Chess South Africa
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Chess South Africa
Brekfis, L (Liyema)
Dob:
2006/11/26 (U20)
Gender:
Male
Chess SA id:
1060192435
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (267 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
1165.6
Current Weighted rating
1179.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1179.4
Current highest rating achieved
1166.1
Current floor (min rating allowed)
666.1
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)
±174.1
Current Raw change used (final)
0.0
Projected new Raw rating
1165.6
Projected new Weighed rating
1084.4
Projected new Weighted performance
580.8
Projected new final Raw rating (if new WP > new Raw)
1165.6
Projected new highest rating
1166.1
Projected new floor
666.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1165.6
Projected effective change (new Official - current Official)
-13.8
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
1160.0
Current Weighted rating
1176.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1176.0
Current highest rating achieved
1160.0
Current floor (min rating allowed)
660.0
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)
±175.5
Current Raw change used (final)
0.0
Projected new Raw rating
1160.0
Projected new Weighed rating
1081.2
Projected new Weighted performance
308.0
Projected new final Raw rating (if new WP > new Raw)
1160.0
Projected new highest rating
1160.0
Projected new floor
660.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.0
Projected effective change (new Official - current Official)
-16.0
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
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
352.0
Projected new final Raw rating (if new WP > new Raw)
1200.0
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
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
2
2024 Frances Baard Schools Teams (High School)
2024/03/02
2024/03/02
Frances Baard (NCF)
Rapid
30
0.60
5
4
2.0
1166.1
1200.0
Analysis
1
2024 Frances Baard Schools Open II (U19)
2024/02/17
2024/02/17
Frances Baard (NCF)
Standard
62
0.84
5
5
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2024 Frances Baard Schools Teams (High School)
2024/03/02
2024/03/02
Frances Baard (NCF)
Rapid
30
0.60
5
4
2.0
1166.1
1200.0
Analysis
1
2024 Frances Baard Schools Open II (U19)
2024/02/17
2024/02/17
Frances Baard (NCF)
Standard
62
0.84
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
3
1
5
3.5
38.9
-94.4
1178.9
1084.5
White
4
1
1
2
1.5
37.5
-106.3
1169.8
1063.5
Black
5
2
0
3
2.0
40.0
-85.0
1186.3
1101.3
Standard
All
5
1
1
3
1.5
30.0
-170.0
1192.3
1022.3
White
2
0
1
1
0.5
25.0
-212.5
1215.0
1002.5
Black
3
1
0
2
1.0
33.3
-141.7
1177.2
1035.5
Rapid
All
4
2
0
2
2.0
50.0
0.0
1162.2
1162.2
White
2
1
0
1
1.0
50.0
0.0
1124.5
1124.5
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
9
3
1
5
3.5
38.9
-94.4
1178.9
1084.5
White
4
1
1
2
1.5
37.5
-106.3
1169.8
1063.5
Black
5
2
0
3
2.0
40.0
-85.0
1186.3
1101.3
Standard
All
5
1
1
3
1.5
30.0
-170.0
1192.3
1022.3
White
2
0
1
1
0.5
25.0
-212.5
1215.0
1002.5
Black
3
1
0
2
1.0
33.3
-141.7
1177.2
1035.5
Rapid
All
4
2
0
2
2.0
50.0
0.0
1162.2
1162.2
White
2
1
0
1
1.0
50.0
0.0
1124.5
1124.5
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
1090300167
Mqina, O (Ondela)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
2
1060150916
Madyo, T (Thami)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080300161
Johnson, T (Tsojunior)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
4
1050192437
Gift, M (Moltale)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1040098690
White , H (Hugh)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
6
1060152833
O'Niell, S (Stephan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1050156811
Mothelesi, O (Oratile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1080300164
Moabi, Z (Zackary)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
9
1050192438
Mdubeki, U (Unathi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
