Chess South Africa
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Chess South Africa
Appollis, C (Calvyn)
Dob:
2007/03/06 (U18)
Gender:
Male
Chess SA id:
1070193226
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (123 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
1177.8
Current Weighted rating
1193.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.3
Current highest rating achieved
1177.8
Current floor (min rating allowed)
677.8
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)
±171.1
Current Raw change used (final)
0.0
Projected new Raw rating
1177.8
Projected new Weighed rating
1097.6
Projected new Weighted performance
305.0
Projected new final Raw rating (if new WP > new Raw)
1177.8
Projected new highest rating
1177.8
Projected new floor
677.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.8
Projected effective change (new Official - current Official)
-15.5
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
1148.8
Current Weighted rating
1184.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1184.6
Current highest rating achieved
1148.8
Current floor (min rating allowed)
648.8
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)
±178.4
Current Raw change used (final)
0.0
Projected new Raw rating
1148.8
Projected new Weighed rating
1089.3
Projected new Weighted performance
321.1
Projected new final Raw rating (if new WP > new Raw)
1148.8
Projected new highest rating
1148.8
Projected new floor
648.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.8
Projected effective change (new Official - current Official)
-35.8
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Overberg High Schools Trails 2024 (U18)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Overberg High Schools Trails 2024 (U18)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
1
3
1.5
30.0
-170.0
1175.6
1005.6
White
3
1
0
2
1.0
33.3
-141.7
1194.5
1052.8
Black
2
0
1
1
0.5
25.0
-212.5
1147.2
934.7
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
5
1
1
3
1.5
30.0
-170.0
1175.6
1005.6
White
3
1
0
2
1.0
33.3
-141.7
1194.5
1052.8
Black
2
0
1
1
0.5
25.0
-212.5
1147.2
934.7
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
5
1
1
3
1.5
30.0
-170.0
1175.6
1005.6
White
3
1
0
2
1.0
33.3
-141.7
1194.5
1052.8
Black
2
0
1
1
0.5
25.0
-212.5
1147.2
934.7
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
5
1
1
3
1.5
30.0
-170.0
1175.6
1005.6
White
3
1
0
2
1.0
33.3
-141.7
1194.5
1052.8
Black
2
0
1
1
0.5
25.0
-212.5
1147.2
934.7
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
2070160670
Laing, E (Elizma)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2070159263
Van Der Spuy, A (Alison)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
2080193239
Seedat, F (Fatima)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2070190778
Pietersen, B (Beverly)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1070133318
Jayiya, L (Lihle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
