Chess South Africa
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Chess South Africa
Ugboro, B (Bemigho)
Dob:
2009/09/02 (U16)
Gender:
Male
Chess SA id:
1090154900
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (282 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
1155.1
Curent Weighted rating
1172.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1172.9
Current floor (min rating allowed)
716.1
Current highest rating achieved
1216.1
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)
±176.8
Current Raw change used (final)
0.0
Projected new Raw rating
1155.1
Projected new Weighed rating
1170.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.7
Projected effective change (new Official - current Official)
-2.3
Projected new highest rating
1216.1
Projected new floor
716.1
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
1122.6
Curent Weighted rating
1148.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1148.8
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)
±185.1
Current Raw change used (final)
0.0
Projected new Raw rating
1122.6
Projected new Weighed rating
1145.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1145.3
Projected effective change (new Official - current Official)
-3.5
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
1237.4
Curent Weighted rating
1229.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1237.4
Current floor (min rating allowed)
737.4
Current highest rating achieved
1237.4
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)
±157.2
Current Raw change used (final)
0.0
Projected new Raw rating
1237.4
Projected new Weighed rating
1230.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1237.4
Projected new floor
737.4
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)
737.4
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
737.4
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
3
Ekurhuleni North School Teams 2023 (U19)
2023/08/05
2023/08/05
Ekurhuleni (GE)
Standard
60
0.83
5
4
0.0
1216.1
1193.2
Analysis
2
Ekurhuleni North Schools Individual Finals 2023 (U15 Boys)
2023/05/13
2023/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Benoni Cluster High School League 2023 (U15 Open)
2023/05/06
2023/05/06
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.5
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
5
1
8
5.5
39.3
-91.1
1212.1
1121.1
White
5
3
1
1
3.5
70.0
170.0
1198.1
1368.1
Black
9
2
0
7
2.0
22.2
-236.1
1219.9
983.8
Standard
All
9
2
0
7
2.0
22.2
-236.1
1218.5
982.3
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
6
0
0
6
0.0
0.0
-425.0
1227.7
802.7
Rapid
All
5
3
1
1
3.5
70.0
170.0
1200.8
1370.8
White
2
1
1
0
1.5
75.0
212.5
1195.3
1407.8
Black
3
2
0
1
2.0
66.7
141.7
1204.4
1346.1
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
1080154940
Kobe, B (Boikanyo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090154898
Szilogyi, C (Calum)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1090154895
Soobramoney, S (Skyler)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090154937
Chademuwici, N (Ndangariro)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090139531
Abbott, J (Janco)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2090097362
Kotze, S (Skye)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1090153018
Zeelie, J (Joshua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1070144876
Ramcharan, A (Adhi)
1
0.0
0
0
1
0.0
1216.1
-425.0
791.1
View list
9
1080190282
Nkoana, L (Lehlohonolo)
1
0.0
0
0
1
0.0
1216.1
-425.0
791.1
View list
10
1090141424
Nhuvunga, J (Jededia Trinity)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1090134733
Molefe, K (Katlego)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1080142584
Du Plessis, R (Riley)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
107079723
Du Plessis, J (Juan-Pierre)
1
0.0
0
0
1
0.0
1216.1
-425.0
791.1
View list
14
1070154913
Chuang, B (Bob)
1
0.0
0
0
1
0.0
1216.1
-425.0
791.1
View list