Chess South Africa
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Chess South Africa
Mostert, A (Ayden)
Dob:
2010/07/03 (U16)
Gender:
Male
Chess SA id:
1100108134
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/07/01 (323 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
1207.5
Curent Weighted rating
1205.5
Curent Weighted performance
636.4
Current official/published rating (highest between Raw, WR and WP)
1207.5
Current floor (min rating allowed)
725.3
Current highest rating achieved
1225.3
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)
±164.1
Current Raw change used (final)
0.0
Projected new Raw rating
1207.5
Projected new Weighed rating
1205.8
Projected new Weighted performance
636.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1225.3
Projected new floor
725.3
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
1203.6
Curent Weighted rating
1203.6
Curent Weighted performance
427.3
Current official/published rating (highest between Raw, WR and WP)
1203.6
Current floor (min rating allowed)
736.4
Current highest rating achieved
1236.4
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)
±165.0
Current Raw change used (final)
0.0
Projected new Raw rating
1203.6
Projected new Weighed rating
1203.6
Projected new Weighted performance
427.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1236.4
Projected new floor
736.4
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
1198.4
Curent Weighted rating
1198.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1198.9
Current floor (min rating allowed)
698.4
Current highest rating achieved
1198.4
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)
±166.2
Current Raw change used (final)
0.0
Projected new Raw rating
1198.4
Projected new Weighed rating
1198.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.8
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1198.4
Projected new floor
698.4
Projected new K-facor
40
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)
698.4
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
698.4
Projected new K-facor
36
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
7
Knysna Oyster Festival 2023 (Juniors)
2023/07/01
2023/07/01
Eden District (WEG)
Rapid
30
0.60
6
6
3.0
1200.8
1200.0
Analysis
6
Eden Trials 3 2019 (U10 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1183.5
1183.1
Analysis
5
Eden Trials 2 2019 (U10 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1197.5
1202.9
Analysis
4
Eden Trials 1 2019 (U10 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1225.3
1236.4
Analysis
3
George Trials 3 2019 (U10)
2019/02/23
2019/02/23
Eden District (WEG)
Standard
60
0.83
5
4
2.5
1198.7
1198.4
Analysis
2
George Trials 2 2019 (U10)
2019/02/09
2019/02/09
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1198.7
1198.4
Analysis
1
George Trials 1 2019 (U10)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
2.5
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
35
15
5
15
17.5
50.0
0.0
1204.1
1204.1
White
16
8
3
5
9.5
59.4
79.7
1204.0
1283.6
Black
19
7
2
10
8.0
42.1
-67.1
1204.3
1137.2
Standard
All
29
12
5
12
14.5
50.0
0.0
1195.8
1195.8
White
13
7
3
3
8.5
65.4
130.8
1180.8
1311.6
Black
16
5
2
9
6.0
37.5
-106.3
1207.9
1101.7
Rapid
All
6
3
0
3
3.0
50.0
0.0
1244.7
1244.7
White
3
1
0
2
1.0
33.3
-141.7
1304.3
1162.6
Black
3
2
0
1
2.0
66.7
141.7
1185.1
1326.7
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
1100109665
Prins, A (Adrian)
2
1.5
1
1
0
75.0
1190.5
212.5
1403.0
View list
2
2110105972
Saayman, P (Pearl)
2
1.0
1
0
1
50.0
1204.4
0.0
1204.4
View list
3
1100108153
Arpin, L (Lukas)
2
0.0
0
0
2
0.0
1191.8
-425.0
766.8
View list
4
2080118801
Jansen, A (Anferneeq)
1
1.0
1
0
0
100.0
1200.8
425.0
1625.8
View list
5
1140158223
Oliver, J (Jude)
1
1.0
1
0
0
100.0
1200.8
425.0
1625.8
View list
6
2130109375
Miggels, C (Callyn Joy)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
7
1110109372
Hofmeyr, H (Hendrik)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
8
2100108154
Bukenya, P (Princess)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2100108161
Esau, R (Rudine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1100108150
Du Preez, R (Regardt)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
11
1110109395
Rall, L (Liam)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
12
2130136786
Rall, N (Nora)
1
1.0
1
0
0
100.0
1200.8
425.0
1625.8
View list
13
2100109396
Schoeman, M (Mia)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
14
1110109548
Van Lill, J (Jandre)
1
1.0
1
0
0
100.0
1197.5
425.0
1622.5
View list
15
2110109389
Vos, D (Dene)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
16
1110108602
Zhu, D (David)
1
1.0
1
0
0
100.0
1183.5
425.0
1608.5
View list
17
1110109659
Daries, T (Tyreez)
1
0.5
0
1
0
50.0
1183.5
0.0
1183.5
View list
18
2100108155
Barnard, E (Ella)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
19
2100110934
Janse Van Rensburg, D (Danique)
1
0.5
0
1
0
50.0
1225.3
0.0
1225.3
View list
20
2100149930
Greffrath, S (Sonja)
1
0.5
0
1
0
50.0
1198.7
0.0
1198.7
View list