Chess South Africa
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Chess South Africa
De Castro, NA (Neusa Aridas)
Dob:
1995/01/01 (Adult)
Gender:
Female
Chess SA id:
295089104
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
MOZ
Title(s):
WCM
Last active:
2023/10/04 (227 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
1506.7
Curent Weighted rating
1334.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1506.7
Current floor (min rating allowed)
1006.7
Current highest rating achieved
1506.7
Current K-factor
32
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)
±107.1
Current Raw change used (final)
0.0
Projected new Raw rating
1506.7
Projected new Weighed rating
1353.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1506.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1506.7
Projected new floor
1006.7
Projected new K-facor
32
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
1504.1
Curent Weighted rating
1331.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1504.1
Current floor (min rating allowed)
1004.1
Current highest rating achieved
1504.1
Current K-factor
32
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)
±107.5
Current Raw change used (final)
0.0
Projected new Raw rating
1504.1
Projected new Weighed rating
1349.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1504.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1504.1
Projected new floor
1004.1
Projected new K-facor
32
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
1515.0
Curent Weighted rating
1315.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1515.0
Current floor (min rating allowed)
1015.0
Current highest rating achieved
1515.0
Current K-factor
32
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)
±105.9
Current Raw change used (final)
0.0
Projected new Raw rating
1515.0
Projected new Weighed rating
1335.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1515.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1515.0
Projected new floor
1015.0
Projected new K-facor
32
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
1428.4
Curent Weighted rating
1283.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1428.4
Current floor (min rating allowed)
1015.0
Current highest rating achieved
1428.4
Current K-factor
32
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)
±119.8
Current Raw change used (final)
0.0
Projected new Raw rating
1428.4
Projected new Weighed rating
1298.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1428.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1428.4
Projected new floor
1015.0
Projected new K-facor
32
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
2
2023 Moja Chess Extravaganza (Blitz)
2023/10/03
2023/10/03
Frances Baard (NCF)
Blitz
5
0.18
7
7
3.0
1200.0
1200.0
Analysis
1
2023 Moja Chess Extravaganza (Ladies)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
8
4.0
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
15
7
0
8
7.0
46.7
-28.3
1529.3
1500.9
White
7
3
0
4
3.0
42.9
-60.7
1579.7
1519.0
Black
8
4
0
4
4.0
50.0
0.0
1485.1
1485.1
Standard
All
8
4
0
4
4.0
50.0
0.0
1538.7
1538.7
White
4
3
0
1
3.0
75.0
212.5
1493.1
1705.6
Black
4
1
0
3
1.0
25.0
-212.5
1584.3
1371.8
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
7
3
0
4
3.0
42.9
-60.7
1518.5
1457.7
White
3
0
0
3
0.0
0.0
-425.0
1695.2
1270.2
Black
4
3
0
1
3.0
75.0
212.5
1385.9
1598.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207087582
Amrouni, A (Alexia Shakira)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2120146793
Goel, R (Rajita)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070154843
Kajee, A (Ahmed)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
205060751
Petlele, M (Motheo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090155762
Koert, C (Connor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
206072898
Vorster, M (Meghan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110107079
Shabangu, N (Nkululeko)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
293034027
Selkirk, RJ (Rebecca)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
199035858
Springbok, J (Jason)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
198034674
Sikwati, L (Lizo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1070104009
Sibanda, T (Takudzwa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
296040218
Klaasen, RJ (Robyn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
107069948
Jones, W (William)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
297009288
February, JN (Jesse)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
208050682
Ahjum, KMK (Kristen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list