Chess South Africa
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Chess South Africa
Okoli, C (Chidubem)
Dob:
2013/03/29 (U12)
Gender:
Male
Chess SA id:
1130141714
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2022/07/23 (665 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
1168.6
Curent Weighted rating
1168.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1168.6
Current floor (min rating allowed)
668.6
Current highest rating achieved
1168.6
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.6
Projected new Weighed rating
1168.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1168.6
Projected new floor
668.6
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
1165.2
Curent Weighted rating
1165.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1165.2
Current floor (min rating allowed)
665.2
Current highest rating achieved
1165.2
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)
±174.2
Current Raw change used (final)
0.0
Projected new Raw rating
1165.2
Projected new Weighed rating
1165.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1165.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1165.2
Projected new floor
665.2
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
Bojanala Chess Federation Clash of Schools 2022 (PS Development Seniors)
2022/07/23
2022/07/23
Bojanala Platina (NBR)
Standard
60
0.83
4
4
3.0
1123.4
1108.4
Analysis
1
Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (C)
2022/05/28
2022/05/28
Bojanala Platina (NBR)
Standard
62
0.84
5
4
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
8
3
0
5
3.0
37.5
-106.3
1170.3
1064.1
White
4
2
0
2
2.0
50.0
0.0
1142.3
1142.3
Black
4
1
0
3
1.0
25.0
-212.5
1198.4
985.9
Standard
All
8
3
0
5
3.0
37.5
-106.3
1170.3
1064.1
White
4
2
0
2
2.0
50.0
0.0
1142.3
1142.3
Black
4
1
0
3
1.0
25.0
-212.5
1198.4
985.9
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
1110144052
Modisane, A (Agobakoe)
1
1.0
1
0
0
100.0
1123.4
425.0
1548.4
View list
2
2140144141
Mmethi, R (Reshoketswe)
1
1.0
1
0
0
100.0
1123.4
425.0
1548.4
View list
3
1130144156
Rapelego, P (Peo)
1
1.0
1
0
0
100.0
1123.4
425.0
1548.4
View list
4
1150144164
Tshotwana, A (Afika)
1
0.0
0
0
1
0.0
1123.4
-425.0
698.4
View list
5
2080136665
Mogale, M (Motlatso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1090140020
Khumalo, B (Bhekumuzi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1030097772
Harmse, D (Damion)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2940141711
Duvenhage, K (Karina)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list