Chess South Africa
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Chess South Africa
Epstein-Kay, EA (Ethan)
Dob:
2005/03/02 (U20)
Gender:
Male
Chess SA id:
105008895
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2018/08/18 (2289 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
953.8
Current Weighted rating
953.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
953.8
Current highest rating achieved
953.8
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)
±235.5
Current Raw change used (final)
0.0
Projected new Raw rating
953.8
Projected new Weighed rating
877.5
Projected new Weighted performance
80.7
Projected new final Raw rating (if new WP > new Raw)
953.8
Projected new highest rating
953.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
953.8
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
960.4
Current Weighted rating
960.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
960.4
Current highest rating achieved
960.4
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)
±233.3
Current Raw change used (final)
0.0
Projected new Raw rating
960.4
Projected new Weighed rating
883.6
Projected new Weighted performance
80.7
Projected new final Raw rating (if new WP > new Raw)
960.4
Projected new highest rating
960.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
960.4
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
919.6
Current Weighted rating
919.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
919.6
Current highest rating achieved
936.0
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)
±247.2
Current Raw change used (final)
0.0
Projected new Raw rating
919.6
Projected new Weighed rating
846.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
936.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
919.6
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
919.6
Current Weighted rating
919.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
919.6
Current highest rating achieved
936.0
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)
±247.2
Current Raw change used (final)
0.0
Projected new Raw rating
919.6
Projected new Weighed rating
846.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
936.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
919.6
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
1
East London School League 2018 (Primary School A)
2018/08/18
2018/08/18
Buffalo City (EBC)
Standard
60
0.83
5
4
3.0
919.6
919.6
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
4
3
0
1
3.0
75.0
212.5
908.0
1120.5
White
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
810.6
952.3
Standard
All
4
3
0
1
3.0
75.0
212.5
908.0
1120.5
White
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
810.6
952.3
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
106065293
Wiesener, T (Teagan)
1
1.0
1
0
0
100.0
919.6
425.0
1344.6
View list
2
1060105514
Ramjeevan, A (Alex)
1
1.0
1
0
0
100.0
919.6
425.0
1344.6
View list
3
107083308
Nair, MS (Mahadev)
1
1.0
1
0
0
100.0
919.6
425.0
1344.6
View list
4
106088699
Barry, K (Kyne)
1
0.0
0
0
1
0.0
919.6
-425.0
494.6
View list
