Chess South Africa
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Chess South Africa
Coerecius, K (Keanau)
Dob:
2009/09/11 (U16)
Gender:
Male
Chess SA id:
1090131990
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (128 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
1125.6
Current Weighted rating
1139.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1139.2
Current highest rating achieved
1146.2
Current floor (min rating allowed)
646.2
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.6
Projected new Weighed rating
1047.9
Projected new Weighted performance
692.8
Projected new final Raw rating (if new WP > new Raw)
1125.6
Projected new highest rating
1146.2
Projected new floor
646.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.6
Projected effective change (new Official - current Official)
-13.6
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
1114.8
Current Weighted rating
1129.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1129.0
Current highest rating achieved
1135.2
Current floor (min rating allowed)
635.2
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)
±187.2
Current Raw change used (final)
0.0
Projected new Raw rating
1114.8
Projected new Weighed rating
1038.5
Projected new Weighted performance
692.8
Projected new final Raw rating (if new WP > new Raw)
1114.8
Projected new highest rating
1135.2
Projected new floor
635.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1114.8
Projected effective change (new Official - current Official)
-14.2
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
OUDUSSA Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
1
0.0
1144.9
1135.2
Analysis
1
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1144.9
1135.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
OUDUSSA Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
1
0.0
1144.9
1135.2
Analysis
3
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1144.9
1135.2
Analysis
2
Oudussa Proewe 1 2023 (U15 Boys)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1146.2
1134.4
Analysis
1
Oudtshoorn Proewe 1 2020 (O11)
2020/02/15
2020/02/15
Eden District (WEG)
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
6
2
0
4
2.0
33.3
-141.7
1206.5
1064.8
White
3
1
0
2
1.0
33.3
-141.7
1203.1
1061.4
Black
3
1
0
2
1.0
33.3
-141.7
1209.8
1068.2
Standard
All
6
2
0
4
2.0
33.3
-141.7
1206.5
1064.8
White
3
1
0
2
1.0
33.3
-141.7
1203.1
1061.4
Black
3
1
0
2
1.0
33.3
-141.7
1209.8
1068.2
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
16
5
0
11
5.0
31.3
-159.4
1204.2
1044.8
White
8
2
0
6
2.0
25.0
-212.5
1200.2
987.7
Black
8
3
0
5
3.0
37.5
-106.3
1208.2
1101.9
Standard
All
16
5
0
11
5.0
31.3
-159.4
1204.2
1044.8
White
8
2
0
6
2.0
25.0
-212.5
1200.2
987.7
Black
8
3
0
5
3.0
37.5
-106.3
1208.2
1101.9
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
1090132002
Mswatti, E (Elvino)
2
1.0
1
0
1
50.0
1172.5
0.0
1172.5
View list
2
1090132007
Thorne, J (Joey)
2
0.0
0
0
2
0.0
1172.5
-425.0
747.5
View list
3
1090193161
Gelant, E (Eldo)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
4
1090151070
Esau, C (Clide)
1
1.0
1
0
0
100.0
1146.2
425.0
1571.2
View list
5
1090193158
Brits, J (Jayden)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
6
1080151084
Serfortein, C (Chardornay)
1
1.0
1
0
0
100.0
1146.2
425.0
1571.2
View list
7
1090132009
Wynand, I (Ibrahim)
1
0.0
0
0
1
0.0
1146.2
-425.0
721.2
View list
8
110086220
Willemse, J (Jesrial)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1090107840
Robertson, H (Hanko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
108086225
May, M (Mehago)
1
0.0
0
0
1
0.0
1146.2
-425.0
721.2
View list
11
1080151078
Masilino, K (Kasper)
1
0.0
0
0
1
0.0
1146.2
-425.0
721.2
View list
12
1090151074
Kock, Z (Ziyaad)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
13
1090131991
Draai, R (Romario)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1090193159
Damons, H (Hakeem)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list