Chess South Africa
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Chess South Africa
Sikhonja, S (Sinethemba)
Dob:
1999/11/10 (Adult)
Gender:
Male
Chess SA id:
1990146626
FIDE id:
Region:
Amathole (EAL)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (286 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
1134.2
Curent Weighted rating
1144.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1144.2
Current floor (min rating allowed)
660.5
Current highest rating achieved
1160.5
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)
±182.1
Current Raw change used (final)
0.0
Projected new Raw rating
1134.2
Projected new Weighed rating
1142.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1142.6
Projected effective change (new Official - current Official)
-1.6
Projected new highest rating
1160.5
Projected new floor
660.5
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
1129.2
Curent Weighted rating
1138.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1138.1
Current floor (min rating allowed)
652.0
Current highest rating achieved
1152.0
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)
±183.4
Current Raw change used (final)
0.0
Projected new Raw rating
1129.2
Projected new Weighed rating
1136.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.6
Projected effective change (new Official - current Official)
-1.5
Projected new highest rating
1152.0
Projected new floor
652.0
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
2
EC Students Team League 2023 (A)
2023/04/22
2023/08/05
Amathole (EAL)
Standard
90
0.94
14
6
1.5
1160.5
1152.0
Analysis
1
EC Students Team League 2022 (B)
2022/08/20
2022/09/17
Amathole (EAL)
Standard
60
0.83
10
4
1.0
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
10
2
1
7
2.5
25.0
-212.5
1236.0
1023.5
White
6
2
1
3
2.5
41.7
-70.8
1240.9
1170.0
Black
4
0
0
4
0.0
0.0
-425.0
1228.6
803.6
Standard
All
10
2
1
7
2.5
25.0
-212.5
1236.0
1023.5
White
6
2
1
3
2.5
41.7
-70.8
1240.9
1170.0
Black
4
0
0
4
0.0
0.0
-425.0
1228.6
803.6
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
1010142318
Madikizela, S (Siyambonga)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
2
1000159307
Makralla, S (Silas)
1
1.0
1
0
0
100.0
1160.5
425.0
1585.5
View list
3
1040158059
Nomakhanzana, A (Ayabonga)
1
0.5
0
1
0
50.0
1160.5
0.0
1160.5
View list
4
1040150731
Solomon, S (Simamkele)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
5
194048501
Qobo, A (Athabongile)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
6
191044413
Nthlangoe, N (Nkadimeng)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
7
1980138243
Mxinwa, S (Simphiwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1010138240
Masali, E (Elethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1010141360
Jauza, N (Ntando)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
