Chess South Africa
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Chess South Africa
Oliphant, K (Kelly)
Dob:
2007/12/15 (U18)
Gender:
Female
Chess SA id:
2070134175
FIDE id:
Region:
Pixley-ka-Seme (NCP)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (487 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
1103.7
Current Weighted rating
1105.1
Current Weighted performance
781.1
Current official/published rating (highest between Raw, WR and WP)
1105.1
Current highest rating achieved
1154.5
Current floor (min rating allowed)
654.5
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)
±190.2
Current Raw change used (final)
0.0
Projected new Raw rating
1103.7
Projected new Weighed rating
1016.5
Projected new Weighted performance
781.1
Projected new final Raw rating (if new WP > new Raw)
1103.7
Projected new highest rating
1154.5
Projected new floor
654.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1103.7
Projected effective change (new Official - current Official)
-1.4
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
1092.4
Current Weighted rating
1093.6
Current Weighted performance
781.1
Current official/published rating (highest between Raw, WR and WP)
1093.6
Current highest rating achieved
1144.8
Current floor (min rating allowed)
644.8
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)
±193.3
Current Raw change used (final)
0.0
Projected new Raw rating
1092.4
Projected new Weighed rating
1005.9
Projected new Weighted performance
781.1
Projected new final Raw rating (if new WP > new Raw)
1092.4
Projected new highest rating
1144.8
Projected new floor
644.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1092.4
Projected effective change (new Official - current Official)
-1.2
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
5
Hopetown Schools Chess Open Tournament 2023 (U19)
2023/02/25
2023/02/25
John Taolo Gaetswewe (NCJ)
Standard
62
0.84
5
5
1.5
1119.2
1105.2
Analysis
4
Frances Baard Schools Individuals 2023 (U19)
2023/02/18
2023/02/18
Frances Baard (NCF)
Standard
62
0.84
5
5
2.0
1119.2
1105.2
Analysis
3
Pixley Chess Open 2021 (U16)
2021/05/15
2021/05/15
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
2.0
1125.6
1111.2
Analysis
2
Pixley Chess Open 2 2021 (A)
2021/04/17
2021/04/17
Pixley-ka-Seme (NCP)
Standard
60
0.83
5
4
1.0
1154.5
1144.8
Analysis
1
Pixley Chess Open 2021
2021/03/27
2021/03/27
Pixley-ka-Seme (NCP)
Standard
60
0.83
5
5
2.0
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
24
8
1
15
8.5
35.4
-124.0
1157.1
1033.1
White
11
3
1
7
3.5
31.8
-154.5
1167.7
1013.1
Black
13
5
0
8
5.0
38.5
-98.1
1148.2
1050.1
Standard
All
24
8
1
15
8.5
35.4
-124.0
1157.1
1033.1
White
11
3
1
7
3.5
31.8
-154.5
1167.7
1013.1
Black
13
5
0
8
5.0
38.5
-98.1
1148.2
1050.1
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
2060110874
Kampi, M (Marochan)
2
2.0
2
0
0
100.0
1140.0
425.0
1565.0
View list
2
1060105343
Pienaar, C (Clarence)
1
1.0
1
0
0
100.0
1119.2
425.0
1544.2
View list
3
108084926
Mjandana, AO (Ambeswa Onke)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2080110863
Pieterse, F (Faith)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2070134169
Johannes, T (Tyra)
1
1.0
1
0
0
100.0
1125.6
425.0
1550.6
View list
6
1060150913
Daniel, Y (Yohan)
1
1.0
1
0
0
100.0
1119.2
425.0
1544.2
View list
7
1040150919
Van Reenen, A (Abdul Kareem)
1
1.0
1
0
0
100.0
1119.2
425.0
1544.2
View list
8
1070145173
Alberts, D (Dwayne)
1
0.5
0
1
0
50.0
1119.2
0.0
1119.2
View list
9
105089449
Sexen, X (Xavier)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
10
1070145179
Robinson, R (Ricardo)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
11
1070134177
Pienaar, T (Troiden)
1
0.0
0
0
1
0.0
1125.6
-425.0
700.6
View list
12
1030096796
Mdaka, L (Likhanyile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1070133923
Markgraaff, TC (TC Ivandro)
1
0.0
0
0
1
0.0
1125.6
-425.0
700.6
View list
14
1070150917
Mafaro, M (Malachi)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
15
2060110872
Ligotho, C (Cynthia)
1
0.0
0
0
1
0.0
1125.6
-425.0
700.6
View list
16
106076075
Kruger, C (Christoffel)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
17
1050134168
Johannes, E (Ensley)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
18
1050134166
Geweldt, B (Bruwayne)
1
0.0
0
0
1
0.0
1154.5
-425.0
729.5
View list
19
1050150915
Fortuin, A (Alonso)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
20
1080110856
Darries, M (Muhammad)
1
0.0
0
0
1
0.0
1154.5
-425.0
729.5
View list