Chess South Africa
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Chess South Africa
Briekwa, K (Kwanele)
Dob:
2011/02/23 (U14)
Gender:
Female
Chess SA id:
2110142700
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/05/12 (401 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
1202.3
Current Weighted rating
1196.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.3
Current highest rating achieved
1202.3
Current floor (min rating allowed)
702.3
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)
±165.3
Current Raw change used (final)
0.0
Projected new Raw rating
1202.3
Projected new Weighed rating
1101.2
Projected new Weighted performance
614.4
Projected new final Raw rating (if new WP > new Raw)
1202.3
Projected new highest rating
1202.3
Projected new floor
702.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.3
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
1204.8
Current Weighted rating
1197.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1204.8
Current highest rating achieved
1204.8
Current floor (min rating allowed)
704.8
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)
±164.7
Current Raw change used (final)
0.0
Projected new Raw rating
1204.8
Projected new Weighed rating
1102.3
Projected new Weighted performance
614.4
Projected new final Raw rating (if new WP > new Raw)
1204.8
Projected new highest rating
1204.8
Projected new floor
704.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1204.8
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Ekurhuleni North Schools Individual Finals 2023 (U13 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1169.8
1164.0
Analysis
2
Ekurhuleni-North Schools Teams 2022 (U11)
2022/08/06
2022/08/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1182.1
1178.4
Analysis
1
Ekurhuleni-North Schools Finals Indiv 2022 (U11 Girls)
2022/05/13
2022/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
1
0.0
1200.0
1200.0
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
11
5
0
6
5.0
45.5
-38.6
1226.1
1187.5
White
6
4
0
2
4.0
66.7
141.7
1236.4
1378.1
Black
5
1
0
4
1.0
20.0
-255.0
1213.7
958.7
Standard
All
11
5
0
6
5.0
45.5
-38.6
1226.1
1187.5
White
6
4
0
2
4.0
66.7
141.7
1236.4
1378.1
Black
5
1
0
4
1.0
20.0
-255.0
1213.7
958.7
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
2110101536
Huebsch, K (Kaleigh)
1
1.0
1
0
0
100.0
1169.8
425.0
1594.8
View list
2
1130142645
Nkosi, T (Thandolwethu)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
3
2100155115
Molele, R (Relebogile)
1
1.0
1
0
0
100.0
1169.8
425.0
1594.8
View list
4
2100155124
Ntuli, R (Reamogetse)
1
1.0
1
0
0
100.0
1169.8
425.0
1594.8
View list
5
1120144413
Sibeko, P (Philansande)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
6
1120112259
Terwin, J (Jordin)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
7
2110139815
Schiel, A (Amy)
1
0.0
0
0
1
0.0
1169.8
-425.0
744.8
View list
8
2110142723
Ntshembeni, N (Nonjabulo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120109194
Liebenberg, WS (William Stephen)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
10
2110111566
Hingorani, R (Ridhima)
1
0.0
0
0
1
0.0
1169.8
-425.0
744.8
View list
11
1120135369
Du Plessis, Z (Zander)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
