Chess South Africa
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Chess South Africa
Vilbert, EL (Ethan)
Dob:
2007/01/04 (U18)
Gender:
Male
Chess SA id:
107087165
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/02/23 (2100 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
837.7
Current Weighted rating
837.7
Current Weighted performance
191.9
Current official/published rating (highest between Raw, WR and WP)
837.7
Current highest rating achieved
837.7
Current floor (min rating allowed)
500.0
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)
±277.8
Current Raw change used (final)
0.0
Projected new Raw rating
837.7
Projected new Weighed rating
770.7
Projected new Weighted performance
191.9
Projected new final Raw rating (if new WP > new Raw)
837.7
Projected new highest rating
837.7
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
837.7
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
830.5
Current Weighted rating
830.5
Current Weighted performance
191.9
Current official/published rating (highest between Raw, WR and WP)
830.5
Current highest rating achieved
830.5
Current floor (min rating allowed)
500.0
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)
±280.7
Current Raw change used (final)
0.0
Projected new Raw rating
830.5
Projected new Weighed rating
764.1
Projected new Weighted performance
191.9
Projected new final Raw rating (if new WP > new Raw)
830.5
Projected new highest rating
830.5
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
830.5
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
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
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
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
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
AG Visser Skaak Ope 2019 (F)
2019/02/23
2019/02/23
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
653.8
682.4
Analysis
4
Broadland`s Knights Chess Open 2018 (D)
2018/06/16
2018/06/16
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
600.3
620.8
Analysis
3
Heidelberg Skaak Klub 2018 (Team 15)
2018/05/05
2018/05/05
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
500.0
500.0
Analysis
2
D7 Individual 2018 (U11 Boys)
2018/02/24
2018/02/24
Sedibeng (GSV)
Standard
61
0.83
5
4
1.0
500.0
500.0
Analysis
1
2018 Volkskool Open (C)
2018/02/17
2018/02/17
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
500.0
500.0
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
9
1
14
9.5
39.6
-88.5
916.7
828.2
White
13
7
1
5
7.5
57.7
65.4
979.9
1045.3
Black
11
2
0
9
2.0
18.2
-270.5
842.1
571.6
Standard
All
24
9
1
14
9.5
39.6
-88.5
916.7
828.2
White
13
7
1
5
7.5
57.7
65.4
979.9
1045.3
Black
11
2
0
9
2.0
18.2
-270.5
842.1
571.6
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
1090098056
Fritz, J (Janez)
2
1.0
1
0
1
50.0
627.0
0.0
627.0
View list
2
107085046
Hanekom, J (Jayden)
2
0.0
0
0
2
0.0
550.1
-425.0
125.1
View list
3
104056515
Loggenberg, M (Michael)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
4
1070097372
Mthimkulu, M (Monde)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
5
105089275
Du Plessis, AS (Alijandro)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
6
108065201
De Villiers, J (Jean)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
7
1120103517
Botha, M (Marius)
1
1.0
1
0
0
100.0
600.3
425.0
1025.3
View list
8
1120105310
Bannerman, K (Kellam)
1
1.0
1
0
0
100.0
653.8
425.0
1078.8
View list
9
108084071
Andrews, J (Jason)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
10
110093070
Van Der Westhuizen, J (Janu)
1
1.0
1
0
0
100.0
653.8
425.0
1078.8
View list
11
108077126
Karrani, R (Regan)
1
0.5
0
1
0
50.0
500.0
0.0
500.0
View list
12
2070100395
Van Der Merwe, L (Lilee)
1
0.0
0
0
1
0.0
600.3
-425.0
175.3
View list
13
208082951
Van Biljon, S (Simone)
1
0.0
0
0
1
0.0
600.3
-425.0
175.3
View list
14
107064054
Tabane, G (Gomolemo)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
15
2070100388
Swart, C (Clarise)
1
0.0
0
0
1
0.0
653.8
-425.0
228.8
View list
16
105044684
Nel, A (Altus)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
17
107086032
Naude, E (Enrique)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
18
1070097364
Macropoulos, C (Christiano)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
19
1110103524
Kotzee, A (Armand)
1
0.0
0
0
1
0.0
653.8
-425.0
228.8
View list
20
107067393
Jones, M (Musa)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list