Chess South Africa
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Chess South Africa
Foya, A (Adelaide)
Dob:
2005/10/31 (U20)
Gender:
Female
Chess SA id:
2050108862
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/02/04 (581 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
1073.7
Current Weighted rating
1074.1
Current Weighted performance
626.2
Current official/published rating (highest between Raw, WR and WP)
1074.1
Current highest rating achieved
1141.0
Current floor (min rating allowed)
641.0
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)
±198.5
Current Raw change used (final)
0.0
Projected new Raw rating
1073.7
Projected new Weighed rating
988.0
Projected new Weighted performance
626.2
Projected new final Raw rating (if new WP > new Raw)
1073.7
Projected new highest rating
1141.0
Projected new floor
641.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1073.7
Projected effective change (new Official - current Official)
-0.4
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
1069.2
Current Weighted rating
1069.6
Current Weighted performance
506.3
Current official/published rating (highest between Raw, WR and WP)
1069.6
Current highest rating achieved
1139.6
Current floor (min rating allowed)
639.6
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)
±199.8
Current Raw change used (final)
0.0
Projected new Raw rating
1069.2
Projected new Weighed rating
983.9
Projected new Weighted performance
506.3
Projected new final Raw rating (if new WP > new Raw)
1069.2
Projected new highest rating
1139.6
Projected new floor
639.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1069.2
Projected effective change (new Official - current Official)
-0.4
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
1110.4
Current Weighted rating
1110.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1110.4
Current highest rating achieved
1160.0
Current floor (min rating allowed)
660.0
Current K-factor
40
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)
±188.4
Current Raw change used (final)
0.0
Projected new Raw rating
1110.4
Projected new Weighed rating
1021.6
Projected new Weighted performance
448.5
Projected new final Raw rating (if new WP > new Raw)
1110.4
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)
1110.4
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
10
District East Schools Chess Individual Trials 2023 (U17+U19 Girls)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
1
0.0
1084.3
1082.0
Analysis
9
Western Cape Top Schools 2022 (U18 Girls)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
3
0.0
1127.8
1139.6
Analysis
8
CTCA Rapid Masters @ Kraaifontein Library 2022 (Open)
2022/05/15
2022/05/15
Cape Town (WCT)
Rapid
15
0.39
6
5
1.0
1139.2
1160.0
Analysis
7
2022 East Dist Individuals (U18)
2022/03/13
2022/03/13
Cape Town (WCT)
Rapid
45
0.74
6
5
2.0
1141.0
1200.0
Analysis
6
Northern Chess Cadet Series 2020 (C)
2020/02/15
2020/02/15
Cape Town (WCT)
Standard
60
0.83
5
3
2.0
1086.2
1071.2
Analysis
5
2020 East District Individuals (U15)
2020/01/31
2020/02/01
Cape Town (WCT)
Standard
60
0.83
6
5
2.5
1086.2
1071.2
Analysis
4
2019 WP Youth Open (C)
2019/07/13
2019/07/13
Cape Town (WCT)
Standard
60
0.83
5
0
0.0
1086.2
1071.2
Analysis
3
2019 Western Province Open (Open)
2019/05/25
2019/05/26
Cape Town (WCT)
Standard
70
0.87
6
3
1.0
1091.8
1073.6
Analysis
2
Crossroads Open Chess Championship 2019 (C)
2019/04/27
2019/04/28
Cape Town (WCT)
Standard
70
0.87
6
6
1.0
1140.9
1128.4
Analysis
1
2019 Metro-East District Schools Trials (U15)
2019/02/01
2019/02/02
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
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
36
10
1
25
10.5
29.2
-177.1
1206.9
1029.8
White
16
3
1
12
3.5
21.9
-239.1
1187.2
948.1
Black
20
7
0
13
7.0
35.0
-127.5
1222.6
1095.1
Standard
All
26
7
1
18
7.5
28.8
-179.8
1192.2
1012.4
White
11
2
1
8
2.5
22.7
-231.8
1164.9
933.1
Black
15
5
0
10
5.0
33.3
-141.7
1212.3
1070.6
Rapid
All
10
3
0
7
3.0
30.0
-170.0
1244.8
1074.8
White
5
1
0
4
1.0
20.0
-255.0
1236.2
981.2
Black
5
2
0
3
2.0
40.0
-85.0
1253.5
1168.5
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
2050108857
Sibanda, V (Vivian)
2
0.5
0
1
1
25.0
1143.1
-212.5
930.6
View list
2
1040138929
Macamba, I (Inga)
1
1.0
1
0
0
100.0
1141.0
425.0
1566.0
View list
3
2060138928
Longoyi, P (Pilili)
1
1.0
1
0
0
100.0
1141.0
425.0
1566.0
View list
4
2060108792
Mtwayi, L (Lebo)
1
1.0
1
0
0
100.0
1086.2
425.0
1511.2
View list
5
208069618
Martin, F (Faith)
1
1.0
1
0
0
100.0
1091.8
425.0
1516.8
View list
6
1030112228
Maneli, A (Ayabonga)
1
1.0
1
0
0
100.0
1140.9
425.0
1565.9
View list
7
2050130441
Adonis, Z (Zoe)
1
1.0
1
0
0
100.0
1086.2
425.0
1511.2
View list
8
2050108884
Nodondotha, S (Sinazo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1130130505
Rule, L (Liam)
1
1.0
1
0
0
100.0
1086.2
425.0
1511.2
View list
10
1070141013
Swartz, G (Gamiet)
1
1.0
1
0
0
100.0
1139.2
425.0
1564.2
View list
11
2060130495
Zanetti, K (Kauthar)
1
1.0
1
0
0
100.0
1086.2
425.0
1511.2
View list
12
2030115791
Muberuka, N (Nadege)
1
0.0
0
0
1
0.0
1086.2
-425.0
661.2
View list
13
1060108814
Madikazi, M (Milisisa)
1
0.0
0
0
1
0.0
1140.9
-425.0
715.9
View list
14
2090106253
Mlahleni, O (Okuhle)
1
0.0
0
0
1
0.0
1091.8
-425.0
666.8
View list
15
1060097568
Mizen, D (Daniel)
1
0.0
0
0
1
0.0
1139.2
-425.0
714.2
View list
16
2070138873
Matikiti, W (Whitney)
1
0.0
0
0
1
0.0
1084.3
-425.0
659.3
View list
17
2100108991
Leenderts, S (Shanique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
105094673
Kershoff, M (Miroslav)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
108087782
Jonkers, T (Tristan)
1
0.0
0
0
1
0.0
1140.9
-425.0
715.9
View list
20
106064704
Jaftha, J (Jeyhlin)
1
0.0
0
0
1
0.0
1086.2
-425.0
661.2
View list