5.0
62.5
106.3
979.8
1086.1
Black
7
6
0
1
6.0
85.7
303.6
976.4
1280.0
Standard
All
15
11
0
4
11.0
73.3
198.3
978.2
1176.6
White
8
5
0
3
5.0
62.5
106.3
979.8
1086.1
Black
7
6
0
1
6.0
85.7
303.6
976.4
1280.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109085307
De Waal, L (Liam)
2
2.0
2
0
0
100.0
859.8
425.0
1284.8
View list
2
109095409
Boshoff, H (Henlo)
2
2.0
2
0
0
100.0
790.4
425.0
1215.4
View list
3
1100096199
Petersen, S (Shenwin)
2
1.0
1
0
1
50.0
790.4
0.0
790.4
View list
4
210091177
Michaels, SA (Sydney)
2
1.0
1
0
1
50.0
790.4
0.0
790.4
View list
5
109095379
Marais, R (Ruben)
1
1.0
1
0
0
100.0
721.0
425.0
1146.0
View list
6
110095381
Heroldt, M (Markus)
1
1.0
1
0
0
100.0
721.0
425.0
1146.0
View list
7
1100096196
Hartzenberg, E (Ethan)
1
1.0
1
0
0
100.0
859.8
425.0
1284.8
View list
8
2090097025
Eksteen, N (Nadja)
1
1.0
1
0
0
100.0
859.8
425.0
1284.8
View list
9
109086097
Williams, H (Handre)
1
1.0
1
0
0
100.0
859.8
425.0
1284.8
View list
10
109086413
Scholtz, H (Hanko)
1
0.0
0
0
1
0.0
859.8
-425.0
434.8
View list
11
109086415
Marx, M (Marnu)
1
0.0
0
0
1
0.0
859.8
-425.0
434.8
View list
