Chess South Africa
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Chess South Africa
Van Der Vyver, A (Alicia)
Dob:
2009/07/18 (U16)
Gender:
Female
Chess SA id:
2090097723
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2018/04/22 (2406 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
1112.1
Current Weighted rating
1112.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1112.1
Current highest rating achieved
1112.1
Current floor (min rating allowed)
612.1
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)
±187.9
Current Raw change used (final)
0.0
Projected new Raw rating
1112.1
Projected new Weighed rating
1023.1
Projected new Weighted performance
135.6
Projected new final Raw rating (if new WP > new Raw)
1112.1
Projected new highest rating
1112.1
Projected new floor
612.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1112.1
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
1098.4
Current Weighted rating
1098.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1098.4
Current highest rating achieved
1098.4
Current floor (min rating allowed)
598.4
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)
±191.6
Current Raw change used (final)
0.0
Projected new Raw rating
1098.4
Projected new Weighed rating
1010.5
Projected new Weighted performance
135.6
Projected new final Raw rating (if new WP > new Raw)
1098.4
Projected new highest rating
1098.4
Projected new floor
598.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.4
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
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
3
NMB Second Trials 2018 (U10)
2018/04/20
2018/04/22
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
3
2.0
1094.5
1080.4
Analysis
2
NMB First Trails 2018 (U10)
2018/03/23
2018/03/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
1101.1
1080.8
Analysis
1
Registration Tournament 2018 (B)
2018/02/23
2018/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
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
14
5
1
8
5.5
39.3
-91.1
1008.3
917.2
White
6
4
1
1
4.5
75.0
212.5
1083.3
1295.8
Black
8
1
0
7
1.0
12.5
-318.8
952.0
633.3
Standard
All
14
5
1
8
5.5
39.3
-91.1
1008.3
917.2
White
6
4
1
1
4.5
75.0
212.5
1083.3
1295.8
Black
8
1
0
7
1.0
12.5
-318.8
952.0
633.3
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
109087619
Mafuya, X (Xabiso)
2
0.0
0
0
2
0.0
1147.3
-425.0
722.3
View list
2
2100099509
Johnson, B (Brooklyn)
1
1.0
1
0
0
100.0
1094.5
425.0
1519.5
View list
3
2100099500
Herron, M (Michela)
1
1.0
1
0
0
100.0
1101.1
425.0
1526.1
View list
4
1090099503
Gie, L (Luca)
1
1.0
1
0
0
100.0
1094.5
425.0
1519.5
View list
5
1070097720
Frosler, K (Kieran)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090097330
Prinsloo, J (Janco)
1
1.0
1
0
0
100.0
1101.1
425.0
1526.1
View list
7
1100099510
Petzer, D (Dante)
1
0.5
0
1
0
50.0
1101.1
0.0
1101.1
View list
8
1090099505
Rautenbach, W (Wilhelm)
1
0.0
0
0
1
0.0
1101.1
-425.0
676.1
View list
9
210089659
Plaatjies, A (Angelique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
109087620
Olsen, C (Christopher)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
104054232
Dantu, BC (Brad Cole)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
109067361
Baboo, MS (Muhammad)
1
0.0
0
0
1
0.0
1101.1
-425.0
676.1
View list
13
1100099216
An, B (Bryant)
1
0.0
0
0
1
0.0
1101.1
-425.0
676.1
View list
