Chess South Africa
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Chess South Africa
Williams, M (Matthew)
Dob:
2008/07/11 (U18)
Gender:
Male
Chess SA id:
108073004
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/01/08 (2322 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
757.8
Curent Weighted rating
713.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
757.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
757.8
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)
±311.3
Current Raw change used (final)
0.0
Projected new Raw rating
757.8
Projected new Weighed rating
718.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
757.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
757.8
Projected new floor
500.0
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
757.8
Curent Weighted rating
713.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
757.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
757.8
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)
±311.3
Current Raw change used (final)
0.0
Projected new Raw rating
757.8
Projected new Weighed rating
718.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
757.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
757.8
Projected new floor
500.0
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
809.5
Curent Weighted rating
809.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
809.5
Current floor (min rating allowed)
500.0
Current highest rating achieved
809.5
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)
±289.2
Current Raw change used (final)
0.0
Projected new Raw rating
809.5
Projected new Weighed rating
809.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
809.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
809.5
Projected new floor
500.0
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
809.5
Curent Weighted rating
809.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
809.5
Current floor (min rating allowed)
500.0
Current highest rating achieved
809.5
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)
±289.2
Current Raw change used (final)
0.0
Projected new Raw rating
809.5
Projected new Weighed rating
809.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
809.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
809.5
Projected new floor
500.0
Projected new K-facor
40
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
1
South African Junior Team Championships 2017 (U10A)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
0.0
809.5
809.5
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
7
0
0
7
0.0
0.0
-425.0
860.6
435.6
White
3
0
0
3
0.0
0.0
-425.0
789.7
364.7
Black
4
0
0
4
0.0
0.0
-425.0
913.8
488.8
Standard
All
7
0
0
7
0.0
0.0
-425.0
860.6
435.6
White
3
0
0
3
0.0
0.0
-425.0
789.7
364.7
Black
4
0
0
4
0.0
0.0
-425.0
913.8
488.8
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
109076438
Wijnhard, K (Ky-Mani)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
2
109073262
Van Straaten, P (Petrus)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
3
208073348
Pretorius, E (Esna)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
4
208069482
Nunnan, Y (Yanti)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
5
209067364
Kruger, SJ (Sarah)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
6
108051707
De Wit, M (Marnus)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
7
208071873
Chinoruma, T (Tawana)
1
0.0
0
0
1
0.0
809.5
-425.0
384.5
View list
