Chess South Africa
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Chess South Africa
Vurden, J (Josiah)
Dob:
2016/04/14 (U10)
Gender:
Male
Chess SA id:
1160305427
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (170 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
1213.6
Current Weighted rating
1206.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1213.6
Current highest rating achieved
1216.0
Current floor (min rating allowed)
716.0
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)
±162.6
Current Raw change used (final)
0.0
Projected new Raw rating
1213.6
Projected new Weighed rating
1109.7
Projected new Weighted performance
694.8
Projected new final Raw rating (if new WP > new Raw)
1213.6
Projected new highest rating
1216.0
Projected new floor
716.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1213.6
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
1209.3
Current Weighted rating
1204.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1209.3
Current highest rating achieved
1216.9
Current floor (min rating allowed)
716.9
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)
±163.6
Current Raw change used (final)
0.0
Projected new Raw rating
1209.3
Projected new Weighed rating
1108.3
Projected new Weighted performance
694.8
Projected new final Raw rating (if new WP > new Raw)
1209.3
Projected new highest rating
1216.9
Projected new floor
716.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.3
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 King Cetshwayo Winter Open (U10)
2024/06/08
2024/06/08
King Cetshwayo (KUR)
Standard
60
0.83
5
4
2.0
1216.0
1216.9
Analysis
1
2024 King Cesthwayo Chess Anniversary (U10)
2024/04/20
2024/04/21
King Cetshwayo (KUR)
Standard
60
0.83
7
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2024 King Cetshwayo Winter Open (U10)
2024/06/08
2024/06/08
King Cetshwayo (KUR)
Standard
60
0.83
5
4
2.0
1216.0
1216.9
Analysis
1
2024 King Cesthwayo Chess Anniversary (U10)
2024/04/20
2024/04/21
King Cetshwayo (KUR)
Standard
60
0.83
7
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
5
0
4
5.0
55.6
47.2
1202.0
1249.3
White
5
2
0
3
2.0
40.0
-85.0
1185.9
1100.9
Black
4
3
0
1
3.0
75.0
212.5
1222.3
1434.8
Standard
All
9
5
0
4
5.0
55.6
47.2
1202.0
1249.3
White
5
2
0
3
2.0
40.0
-85.0
1185.9
1100.9
Black
4
3
0
1
3.0
75.0
212.5
1222.3
1434.8
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
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
9
5
0
4
5.0
55.6
47.2
1202.0
1249.3
White
5
2
0
3
2.0
40.0
-85.0
1185.9
1100.9
Black
4
3
0
1
3.0
75.0
212.5
1222.3
1434.8
Standard
All
9
5
0
4
5.0
55.6
47.2
1202.0
1249.3
White
5
2
0
3
2.0
40.0
-85.0
1185.9
1100.9
Black
4
3
0
1
3.0
75.0
212.5
1222.3
1434.8
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
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
1150160204
Mdlalose, S (Sisekelo)
2
0.0
0
0
2
0.0
1208.0
-425.0
783.0
View list
2
2170306546
Mulholland, L (Luka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150305423
Mthethwa, S (Siyabonga)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2150192282
Moodley, S (Saniya)
1
1.0
1
0
0
100.0
1216.0
425.0
1641.0
View list
5
2160192279
Kunene, S (Sbongokuhle)
1
1.0
1
0
0
100.0
1216.0
425.0
1641.0
View list
6
1170190488
Ayandibu, A (Adeolu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1150190454
Rheeder, E (Ezra)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1150160217
Perumal, L (Layton)
1
0.0
0
0
1
0.0
1216.0
-425.0
791.0
View list
