Chess South Africa
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Chess South Africa
De Beer, W (Wian)
Dob:
2009/04/28 (U16)
Gender:
Male
Chess SA id:
109083772
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2018/03/24 (2249 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
692.0
Curent Weighted rating
671.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
692.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
692.0
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)
±341.9
Current Raw change used (final)
0.0
Projected new Raw rating
692.0
Projected new Weighed rating
673.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
692.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
692.0
Projected new floor
500.0
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
692.0
Curent Weighted rating
682.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
692.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
692.0
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)
±341.9
Current Raw change used (final)
0.0
Projected new Raw rating
692.0
Projected new Weighed rating
683.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
692.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
692.0
Projected new floor
500.0
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
527.2
Curent Weighted rating
527.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
527.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
527.2
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)
±432.4
Current Raw change used (final)
0.0
Projected new Raw rating
527.2
Projected new Weighed rating
527.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
527.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
527.2
Projected new floor
500.0
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
527.2
Curent Weighted rating
527.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
527.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
527.2
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)
±432.4
Current Raw change used (final)
0.0
Projected new Raw rating
527.2
Projected new Weighed rating
527.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
527.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
527.2
Projected new floor
500.0
Projected new K-facor
40
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
4
Laerskool Rustenburg 2018 (D)
2018/03/24
2018/03/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
592.8
594.4
Analysis
3
Hoerskool Brits 2018 (U10)
2018/03/17
2018/03/17
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
592.8
594.4
Analysis
2
Laerskool Rustenburg Noord Primary 2018 (D)
2018/02/24
2018/02/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
584.8
584.8
Analysis
1
South African Junior Team Championships 2017 (U10D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.0
527.2
527.2
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
21
10
0
11
10.0
47.6
-20.2
796.2
776.0
White
12
6
0
6
6.0
50.0
0.0
772.4
772.4
Black
9
4
0
5
4.0
44.4
-47.2
828.1
780.9
Standard
All
21
10
0
11
10.0
47.6
-20.2
796.2
776.0
White
12
6
0
6
6.0
50.0
0.0
772.4
772.4
Black
9
4
0
5
4.0
44.4
-47.2
828.1
780.9
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
110093270
Fourie, D (Drikus)
2
2.0
2
0
0
100.0
588.8
425.0
1013.8
View list
2
210089562
Bester, M (Milla)
1
1.0
1
0
0
100.0
527.2
425.0
952.2
View list
3
110064356
De Villiers, FJ (Francois Jacque)
1
1.0
1
0
0
100.0
592.8
425.0
1017.8
View list
4
210079228
Jansen Van Rensburg, D (Danielle)
1
1.0
1
0
0
100.0
527.2
425.0
952.2
View list
5
109087730
Molobye, T (Tlotlang)
1
1.0
1
0
0
100.0
592.8
425.0
1017.8
View list
6
109089849
Michalakis, S (Stylianos)
1
1.0
1
0
0
100.0
527.2
425.0
952.2
View list
7
108065177
Rheeders, PH (Petrus Hendrik)
1
1.0
1
0
0
100.0
592.8
425.0
1017.8
View list
8
1090099305
Theron, R (Rickus)
1
1.0
1
0
0
100.0
592.8
425.0
1017.8
View list
9
209075155
Wolmarans, S (Su-Mari)
1
1.0
1
0
0
100.0
584.8
425.0
1009.8
View list
10
109075156
Wolmarans, CH (Cornelius)
1
0.0
0
0
1
0.0
592.8
-425.0
167.8
View list
11
109075158
Vosloo, T (Tiaan)
1
0.0
0
0
1
0.0
527.2
-425.0
102.2
View list
12
108068833
Sera, G (Galaletsang)
1
0.0
0
0
1
0.0
584.8
-425.0
159.8
View list
13
110077903
Rheeders, JG (Johan Gerhardus)
1
0.0
0
0
1
0.0
592.8
-425.0
167.8
View list
14
108069098
Nke, RB (Rebaone)
1
0.0
0
0
1
0.0
584.8
-425.0
159.8
View list
15
109075164
Nel, JB (Janko)
1
0.0
0
0
1
0.0
584.8
-425.0
159.8
View list
16
208078409
Morake, O (Orefile)
1
0.0
0
0
1
0.0
527.2
-425.0
102.2
View list
17
109083236
Mahuma, T (Thebe)
1
0.0
0
0
1
0.0
592.8
-425.0
167.8
View list
18
108083393
Fourie, Q (Quewen)
1
0.0
0
0
1
0.0
527.2
-425.0
102.2
View list
19
109083247
Davis, JJ (Jan)
1
0.0
0
0
1
0.0
592.8
-425.0
167.8
View list
20
111083777
Bezuidenhout, E (Ethan)
1
0.0
0
0
1
0.0
592.8
-425.0
167.8
View list