Chess South Africa
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Chess South Africa
Dykman, J (Jonathan Lee)
Dob:
1993/07/27 (Adult)
Gender:
Male
Chess SA id:
1930108258
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/06/03 (1797 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
1273.1
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1273.1
Current floor (min rating allowed)
773.1
Current highest rating achieved
1273.1
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)
±149.4
Current Raw change used (final)
0.0
Projected new Raw rating
1273.1
Projected new Weighed rating
1240.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1273.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1273.1
Projected new floor
773.1
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
1218.2
Curent Weighted rating
1218.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.2
Current floor (min rating allowed)
718.2
Current highest rating achieved
1218.2
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)
±161.6
Current Raw change used (final)
0.0
Projected new Raw rating
1218.2
Projected new Weighed rating
1218.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.2
Projected new floor
718.2
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
1205.5
Curent Weighted rating
1173.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1205.5
Current floor (min rating allowed)
800.0
Current highest rating achieved
1205.5
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)
±164.5
Current Raw change used (final)
0.0
Projected new Raw rating
1205.5
Projected new Weighed rating
1177.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1205.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1205.5
Projected new floor
800.0
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
3
Bellville Club Champs 2019 (C2)
2019/04/29
2019/06/03
Cape Town (WCT)
Standard
90
0.94
5
1
1.0
1198.4
1201.6
Analysis
2
Bellville Club Champs 2019 (C)
2019/02/04
2019/04/15
Cape Town (WCT)
Standard
90
0.94
7
6
3.5
1197.3
1200.0
Analysis
1
Bellville Chess Club 01 Blitz Tournament 2019
2019/01/28
2019/01/28
Cape Town (WCT)
Blitz
5
0.18
7
7
3.0
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
14
7
1
6
7.5
53.6
30.4
1183.9
1214.2
White
8
4
0
4
4.0
50.0
0.0
1134.4
1134.4
Black
6
3
1
2
3.5
58.3
70.8
1249.8
1320.7
Standard
All
7
4
1
2
4.5
64.3
121.4
1140.1
1261.5
White
4
3
0
1
3.0
75.0
212.5
1124.1
1336.6
Black
3
1
1
1
1.5
50.0
0.0
1161.4
1161.4
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
1227.7
1167.0
White
4
1
0
3
1.0
25.0
-212.5
1144.7
932.2
Black
3
2
0
1
2.0
66.7
141.7
1338.3
1480.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1130100496
Maritz, J (Jean)
2
2.0
2
0
0
100.0
1198.7
425.0
1623.7
View list
2
208088220
Afonso, IS (Isabella)
2
2.0
2
0
0
100.0
1198.7
425.0
1623.7
View list
3
150030827
Pretorius, E (Estienne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060115788
Du Toit, R (Ruan)
1
1.0
1
0
0
100.0
1198.4
425.0
1623.4
View list
5
103066606
Cohen, D (Dylan)
1
1.0
1
0
0
100.0
1197.3
425.0
1622.3
View list
6
1780112096
Kruger, A (Andre)
1
0.5
0
1
0
50.0
1197.3
0.0
1197.3
View list
7
162027201
Nel, O (Ovidius)
1
0.0
0
0
1
0.0
1197.3
-425.0
772.3
View list
8
1720104003
Visage, H (Hendrik)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
181085146
Vermaak, E (Eon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
149086046
Snyman, J (Johannes)
1
0.0
0
0
1
0.0
1197.3
-425.0
772.3
View list
11
166032709
Roux, A (Andre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
106085447
Prinsloo, R (Reinhardt)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list