Chess South Africa
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Chess South Africa
Weakley, A (Alexandra)
Dob:
2014/03/17 (U12)
Gender:
Female
Chess SA id:
2140153042
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (43 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
1052.7
Current Weighted rating
1137.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1137.0
Current highest rating achieved
1165.1
Current floor (min rating allowed)
665.1
Current K-factor
40
Games played this month
5
Score (S)
1.5
Expected score (We)
1.45
Difference (S-We)
0.04
Current Raw change (no limits, including tournament time weight)
1.7
Current min/max change allowed (with limits)
±204.5
Current Raw change used (final)
1.7
Projected new Raw rating
1054.4
Projected new Weighed rating
1044.5
Projected new Weighted performance
938.6
Projected new final Raw rating (if new WP > new Raw)
1054.4
Projected new highest rating
1165.1
Projected new floor
665.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1054.4
Projected effective change (new Official - current Official)
-82.6
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
1054.0
Current Weighted rating
1128.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1128.4
Current highest rating achieved
1155.6
Current floor (min rating allowed)
655.6
Current K-factor
40
Games played this month
5
Score (S)
1.5
Expected score (We)
1.57
Difference (S-We)
-0.07
Current Raw change (no limits, including tournament time weight)
-2.8
Current min/max change allowed (with limits)
±204.2
Current Raw change used (final)
-2.8
Projected new Raw rating
1051.2
Projected new Weighed rating
1036.5
Projected new Weighted performance
848.3
Projected new final Raw rating (if new WP > new Raw)
1051.2
Projected new highest rating
1155.6
Projected new floor
655.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1051.2
Projected effective change (new Official - current Official)
-77.2
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
1146.0
Current Weighted rating
1190.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1190.1
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)
±179.1
Current Raw change used (final)
0.0
Projected new Raw rating
1146.0
Projected new Weighed rating
1094.5
Projected new Weighted performance
362.6
Projected new final Raw rating (if new WP > new Raw)
1146.0
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)
1146.0
Projected effective change (new Official - current Official)
-44.1
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
Tournament:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
1.5
Main rating:
1052.7
Rating gain/loss:
1.7
Type rating:
1054.0
Rating gain/loss:
-2.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1052.7
1054.0
Analysis
3
Kempton Park Cluster Teams League 2024 (U13 Girls)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Rapid
30
0.60
6
2
0.0
1141.3
1180.6
Analysis
2
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.0
1141.3
1131.6
Analysis
1
Kempton Park Cluster Individuals 2024 (U11 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1144.2
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1052.7
1054.0
Analysis
5
Kempton Park Cluster Teams League 2024 (U13 Girls)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Rapid
30
0.60
6
2
0.0
1141.3
1180.6
Analysis
4
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.0
1141.3
1131.6
Analysis
3
Kempton Park Cluster Individuals 2024 (U11 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1144.2
1200.0
Analysis
2
Ekurhuleni Trials 2 2023 (U10)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.5
1165.1
1155.6
Analysis
1
Ekhuruleni Chess Trials 1 2023 (U8+U10)
2023/03/25
2023/03/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
3
1
13
3.5
20.6
-250.0
1220.2
970.2
White
9
2
0
7
2.0
22.2
-236.1
1217.1
981.0
Black
8
1
1
6
1.5
18.8
-265.6
1223.6
957.9
Standard
All
10
1
1
8
1.5
15.0
-297.5
1230.1
932.6
White
5
1
0
4
1.0
20.0
-255.0
1220.7
965.7
Black
5
0
1
4
0.5
10.0
-340.0
1239.4
899.4
Rapid
All
7
2
0
5
2.0
28.6
-182.1
1206.0
1023.8
White
4
1
0
3
1.0
25.0
-212.5
1212.7
1000.2
Black
3
1
0
2
1.0
33.3
-141.7
1197.1
1055.4
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
26
5
3
18
6.5
25.0
-212.5
1202.8
990.3
White
14
4
1
9
4.5
32.1
-151.8
1192.9
1041.1
Black
12
1
2
9
2.0
16.7
-283.3
1214.4
931.1
Standard
All
19
3
3
13
4.5
23.7
-223.7
1201.6
977.9
White
10
3
1
6
3.5
35.0
-127.5
1184.9
1057.4
Black
9
0
2
7
1.0
11.1
-330.6
1220.2
889.6
Rapid
All
7
2
0
5
2.0
28.6
-182.1
1206.0
1023.8
White
4
1
0
3
1.0
25.0
-212.5
1212.7
1000.2
Black
3
1
0
2
1.0
33.3
-141.7
1197.1
1055.4
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
2120155035
Mange, S (Sophia)
2
0.0
0
0
2
0.0
1141.3
-425.0
716.3
View list
2
2130305695
Netsianda, M (Mveledzo)
1
1.0
1
0
0
100.0
1052.7
425.0
1477.7
View list
3
2150135893
Kleijnhans, M (Mila)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
4
2130301415
Evans, M (Maxine)
1
1.0
1
0
0
100.0
1144.2
425.0
1569.2
View list
5
1140143723
Collins, J (Jaytem)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2130301424
Van Der Walt, L (Laurika)
1
1.0
1
0
0
100.0
1144.2
425.0
1569.2
View list
7
2140153032
Fleming, B (Bellamae)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
2150153035
Mafanya, Z (Zivah)
1
0.5
0
1
0
50.0
1165.1
0.0
1165.1
View list
9
2130305699
Vermeulen, A (Anja)
1
0.5
0
1
0
50.0
1052.7
0.0
1052.7
View list
10
2130145729
Van Der Merwe, A (Adele)
1
0.0
0
0
1
0.0
1141.3
-425.0
716.3
View list
11
2140141407
Rossouw, L (Lience)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
12
2130192032
Pretorius, A (Amore)
1
0.0
0
0
1
0.0
1052.7
-425.0
627.7
View list
13
2090161014
Msisha, S (Sopani)
1
0.0
0
0
1
0.0
1141.3
-425.0
716.3
View list
14
2140155184
Motloung, K (Kemoratile)
1
0.0
0
0
1
0.0
1144.2
-425.0
719.2
View list
15
2140155181
Mendonca, N (Nelita)
1
0.0
0
0
1
0.0
1052.7
-425.0
627.7
View list
16
2140158313
Mann, L (Leane)
1
0.0
0
0
1
0.0
1052.7
-425.0
627.7
View list
17
1090101509
Janse Van Vuuren, A (Alexander)
1
0.0
0
0
1
0.0
1141.3
-425.0
716.3
View list
18
2110111566
Hingorani, R (Ridhima)
1
0.0
0
0
1
0.0
1141.3
-425.0
716.3
View list
19
1140134612
Hex, N (Nathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
209083780
Grootboom, C (Chante)
1
0.0
0
0
1
0.0
1141.3
-425.0
716.3
View list