Chess South Africa
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Chess South Africa
Rudolph, J (Jeffrey)
Dob:
2006/02/07 (U20)
Gender:
Male
Chess SA id:
1060097298
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2018/11/01 (2024 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
898.6
Curent Weighted rating
898.6
Curent Weighted performance
197.8
Current official/published rating (highest between Raw, WR and WP)
898.6
Current floor (min rating allowed)
683.4
Current highest rating achieved
1183.4
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)
±254.8
Current Raw change used (final)
0.0
Projected new Raw rating
898.6
Projected new Weighed rating
898.6
Projected new Weighted performance
197.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
898.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1183.4
Projected new floor
683.4
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
854.0
Curent Weighted rating
854.0
Curent Weighted performance
197.8
Current official/published rating (highest between Raw, WR and WP)
854.0
Current floor (min rating allowed)
680.0
Current highest rating achieved
1180.0
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)
±271.5
Current Raw change used (final)
0.0
Projected new Raw rating
854.0
Projected new Weighed rating
854.0
Projected new Weighted performance
197.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
854.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1180.0
Projected new floor
680.0
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)
700.0
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
700.0
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
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)
700.0
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
700.0
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
6
5th Vikings League 2018 (B)
2018/11/01
2018/11/01
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
954.0
913.2
Analysis
5
3rd Border Vikings Chess League 2018 (B)
2018/09/15
2018/09/15
Buffalo City (EBC)
Standard
60
0.83
5
4
0.5
1016.7
980.0
Analysis
4
1st Border Vikings Chess League 2018 (B)
2018/07/28
2018/07/28
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1062.2
1036.4
Analysis
3
5th Buffalo Trials 2018 (U12B+U14B)
2018/05/26
2018/05/26
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1183.4
1180.0
Analysis
2
4th Buffalo Trials 2018 (U14B)
2018/05/05
2018/05/05
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
1183.4
1180.0
Analysis
1
Buffalo City 1st Chess Trials 2018 (U14B)
2018/02/17
2018/02/17
Buffalo City (EBC)
Standard
60
0.83
5
4
1.5
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
26
4
5
17
6.5
25.0
-212.5
995.2
782.7
White
14
1
3
10
2.5
17.9
-273.2
1018.6
745.4
Black
12
3
2
7
4.0
33.3
-141.7
967.8
826.1
Standard
All
26
4
5
17
6.5
25.0
-212.5
995.2
782.7
White
14
1
3
10
2.5
17.9
-273.2
1018.6
745.4
Black
12
3
2
7
4.0
33.3
-141.7
967.8
826.1
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
2050097301
Abraham, R (Riya)
2
1.5
1
1
0
75.0
1191.7
212.5
1404.2
View list
2
1060100897
Lombard, P (Philip)
2
1.0
1
0
1
50.0
1122.8
0.0
1122.8
View list
3
206065280
Maritz, D (Demi)
2
0.5
0
1
1
25.0
1039.5
-212.5
827.0
View list
4
107095108
Nkuluko, L (Linontha)
2
0.0
0
0
2
0.0
1191.7
-425.0
766.7
View list
5
1050097303
Jayakrishnan, A (Aravind)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2070099399
Cilliers, T (Tiane)
1
1.0
1
0
0
100.0
1183.4
425.0
1608.4
View list
7
1040104199
Fulman, M (Mbalehle)
1
0.5
0
1
0
50.0
1062.2
0.0
1062.2
View list
8
1050100896
Harington, N (Nathan)
1
0.5
0
1
0
50.0
1183.4
0.0
1183.4
View list
9
208078251
Kumar, A (Amita)
1
0.5
0
1
0
50.0
1016.7
0.0
1016.7
View list
10
1070104009
Sibanda, T (Takudzwa)
1
0.0
0
0
1
0.0
1016.7
-425.0
591.7
View list
11
1040099400
Pistorius, M (Mario)
1
0.0
0
0
1
0.0
954.0
-425.0
529.0
View list
12
108088680
Pearson, E (Ethan)
1
0.0
0
0
1
0.0
954.0
-425.0
529.0
View list
13
107078253
Ngcaba, B (Bulelani)
1
0.0
0
0
1
0.0
954.0
-425.0
529.0
View list
14
107083308
Nair, MS (Mahadev)
1
0.0
0
0
1
0.0
1062.2
-425.0
637.2
View list
15
206065283
Mthembu, K (Khanyisile)
1
0.0
0
0
1
0.0
1016.7
-425.0
591.7
View list
16
208088689
Manadan, A (Anina)
1
0.0
0
0
1
0.0
1062.2
-425.0
637.2
View list
17
1050102796
Madikane, K (Khazimla)
1
0.0
0
0
1
0.0
954.0
-425.0
529.0
View list
18
1070097284
Isaacs, M (Mikael)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
19
105083300
Gopakumar, A (Akhil)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
20
206065271
De Jager, L (Liesl-Mari)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list