Chess South Africa
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Chess South Africa
Ndlela, S (Siphokazi)
Dob:
2010/04/30 (U16)
Gender:
Female
Chess SA id:
2100157557
FIDE id:
Region:
Umkhanyakude (KUM)
Citizen:
RSA
Title(s):
Last active:
2023/12/10 (196 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
1230.0
Current Weighted rating
1208.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1230.0
Current highest rating achieved
1230.0
Current floor (min rating allowed)
730.0
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)
±158.9
Current Raw change used (final)
0.0
Projected new Raw rating
1230.0
Projected new Weighed rating
1112.2
Projected new Weighted performance
908.0
Projected new final Raw rating (if new WP > new Raw)
1230.0
Projected new highest rating
1230.0
Projected new floor
730.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1230.0
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
1260.5
Current Weighted rating
1235.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1260.5
Current highest rating achieved
1260.5
Current floor (min rating allowed)
760.5
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)
±152.1
Current Raw change used (final)
0.0
Projected new Raw rating
1260.5
Projected new Weighed rating
1137.7
Projected new Weighted performance
748.4
Projected new final Raw rating (if new WP > new Raw)
1260.5
Projected new highest rating
1260.5
Projected new floor
760.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.5
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
1131.2
Current Weighted rating
1146.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1146.3
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)
±182.9
Current Raw change used (final)
0.0
Projected new Raw rating
1131.2
Projected new Weighed rating
1053.3
Projected new Weighted performance
280.0
Projected new final Raw rating (if new WP > new Raw)
1131.2
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)
1131.2
Projected effective change (new Official - current Official)
-15.1
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
2023 KZN SALGA Games Chess Tournament 2023
2023/12/08
2023/12/10
Ethekwini (KED)
Standard
60
0.83
7
6
3.5
1211.5
1252.9
Analysis
2
2023 eThekwini Games Grand Finale Chess Tournament
2023/10/14
2023/10/15
Ethekwini (KED)
Standard
60
0.83
6
6
4.0
1158.3
1200.0
Analysis
1
2023 KZN Winter Schools Selections (U15 Girls)
2023/06/24
2023/06/24
Ethekwini (KED)
Rapid
30
0.60
7
7
1.5
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
19
8
2
9
9.0
47.4
-22.4
1232.7
1210.3
White
9
5
1
3
5.5
61.1
94.4
1257.6
1352.1
Black
10
3
1
6
3.5
35.0
-127.5
1210.2
1082.7
Standard
All
12
7
1
4
7.5
62.5
106.3
1250.1
1356.3
White
6
4
0
2
4.0
66.7
141.7
1288.1
1429.8
Black
6
3
1
2
3.5
58.3
70.8
1212.0
1282.9
Rapid
All
7
1
1
5
1.5
21.4
-242.9
1202.8
960.0
White
3
1
1
1
1.5
50.0
0.0
1196.8
1196.8
Black
4
0
0
4
0.0
0.0
-425.0
1207.4
782.4
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
2100147990
Buthelezi, D (Deneo)
2
1.0
1
0
1
50.0
1205.8
0.0
1205.8
View list
2
2110162822
Zungu, K (Khwezi)
1
1.0
1
0
0
100.0
1158.3
425.0
1583.3
View list
3
2100152399
Zungu, K (Khethelo)
1
1.0
1
0
0
100.0
1211.5
425.0
1636.5
View list
4
2120191404
Ngube, O (Owami)
1
1.0
1
0
0
100.0
1211.5
425.0
1636.5
View list
5
2090162809
Ngcobo, S (Sbahle)
1
1.0
1
0
0
100.0
1158.3
425.0
1583.3
View list
6
2140138017
Magudulela, B (Busisiwe)
1
1.0
1
0
0
100.0
1158.3
425.0
1583.3
View list
7
2080157535
Kibi, A (Amahle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2140162799
Mhlongo, M (Miyanda)
1
1.0
1
0
0
100.0
1158.3
425.0
1583.3
View list
9
2080144317
Mlambo, Z (Zesizwe)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
2100157550
Mkhwanazi, O (Olwami)
1
0.5
0
1
0
50.0
1211.5
0.0
1211.5
View list
11
201044322
Ndaba, S (Sharon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2150147700
Tahuwona, J (Jaylene)
1
0.0
0
0
1
0.0
1158.3
-425.0
733.3
View list
13
2110148109
Nxumalo, A (Anathi)
1
0.0
0
0
1
0.0
1211.5
-425.0
786.5
View list
14
2110191405
Ngubo, M (Mvelwenhle)
1
0.0
0
0
1
0.0
1211.5
-425.0
786.5
View list
15
2080157540
Majola, A (Aphile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2100102342
Mahadeo, S (Shreeya)
1
0.0
0
0
1
0.0
1158.3
-425.0
733.3
View list
17
2100148095
Khanyile, U (Uphile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2100137046
Hough, C (Cameron)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list