Chess South Africa
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Chess South Africa
Ngozi, U (Usibabalo)
Dob:
2007/10/20 (U18)
Gender:
Female
Chess SA id:
2070138572
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (70 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
1191.3
Curent Weighted rating
1208.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1208.2
Current floor (min rating allowed)
747.8
Current highest rating achieved
1247.8
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)
±167.9
Current Raw change used (final)
0.0
Projected new Raw rating
1191.3
Projected new Weighed rating
1206.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1206.4
Projected effective change (new Official - current Official)
-1.9
Projected new highest rating
1247.8
Projected new floor
747.8
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
1208.6
Curent Weighted rating
1210.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1210.2
Current floor (min rating allowed)
757.6
Current highest rating achieved
1257.6
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)
±163.8
Current Raw change used (final)
0.0
Projected new Raw rating
1208.6
Projected new Weighed rating
1209.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.6
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1257.6
Projected new floor
757.6
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
1171.6
Curent Weighted rating
1195.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.6
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)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.6
Projected new Weighed rating
1193.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1193.5
Projected effective change (new Official - current Official)
-2.1
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Enoch Mgijima 2024 (Open)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
2.0
1209.9
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Enoch Mgijima 2024 (Open)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
2.0
1209.9
1200.0
Analysis
2
Eatern Cape Provincial Chess Championship 2022 (U16 Girls)
2022/10/01
2022/10/01
Sarah Baartman (ESB)
Standard
65
0.85
7
7
3.0
1247.8
1257.6
Analysis
1
BC Trials 3 2022 (U14B+U16B)
2022/03/05
2022/03/05
Buffalo City (EBC)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1154.3
1069.3
White
3
2
0
1
2.0
66.7
141.7
1129.0
1270.7
Black
2
0
0
2
0.0
0.0
-425.0
1192.2
767.2
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
5
2
0
3
2.0
40.0
-85.0
1154.3
1069.3
White
3
2
0
1
2.0
66.7
141.7
1129.0
1270.7
Black
2
0
0
2
0.0
0.0
-425.0
1192.2
767.2
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
17
8
2
7
9.0
52.9
25.0
1170.3
1195.3
White
10
7
0
3
7.0
70.0
170.0
1163.7
1333.7
Black
7
1
2
4
2.0
28.6
-182.1
1179.8
997.7
Standard
All
12
6
2
4
7.0
58.3
70.8
1177.0
1247.8
White
7
5
0
2
5.0
71.4
182.1
1178.6
1360.7
Black
5
1
2
2
2.0
40.0
-85.0
1174.9
1089.9
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1154.3
1069.3
White
3
2
0
1
2.0
66.7
141.7
1129.0
1270.7
Black
2
0
0
2
0.0
0.0
-425.0
1192.2
767.2
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
1100136903
Zumani, L (Liyanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2080138576
Skizana, Y (Yazini)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2030300954
Mbangi, G (Gcobo)
1
1.0
1
0
0
100.0
1209.9
425.0
1634.9
View list
4
1030300952
Malatji, E (Ephraim)
1
1.0
1
0
0
100.0
1209.9
425.0
1634.9
View list
5
2080143556
Hendricks, R (Rona)
1
1.0
1
0
0
100.0
1247.8
425.0
1672.8
View list
6
2080137778
Du Toit, V (Victoria)
1
1.0
1
0
0
100.0
1247.8
425.0
1672.8
View list
7
1100136897
Buss, T (Tristan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2080146921
Follie, Q (Qhayiya)
1
1.0
1
0
0
100.0
1247.8
425.0
1672.8
View list
9
2070138565
Duda, K (Kuhle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1100138568
Gulla, L (Laahluma)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
2080134925
Shinte, E (Entlle)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list
12
1070162607
Potye, A (Azikiwe)
1
0.0
0
0
1
0.0
1209.9
-425.0
784.9
View list
13
1720162616
Pono, X (Xolile)
1
0.0
0
0
1
0.0
1209.9
-425.0
784.9
View list
14
102085335
Mbovane, A (Athenkosi)
1
0.0
0
0
1
0.0
1209.9
-425.0
784.9
View list
15
2080140891
Makhakha, E (Endinako)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list
16
2070138567
Godana, K (Kwathitha)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list
17
2070134905
Bongoza, L (Lilitha)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list