Chess South Africa
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Chess South Africa
Sefa, E (Elenam)
Dob:
2014/03/06 (U12)
Gender:
Male
Chess SA id:
1140153885
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (134 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
1122.9
Current Weighted rating
1158.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1158.7
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)
±185.1
Current Raw change used (final)
0.0
Projected new Raw rating
1122.9
Projected new Weighed rating
1064.8
Projected new Weighted performance
701.2
Projected new final Raw rating (if new WP > new Raw)
1122.9
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)
1122.9
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
1104.6
Current Weighted rating
1148.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1148.5
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)
±190.0
Current Raw change used (final)
0.0
Projected new Raw rating
1104.6
Projected new Weighed rating
1055.1
Projected new Weighted performance
701.2
Projected new final Raw rating (if new WP > new Raw)
1104.6
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)
1104.6
Projected effective change (new Official - current Official)
-43.9
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
1
Buffalo City Vikings Chess Trials 2024 (U12A)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
3
0.5
1154.6
1142.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Buffalo City Vikings Chess Trials 2024 (U12A)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
3
0.5
1154.6
1142.8
Analysis
2
3rd BC Trials 2023 (U10B)
2023/08/12
2023/08/12
Buffalo City (EBC)
Standard
60
0.83
5
5
1.0
1198.8
1198.6
Analysis
1
BC Chess Trials 1 of 5 2023 (Beginner)
2023/04/22
2023/04/22
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
3
0
1
2
0.5
16.7
-283.3
1126.5
843.2
White
1
0
0
1
0.0
0.0
-425.0
1035.1
610.1
Black
2
0
1
1
0.5
25.0
-212.5
1172.3
959.8
Standard
All
3
0
1
2
0.5
16.7
-283.3
1126.5
843.2
White
1
0
0
1
0.0
0.0
-425.0
1035.1
610.1
Black
2
0
1
1
0.5
25.0
-212.5
1172.3
959.8
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
13
1
6
6
4.0
30.8
-163.5
1186.7
1023.3
White
7
1
2
4
2.0
28.6
-182.1
1176.4
994.3
Black
6
0
4
2
2.0
33.3
-141.7
1198.7
1057.1
Standard
All
13
1
6
6
4.0
30.8
-163.5
1186.7
1023.3
White
7
1
2
4
2.0
28.6
-182.1
1176.4
994.3
Black
6
0
4
2
2.0
33.3
-141.7
1198.7
1057.1
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
1150153646
Eybers, G (George)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1150153637
Lalla, T (Tiraj)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
1140153877
Kahindi, S (Salome)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
2140149010
Tayi, M (Milani)
1
0.5
0
1
0
50.0
1154.6
0.0
1154.6
View list
5
1140153887
Sonjica, G (Gqwesa)
1
0.5
0
1
0
50.0
1198.8
0.0
1198.8
View list
6
1140153883
Paterson, L (Luna-Grace)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1150160307
Matengambiri, K (Kaylene)
1
0.5
0
1
0
50.0
1198.8
0.0
1198.8
View list
8
1130153215
Vutula, M (Mivuyo)
1
0.0
0
0
1
0.0
1154.6
-425.0
729.6
View list
9
1160153224
Maseti, A (Azo)
1
0.0
0
0
1
0.0
1198.8
-425.0
773.8
View list
10
1140160311
Okorie, G (Goodness)
1
0.0
0
0
1
0.0
1198.8
-425.0
773.8
View list
11
1140153656
Mayekiso, L (Lunathi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1130191761
Christensen, M (Mia)
1
0.0
0
0
1
0.0
1154.6
-425.0
729.6
View list
13
1150160304
Bruyns, N (Nayzia)
1
0.0
0
0
1
0.0
1198.8
-425.0
773.8
View list