Chess South Africa
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Chess South Africa
Siguli, N (Nombulelo)
Dob:
2010/07/09 (U16)
Gender:
Female
Chess SA id:
2100142923
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/08/20 (678 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
1086.3
Current Weighted rating
1086.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1086.6
Current highest rating achieved
1165.0
Current floor (min rating allowed)
665.0
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)
±195.0
Current Raw change used (final)
0.0
Projected new Raw rating
1086.3
Projected new Weighed rating
999.4
Projected new Weighted performance
375.1
Projected new final Raw rating (if new WP > new Raw)
1086.3
Projected new highest rating
1165.0
Projected new floor
665.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1086.3
Projected effective change (new Official - current Official)
-0.3
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
1097.2
Current Weighted rating
1097.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1097.5
Current highest rating achieved
1097.2
Current floor (min rating allowed)
597.2
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)
±192.0
Current Raw change used (final)
0.0
Projected new Raw rating
1097.2
Projected new Weighed rating
1009.4
Projected new Weighted performance
197.1
Projected new final Raw rating (if new WP > new Raw)
1097.2
Projected new highest rating
1097.2
Projected new floor
597.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.2
Projected effective change (new Official - current Official)
-0.3
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
1141.6
Current Weighted rating
1141.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1141.6
Current highest rating achieved
1141.6
Current floor (min rating allowed)
641.6
Current K-factor
40
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)
±180.2
Current Raw change used (final)
0.0
Projected new Raw rating
1141.6
Projected new Weighed rating
1050.3
Projected new Weighted performance
234.3
Projected new final Raw rating (if new WP > new Raw)
1141.6
Projected new highest rating
1141.6
Projected new floor
641.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.6
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
2
2022 Gauteng North Schools District League Finals (U13)
2022/08/20
2022/08/20
Tshwane (GTP)
Standard
60
0.83
5
5
0.0
1165.0
1200.0
Analysis
1
Gauteng North District Individual Chess Finals 2022 (U13 Girls)
2022/06/11
2022/06/11
Tshwane (GTP)
Rapid
30
0.60
7
5
1.0
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
0
2
8
1.0
10.0
-340.0
1197.5
857.5
White
5
0
1
4
0.5
10.0
-340.0
1199.9
859.9
Black
5
0
1
4
0.5
10.0
-340.0
1195.1
855.1
Standard
All
5
0
0
5
0.0
0.0
-425.0
1195.0
770.0
White
3
0
0
3
0.0
0.0
-425.0
1199.8
774.8
Black
2
0
0
2
0.0
0.0
-425.0
1187.8
762.8
Rapid
All
5
0
2
3
1.0
20.0
-255.0
1200.0
945.0
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
1
2
0.5
16.7
-283.3
1200.0
916.7
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
2100142906
Masemola, N (Naledi)
2
0.0
0
0
2
0.0
1182.5
-425.0
757.5
View list
2
2100142910
Mathebula, N (Nobuhle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
2100142908
Mashilo, B (Baballo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
2100142926
Tshikhudo, U (Unarine)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1090102631
Roets, A (Andre)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
6
2100142919
Ngoma, A (Ashley)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
7
1100145568
Monyemoratho, L (Lucky Leffa)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
8
2100142905
Marobela, M (Mmatapa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1110145554
Fireyi, D (David Buhlebenkosi)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list