Chess South Africa
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Chess South Africa
Van Schalkwyk, K (Kayla)
Dob:
2008/01/10 (U18)
Gender:
Female
Chess SA id:
2080131318
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2020/03/15 (1529 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
1171.3
Curent Weighted rating
1171.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1171.3
Current floor (min rating allowed)
705.6
Current highest rating achieved
1205.6
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)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.3
Projected new Weighed rating
1171.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1171.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1205.6
Projected new floor
705.6
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
1165.0
Curent Weighted rating
1165.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1165.0
Current floor (min rating allowed)
706.0
Current highest rating achieved
1206.0
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)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1165.0
Projected new Weighed rating
1165.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1165.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1206.0
Projected new floor
706.0
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
1
0.0
1205.6
1206.0
Analysis
2
2020 NMBCU Chess Trials 2 2020 (U14)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
2.0
1205.6
1206.0
Analysis
1
2020 NMBCU Chess Trial 1 (U14)
2020/02/08
2020/02/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
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
12
5
1
6
5.5
45.8
-35.4
1173.4
1137.9
White
6
3
0
3
3.0
50.0
0.0
1206.4
1206.4
Black
6
2
1
3
2.5
41.7
-70.8
1140.3
1069.5
Standard
All
12
5
1
6
5.5
45.8
-35.4
1173.4
1137.9
White
6
3
0
3
3.0
50.0
0.0
1206.4
1206.4
Black
6
2
1
3
2.5
41.7
-70.8
1140.3
1069.5
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
1090111078
Oyiya, O (Owethu)
2
0.0
0
0
2
0.0
1202.8
-425.0
777.8
View list
2
1070099517
Ozah, N (Njabulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070131297
Buck, C (Camerone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
108087621
Thomas, M (Matthew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2070132821
Mortensen, L (Laylaa)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
6
1080132819
Macgear, M (Michael)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
7
1070131303
Lagardien, T (Taariq)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
110088370
Spence, K (Kayden)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
9
107057088
Pienaar, KT (Keaton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2080111089
Barnard, L (Leandre)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
11
107067339
Coetzer, Q (Quinn)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list