Chess South Africa
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Chess South Africa
Ugwu, O (Okwesilieze)
Dob:
2011/02/25 (U14)
Gender:
Male
Chess SA id:
1110108343
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1721 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
1158.4
Current Weighted rating
1158.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1158.4
Current highest rating achieved
1205.6
Current floor (min rating allowed)
705.6
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.4
Projected new Weighed rating
1065.7
Projected new Weighted performance
306.7
Projected new final Raw rating (if new WP > new Raw)
1158.4
Projected new highest rating
1205.6
Projected new floor
705.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.4
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
1156.0
Current Weighted rating
1156.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.0
Current highest rating achieved
1206.8
Current floor (min rating allowed)
706.8
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)
±176.5
Current Raw change used (final)
0.0
Projected new Raw rating
1156.0
Projected new Weighed rating
1063.5
Projected new Weighted performance
306.7
Projected new final Raw rating (if new WP > new Raw)
1156.0
Projected new highest rating
1206.8
Projected new floor
706.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1156.0
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
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
2020 Wynie Robbertse Open Chess Tournament (U10)
2020/03/07
2020/03/07
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1151.5
1147.0
Analysis
2
2019 Capablanca Chess Festival (Swiss E)
2019/04/19
2019/04/19
Tshwane (GTP)
Standard
90
0.94
5
5
1.5
1205.6
1206.8
Analysis
1
2019 Tshwane Chess Registration Tournament (E)
2019/01/26
2019/01/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
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
14
6
1
7
6.5
46.4
-30.4
1150.2
1119.9
White
8
5
0
3
5.0
62.5
106.3
1173.0
1279.3
Black
6
1
1
4
1.5
25.0
-212.5
1119.8
907.3
Standard
All
14
6
1
7
6.5
46.4
-30.4
1150.2
1119.9
White
8
5
0
3
5.0
62.5
106.3
1173.0
1279.3
Black
6
1
1
4
1.5
25.0
-212.5
1119.8
907.3
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
1110107188
De Beer, L (Liam)
2
1.5
1
1
0
75.0
1202.8
212.5
1415.3
View list
2
2110107176
Jacobs, I (Inge)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
3
1110133020
Jacobs, E (Elai)
1
1.0
1
0
0
100.0
1151.5
425.0
1576.5
View list
4
2110106008
Grobler, A (Adane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110098618
Elliott, Z (Zayne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2120105112
Bogaard, A (Anneke)
1
1.0
1
0
0
100.0
1151.5
425.0
1576.5
View list
7
1100109355
Cronje, L (Lucas)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
8
1110108340
Briers, M (Marthinus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1110112164
Vendidandi, CK (Chaitanya Kartik)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
10
1110100197
Van Der Merwe, D (Divan)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
11
2110133023
Sibiya, T (Tiami)
1
0.0
0
0
1
0.0
1151.5
-425.0
726.5
View list
12
2120109367
Pillay, V (Verana)
1
0.0
0
0
1
0.0
1151.5
-425.0
726.5
View list
13
1110103925
Keyter, ZC (Zarius Clarence)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
