Chess South Africa
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Chess South Africa
Ngcobo, P (Pretty)
Dob:
1998/11/10 (Adult)
Gender:
Female
Chess SA id:
2980104038
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2018/09/27 (2061 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
1126.3
Curent Weighted rating
1081.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1126.3
Current floor (min rating allowed)
626.3
Current highest rating achieved
1126.3
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)
±184.2
Current Raw change used (final)
0.0
Projected new Raw rating
1126.3
Projected new Weighed rating
1086.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1126.3
Projected new floor
626.3
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
1112.2
Curent Weighted rating
1072.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1112.2
Current floor (min rating allowed)
612.2
Current highest rating achieved
1112.2
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)
±187.9
Current Raw change used (final)
0.0
Projected new Raw rating
1112.2
Projected new Weighed rating
1076.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1112.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1112.2
Projected new floor
612.2
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
2018 John Blackburn Memorial
2018/08/02
2018/09/27
Ethekwini (KED)
Standard
120
1.00
7
3
0.0
1097.0
1090.4
Analysis
1
2018 USSA Championship (Ladies)
2018/07/02
2018/07/06
Gert Sibande (MGS)
Standard
90
0.94
9
8
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
11
1
2
8
2.0
18.2
-270.5
1154.3
883.8
White
6
1
1
4
1.5
25.0
-212.5
1165.5
953.0
Black
5
0
1
4
0.5
10.0
-340.0
1140.8
800.8
Standard
All
11
1
2
8
2.0
18.2
-270.5
1154.3
883.8
White
6
1
1
4
1.5
25.0
-212.5
1165.5
953.0
Black
5
0
1
4
0.5
10.0
-340.0
1140.8
800.8
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
2880104033
Makhubela, G (Gugu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
298092464
Jonas, O (Ongezwa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
299057586
Mbatha, J (Julieth)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
108079781
Soojay, J (Jorah)
1
0.0
0
0
1
0.0
1097.0
-425.0
672.0
View list
5
296034931
Skermand, JL (Jamie-Lee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
299092462
Mathe, S (Sinethemba)
1
0.0
0
0
1
0.0
1097.0
-425.0
672.0
View list
7
2970104034
Gqibitole, S (Sonwabise)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2980104032
Buzo, N (Nontsikelelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
296092483
Mabaso, V (Vutomi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
200078843
Khubone, N (Ntakaso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
166015362
Khan, J (John)
1
0.0
0
0
1
0.0
1097.0
-425.0
672.0
View list