Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Padayachy, V (Vidya)
Dob:
2012/05/28 (U14)
Gender:
Female
Chess SA id:
2120130097
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (9 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
Curent Raw rating
1313.0
Curent Weighted rating
1306.0
Curent Weighted performance
1242.5
Current official/published rating (highest between Raw, WR and WP)
1313.0
Current floor (min rating allowed)
884.2
Current highest rating achieved
1384.2
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.61
Difference (S-We)
0.39
Current Raw change (no limits, including tournament time weight)
11.7
Current min/max change allowed (with limits)
±141.2
Current Raw change used (final)
11.7
Projected new Raw rating
1324.7
Projected new Weighed rating
1310.9
Projected new Weighted performance
1242.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1324.7
Projected effective change (new Official - current Official)
+11.7
Projected new highest rating
1384.2
Projected new floor
884.2
Projected new K-facor
36
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
Curent Raw rating
1300.9
Curent Weighted rating
1293.9
Curent Weighted performance
1242.0
Current official/published rating (highest between Raw, WR and WP)
1300.9
Current floor (min rating allowed)
877.9
Current highest rating achieved
1377.9
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.54
Difference (S-We)
0.46
Current Raw change (no limits, including tournament time weight)
16.6
Current min/max change allowed (with limits)
±143.6
Current Raw change used (final)
16.6
Projected new Raw rating
1317.5
Projected new Weighed rating
1299.4
Projected new Weighted performance
1242.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1317.5
Projected effective change (new Official - current Official)
+16.6
Projected new highest rating
1377.9
Projected new floor
877.9
Projected new K-facor
36
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
Curent Raw rating
1218.4
Curent Weighted rating
1218.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.4
Current floor (min rating allowed)
718.4
Current highest rating achieved
1218.4
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)
±161.5
Current Raw change used (final)
0.0
Projected new Raw rating
1218.4
Projected new Weighed rating
1218.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.4
Projected new floor
718.4
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
718.4
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
718.4
Projected new K-facor
36
Tournaments
History
Tournament:
2024 Tshwane South School District CLOSED Individual Championships (U13 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1313.0
Rating gain/loss:
11.7
Type rating:
1300.9
Rating gain/loss:
16.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
7
2024 Tshwane South School District CLOSED Individual Championships (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1313.0
1300.9
Analysis
6
2024 Silver Lakes Open Chess Tournament (D1)
2024/04/21
2024/04/21
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1348.3
1341.9
Analysis
5
2024 Chris Greyling Open Chess Tournament (D3)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1328.3
1314.9
Analysis
4
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1369.2
1361.3
Analysis
3
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1369.2
1361.3
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1328.0
1315.6
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12 Girls B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
4.0
1328.0
1315.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
41
2024 Tshwane South School District CLOSED Individual Championships (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1313.0
1300.9
Analysis
40
2024 Silver Lakes Open Chess Tournament (D1)
2024/04/21
2024/04/21
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1348.3
1341.9
Analysis
39
2024 Chris Greyling Open Chess Tournament (D3)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1328.3
1314.9
Analysis
38
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1369.2
1361.3
Analysis
37
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1369.2
1361.3
Analysis
36
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1328.0
1315.6
Analysis
35
2024 Gauteng Inter-Region Chess Championship (U12 Girls B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
4.0
1328.0
1315.6
Analysis
34
2023 Etienne Lewis Closed Tournament (U12)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
4.5
1310.7
1296.2
Analysis
33
2023 Tshwane South School District CLOSED League Championship (U11)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1332.8
1322.8
Analysis
32
2023 Lubowski Open Tournament (D)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1384.2
1377.9
Analysis
31
Gauteng Schools Individual Finals 2023 (U11 Girls)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1328.0
1320.9
Analysis
30
2023 Tshwane South School District CLOSED Individual Championships (U11 Girls)
2023/04/22
2023/04/22
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1246.4
1242.4
Analysis
29
Silver Lakes Open Chess Tournament (D)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1246.4
1242.4
Analysis
28
2023 South African Junior Closed Chess Championships (U12 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
8
2.0
1246.4
1242.4
Analysis
27
Chris Greyling Open Tournament 2023 (D1)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1191.3
1177.5
Analysis
26
2023 Afrikaans Hoër Seunskool Open Chess Tournament (D1)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1191.3
1177.5
Analysis
25
2023 Piet Robbertse Fide Rated Open Chess Tournament (D)
2023/02/04
2023/02/05
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1218.7
1205.9
Analysis
24
2023 Tshwane Chess Open Registration Tournament (D1)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1151.6
1134.4
Analysis
23
2022 South African Junior Wild Card Chess Championships (U12 Girls)
2022/12/09
2022/12/12
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1136.8
1110.4
Analysis
22
2022 South African Junior Team Chess Championships (U10+U12 Girls)
2022/12/04
2022/12/07
4 Knights (4K)
Standard
120
1.00
5
5
1.0
1136.8
1110.4
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
34
19
1
14
19.5
57.4
62.5
1273.0
1335.5
White
18
10
1
7
10.5
58.3
70.8
1307.1
1377.9
Black
16
9
0
7
9.0
56.3
53.1
1234.6
1287.7
Standard
All
34
19
1
14
19.5
57.4
62.5
1273.0
1335.5
White
18
10
1
7
10.5
58.3
70.8
1307.1
1377.9
Black
16
9
0
7
9.0
56.3
53.1
1234.6
1287.7
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
212
87
13
112
93.5
44.1
-50.1
1210.1
1160.0
White
106
40
8
58
44.0
41.5
-72.2
1229.4
1157.3
Black
106
47
5
54
49.5
46.7
-28.1
1190.7
1162.7
Standard
All
205
83
13
109
89.5
43.7
-53.9
1210.9
1157.0
White
102
38
8
56
42.0
41.2
-75.0
1230.8
1155.8
Black
103
45
5
53
47.5
46.1
-33.0
1191.1
1158.1
Rapid
All
7
4
0
3
4.0
57.1
60.7
1187.4
1248.1
White
4
2
0
2
2.0
50.0
0.0
1193.9
1193.9
Black
3
2
0
1
2.0
66.7
141.7
1178.6
1320.3
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
2120109367
Pillay, V (Verana)
10
4.0
4
0
6
40.0
1177.3
-85.0
1092.3
View list
2
2120134048
Erwee, E (Elizabeth)
5
5.0
5
0
0
100.0
1035.0
425.0
1460.0
View list
3
2120112515
Du Randt, L (Lea)
4
2.0
2
0
2
50.0
1161.2
0.0
1161.2
View list
4
2120109364
Gruenenfelder, E (Ellie)
4
2.0
2
0
2
50.0
1166.0
0.0
1166.0
View list
5
2120134213
Jansen, A (Alexia)
4
2.0
1
2
1
50.0
1187.2
0.0
1187.2
View list
6
1120133904
Fokker, CD (Christiaan Dirk)
3
3.0
3
0
0
100.0
1284.1
425.0
1709.1
View list
7
1130134053
Roos, E (Ewan)
3
1.0
1
0
2
33.3
1096.5
-141.7
954.9
View list
8
2120109366
Theron, C (Carla)
3
0.5
0
1
2
16.7
1152.5
-283.3
869.2
View list
9
2130106594
Yang, S (Selina)
3
0.5
0
1
2
16.7
1143.7
-283.3
860.3
View list
10
2110101741
De Waal, N (Nadine)
3
0.0
0
0
3
0.0
1233.3
-425.0
808.3
View list
11
1110100045
Gondwe, P (Prosper)
3
0.0
0
0
3
0.0
1058.3
-425.0
633.3
View list
12
1120134632
Eksteen, THA (Theunis Hermanus Andrich)
2
2.0
2
0
0
100.0
975.6
425.0
1400.6
View list
13
2120155221
Mothakama, M (Morwesi)
2
2.0
2
0
0
100.0
1328.0
425.0
1753.0
View list
14
2120130724
Papanicolaou, A (Alexandra)
2
2.0
2
0
0
100.0
1191.6
425.0
1616.6
View list
15
2120148662
Selmi, T (Tayssir)
2
2.0
2
0
0
100.0
1273.3
425.0
1698.3
View list
16
1120138295
Viljoen, A (Adriaan Johannes)
2
2.0
2
0
0
100.0
1351.0
425.0
1776.0
View list
17
1120135739
Pretorius, P (Pieter)
2
1.5
1
1
0
75.0
1348.6
212.5
1561.1
View list
18
2120138294
Swanepoel, L (Leja)
2
1.5
1
1
0
75.0
1251.0
212.5
1463.5
View list
19
2120105112
Bogaard, A (Anneke)
2
1.0
1
0
1
50.0
1110.7
0.0
1110.7
View list
20
2120135695
Crowie, A (Allegra)
2
1.0
1
0
1
50.0
1146.7
0.0
1146.7
View list