Chess South Africa
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Chess South Africa
Arends, J (Jaden)
Dob:
2005/04/21 (U20)
Gender:
Male
Chess SA id:
105072055
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2018/03/10 (2479 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
1154.7
Current Weighted rating
1154.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1154.7
Current highest rating achieved
1216.3
Current floor (min rating allowed)
716.3
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)
±176.9
Current Raw change used (final)
0.0
Projected new Raw rating
1154.7
Projected new Weighed rating
1062.3
Projected new Weighted performance
91.2
Projected new final Raw rating (if new WP > new Raw)
1154.7
Projected new highest rating
1216.3
Projected new floor
716.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.7
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
1144.4
Current Weighted rating
1144.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1144.4
Current highest rating achieved
1219.6
Current floor (min rating allowed)
719.6
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)
±179.5
Current Raw change used (final)
0.0
Projected new Raw rating
1144.4
Projected new Weighed rating
1052.8
Projected new Weighted performance
91.2
Projected new final Raw rating (if new WP > new Raw)
1144.4
Projected new highest rating
1219.6
Projected new floor
719.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1144.4
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
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
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
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
2
2018 WP Schools Closed Trials (U13 Boys)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1216.3
1219.6
Analysis
1
District East Schools Chess Open Trials 2018 (U13)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
6
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
12
6
0
6
6.0
50.0
0.0
1070.2
1070.2
White
6
2
0
4
2.0
33.3
-141.7
1115.3
973.6
Black
6
4
0
2
4.0
66.7
141.7
1025.0
1166.7
Standard
All
12
6
0
6
6.0
50.0
0.0
1070.2
1070.2
White
6
2
0
4
2.0
33.3
-141.7
1115.3
973.6
Black
6
4
0
2
4.0
66.7
141.7
1025.0
1166.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105092093
Gedezana, U (Unika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
105087124
Du Plessis, D (Dante)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
3
2060096551
Oerson, C (Candice)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
106092062
Ncethelo, B (Bongolethu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
106054537
Khan, S (Sher Ali)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
6
106064704
Jaftha, J (Jeyhlin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
105042915
Willenberg, K (Keagan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
106089548
Wang, ZN (Zi Ning)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
105064441
Snijders, G (Gerard)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
10
1050096407
Sheldon, C (Charlton)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
11
105056495
Jacobs, M (Mcgile)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
12
106088147
Ismail, N (Nawaaz)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
