Chess South Africa
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Chess South Africa
Kamba, O (Olana)
Dob:
2008/06/06 (U18)
Gender:
Male
Chess SA id:
1080109286
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2019/04/13 (2051 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
Current Raw rating
1133.3
Current Weighted rating
1133.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1133.3
Current highest rating achieved
1173.8
Current floor (min rating allowed)
673.8
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)
±182.3
Current Raw change used (final)
0.0
Projected new Raw rating
1133.3
Projected new Weighed rating
1042.6
Projected new Weighted performance
183.8
Projected new final Raw rating (if new WP > new Raw)
1133.3
Projected new highest rating
1173.8
Projected new floor
673.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.3
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1118.8
Current Weighted rating
1118.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1118.8
Current highest rating achieved
1167.2
Current floor (min rating allowed)
667.2
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)
±186.2
Current Raw change used (final)
0.0
Projected new Raw rating
1118.8
Projected new Weighed rating
1029.3
Projected new Weighted performance
183.8
Projected new final Raw rating (if new WP > new Raw)
1118.8
Projected new highest rating
1167.2
Projected new floor
667.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Buffalo City Trials 3 of 5 2019 (U12B+U14B)
2019/04/13
2019/04/13
Buffalo City (EBC)
Standard
60
0.83
5
5
1.5
1173.8
1167.2
Analysis
2
Buffalo City Trials 2 of 5 2019 (U12B+U14B)
2019/02/23
2019/02/23
Buffalo City (EBC)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
1
Buffalo City Trials 1 of 5 2019 (U12B+U14B)
2019/02/09
2019/02/09
Buffalo City (EBC)
Standard
60
0.83
5
1
0.0
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
3
1
6
3.5
35.0
-127.5
1143.0
1015.5
White
5
2
1
2
2.5
50.0
0.0
1169.1
1169.1
Black
5
1
0
4
1.0
20.0
-255.0
1117.0
862.0
Standard
All
10
3
1
6
3.5
35.0
-127.5
1143.0
1015.5
White
5
2
1
2
2.5
50.0
0.0
1169.1
1169.1
Black
5
1
0
4
1.0
20.0
-255.0
1117.0
862.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2070109711
Mbouam, A (Amzolele)
2
1.5
1
1
0
75.0
1186.9
212.5
1399.4
View list
2
1080109285
Mjobo, K (Kungawo)
1
1.0
1
0
0
100.0
1173.8
425.0
1598.8
View list
3
109088686
Deacon, A (Andrew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060109253
Sokupe, K (Kamvelihle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1080112023
Muller, L (Leon)
1
0.0
0
0
1
0.0
1173.8
-425.0
748.8
View list
6
2070097275
Mbilase, U (Unakho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2060097295
Mbilase, H (Hlumela)
1
0.0
0
0
1
0.0
1173.8
-425.0
748.8
View list
8
2070097285
Mathew, S (Sreya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
206065273
Govender, C (Chaneeka)
1
0.0
0
0
1
0.0
1173.8
-425.0
748.8
View list
