Chess South Africa
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Chess South Africa
Myburgh, D (Duvan)
Dob:
2003/05/15 (Adult)
Gender:
Male
Chess SA id:
103086516
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/10/09 (1717 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
1041.7
Current Weighted rating
1041.7
Current Weighted performance
401.3
Current official/published rating (highest between Raw, WR and WP)
1041.7
Current highest rating achieved
1041.7
Current floor (min rating allowed)
541.7
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)
±207.8
Current Raw change used (final)
0.0
Projected new Raw rating
1041.7
Projected new Weighed rating
958.4
Projected new Weighted performance
401.3
Projected new final Raw rating (if new WP > new Raw)
1041.7
Projected new highest rating
1041.7
Projected new floor
541.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1041.7
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
1040.5
Current Weighted rating
1040.5
Current Weighted performance
401.3
Current official/published rating (highest between Raw, WR and WP)
1040.5
Current highest rating achieved
1040.5
Current floor (min rating allowed)
540.5
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)
±208.1
Current Raw change used (final)
0.0
Projected new Raw rating
1040.5
Projected new Weighed rating
957.3
Projected new Weighted performance
401.3
Projected new final Raw rating (if new WP > new Raw)
1040.5
Projected new highest rating
1040.5
Projected new floor
540.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1040.5
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
502.4
Current Weighted rating
502.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
502.4
Current highest rating achieved
502.4
Current floor (min rating allowed)
500.0
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)
±448.0
Current Raw change used (final)
0.0
Projected new Raw rating
502.4
Projected new Weighed rating
462.2
Projected new Weighted performance
55.3
Projected new final Raw rating (if new WP > new Raw)
502.4
Projected new highest rating
502.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
502.4
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
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
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
7
Eureka LSEN Skaak/Chess 2019 (C+D)
2019/10/09
2019/10/09
Sedibeng (GSV)
Standard
60
0.83
5
5
4.5
791.1
792.5
Analysis
6
Eureka Chess Open 2019 (D LSEN)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
4
2.0
716.9
598.8
Analysis
5
Eureka Chess Open 2018 (H LSEN)
2018/09/29
2018/09/29
Sedibeng (GSV)
Standard
61
0.83
5
5
2.5
500.0
500.0
Analysis
4
Broadland`s Knights Chess Open 2018 (LSEN)
2018/06/16
2018/06/16
Sedibeng (GSV)
Standard
61
0.83
5
5
0.0
500.0
500.0
Analysis
3
Hoerskool Drie Riviere Open 2018 (LSEN)
2018/06/09
2018/06/09
Sedibeng (GSV)
Standard
61
0.83
5
4
0.0
500.0
500.0
Analysis
2
Amigo Spur Eligwa Chess Open 2018 (B)
2018/05/19
2018/05/19
Sedibeng (GSV)
Standard
60
0.83
5
4
0.0
500.0
500.0
Analysis
1
SWVG Arnold Classic Rapid & Blitz 2018 (U16 SID)
2018/05/18
2018/05/18
Tshwane (GTP)
Rapid
40
0.70
5
4
1.0
500.0
500.0
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
31
9
2
20
10.0
32.3
-150.8
893.7
742.9
White
16
4
1
11
4.5
28.1
-185.9
877.2
691.3
Black
15
5
1
9
5.5
36.7
-113.3
911.2
797.9
Standard
All
27
8
2
17
9.0
33.3
-141.7
891.3
749.6
White
14
4
1
9
4.5
32.1
-151.8
903.4
751.6
Black
13
4
1
8
4.5
34.6
-130.8
878.2
747.4
Rapid
All
4
1
0
3
1.0
25.0
-212.5
909.9
697.4
White
2
0
0
2
0.0
0.0
-425.0
694.0
269.0
Black
2
1
0
1
1.0
50.0
0.0
1125.8
1125.8
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
103095924
Macwele, M (Musawenkosi)
3
0.5
0
1
2
16.7
500.0
-283.3
216.7
View list
2
102086499
Letuka, TS (Tumo)
2
0.0
0
0
2
0.0
500.0
-425.0
75.0
View list
3
203086498
Bosch, B (Bernice)
2
0.0
0
0
2
0.0
500.0
-425.0
75.0
View list
4
200087173
Minnie, C (Catherine)
2
0.0
0
0
2
0.0
500.0
-425.0
75.0
View list
5
102095922
Muller, M (Mike)
2
0.0
0
0
2
0.0
500.0
-425.0
75.0
View list
6
1010102772
Rasikutuma, M (Makona)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
7
1050107658
Pienaar, K (Kobus)
1
1.0
1
0
0
100.0
791.1
425.0
1216.1
View list
8
1030106666
Ngema, M (Mpumelelo)
1
1.0
1
0
0
100.0
791.1
425.0
1216.1
View list
9
2050154122
Ndamse, O (Onebango)
1
1.0
1
0
0
100.0
716.9
425.0
1141.9
View list
10
102095925
Moche, O (Onkabetse)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
11
1030106670
Frew, N (Nathan)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
12
1050116991
Dhlomo, N (Nosipho)
1
1.0
1
0
0
100.0
716.9
425.0
1141.9
View list
13
1030107657
Da Cunha, M (Muhammed)
1
1.0
1
0
0
100.0
791.1
425.0
1216.1
View list
14
1060106667
Van Niekerk, M (Morne Lee)
1
1.0
1
0
0
100.0
791.1
425.0
1216.1
View list
15
1090106673
La Grange, W (Wicus)
1
0.5
0
1
0
50.0
791.1
0.0
791.1
View list
16
104086520
Qhamakwane, N (Neo)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
17
101086523
Marinschek, R (Ruben)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
18
103095921
Diedericks, C (Christiaan)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
19
1050116984
Kunneke, M (Melinda)
1
0.0
0
0
1
0.0
716.9
-425.0
291.9
View list
20
204086503
Kololo, L (Lindiwe)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list