Chess South Africa
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Chess South Africa
Bhengu, O (Olwethu)
Dob:
2009/08/22 (U16)
Gender:
Male
Chess SA id:
1090135195
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2022/06/18 (702 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
1195.7
Curent Weighted rating
1195.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.7
Current floor (min rating allowed)
695.7
Current highest rating achieved
1195.7
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)
±166.8
Current Raw change used (final)
0.0
Projected new Raw rating
1195.7
Projected new Weighed rating
1195.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1195.7
Projected new floor
695.7
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
1195.6
Curent Weighted rating
1195.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.6
Current floor (min rating allowed)
695.6
Current highest rating achieved
1195.6
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)
±166.9
Current Raw change used (final)
0.0
Projected new Raw rating
1195.6
Projected new Weighed rating
1195.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1195.6
Projected new floor
695.6
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
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
2022 Gauteng Schools Individual Chess Championship (U13 Boys)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
1190.7
1190.0
Analysis
1
2021 Gauteng Schools Chess Championships (U13 Boys)
2021/10/16
2021/10/16
Tshwane (GTP)
Standard
60
0.83
5
5
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
9
4
0
5
4.0
44.4
-47.2
1234.9
1187.7
White
5
4
0
1
4.0
80.0
255.0
1214.5
1469.5
Black
4
0
0
4
0.0
0.0
-425.0
1260.4
835.4
Standard
All
9
4
0
5
4.0
44.4
-47.2
1234.9
1187.7
White
5
4
0
1
4.0
80.0
255.0
1214.5
1469.5
Black
4
0
0
4
0.0
0.0
-425.0
1260.4
835.4
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
1090135214
Sass, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100143365
Onatu, M (Murendeni Okechukwu)
1
1.0
1
0
0
100.0
1190.7
425.0
1615.7
View list
3
1090143359
Muller, C (Christiaan)
1
1.0
1
0
0
100.0
1190.7
425.0
1615.7
View list
4
209092689
Zwane, N (Nkosinathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100118682
Van Den Berg, Z (Zandre)
1
0.0
0
0
1
0.0
1190.7
-425.0
765.7
View list
6
1090101002
Tshatsheka, J (Junior)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1090135215
Sibanda, M (Mkhnluli)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
109078830
Johnson, A (Ashar)
1
0.0
0
0
1
0.0
1190.7
-425.0
765.7
View list
9
1090105696
Barradas, K (Keanu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
