Chess South Africa
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Chess South Africa
Voorby, O (Oarabile)
Dob:
2006/04/25 (U20)
Gender:
Male
Chess SA id:
1060109511
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2020/01/08 (1593 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
1114.6
Curent Weighted rating
1114.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1114.6
Current floor (min rating allowed)
673.1
Current highest rating achieved
1173.1
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)
±187.3
Current Raw change used (final)
0.0
Projected new Raw rating
1114.6
Projected new Weighed rating
1114.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1114.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1173.1
Projected new floor
673.1
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
1099.2
Curent Weighted rating
1099.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1099.2
Current floor (min rating allowed)
666.0
Current highest rating achieved
1166.0
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)
±191.4
Current Raw change used (final)
0.0
Projected new Raw rating
1099.2
Projected new Weighed rating
1099.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1099.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1166.0
Projected new floor
666.0
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
3
2019 South African Junior Team Championships (U14E)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1107.4
1087.2
Analysis
2
Matlosana Mall 2019 (C)
2019/10/04
2019/10/04
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
1.0
1173.1
1166.0
Analysis
1
Boys + Girls Tournament 2019 (U14)
2019/08/17
2019/08/17
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.5
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
17
6
3
8
7.5
44.1
-50.0
1074.0
1024.0
White
9
2
3
4
3.5
38.9
-94.4
1119.2
1024.7
Black
8
4
0
4
4.0
50.0
0.0
1023.2
1023.2
Standard
All
17
6
3
8
7.5
44.1
-50.0
1074.0
1024.0
White
9
2
3
4
3.5
38.9
-94.4
1119.2
1024.7
Black
8
4
0
4
4.0
50.0
0.0
1023.2
1023.2
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
1070097231
Modibedi, KL (Kamogelo)
2
0.5
0
1
1
25.0
1186.5
-212.5
974.0
View list
2
1060120004
Swartz, C (Camran)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
3
2060099799
Smith, S (Shandre)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
4
1060099424
Gwababa, L (Langa)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
5
206076523
Naicker, N (Nikisha)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
6
1070106485
Nieuwoudt, S (Stiaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
106095152
Mdaka, N (Niabulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1070106863
Kaelo, C (Chibysi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
102057728
Palagangwe, K (Kago)
1
0.5
0
1
0
50.0
1173.1
0.0
1173.1
View list
10
107072118
Sterley, B (Boaz)
1
0.0
0
0
1
0.0
1107.4
-425.0
682.4
View list
11
1060097234
Shole, B (Boitshepo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
107089547
Roos, D (Dehan)
1
0.0
0
0
1
0.0
1107.4
-425.0
682.4
View list
13
205087205
Nel, Z (Zelmari)
1
0.0
0
0
1
0.0
1173.1
-425.0
748.1
View list
14
2070109781
Naicker, MK (Mahalia Khanya)
1
0.0
0
0
1
0.0
1107.4
-425.0
682.4
View list
15
106095149
Msweli, T (Thabang)
1
0.0
0
0
1
0.0
1173.1
-425.0
748.1
View list
16
108076258
Jooste, J (Jayden)
1
0.0
0
0
1
0.0
1173.1
-425.0
748.1
View list