Chess South Africa
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Chess South Africa
Maarman, S (Siyabong)
Dob:
2009/06/13 (U16)
Gender:
Male
Chess SA id:
1090098391
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/05/12 (2387 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
1098.7
Current Weighted rating
1098.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1098.7
Current highest rating achieved
1175.4
Current floor (min rating allowed)
675.4
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)
±191.6
Current Raw change used (final)
0.0
Projected new Raw rating
1098.7
Projected new Weighed rating
1010.8
Projected new Weighted performance
131.2
Projected new final Raw rating (if new WP > new Raw)
1098.7
Projected new highest rating
1175.4
Projected new floor
675.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.7
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
1083.6
Current Weighted rating
1083.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1083.6
Current highest rating achieved
1168.0
Current floor (min rating allowed)
668.0
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)
±195.7
Current Raw change used (final)
0.0
Projected new Raw rating
1083.6
Projected new Weighed rating
996.9
Projected new Weighted performance
131.2
Projected new final Raw rating (if new WP > new Raw)
1083.6
Projected new highest rating
1168.0
Projected new floor
668.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1083.6
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
3
EDENSC Closed 3 2018 (U10 Open)
2018/05/12
2018/05/12
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1141.9
1130.0
Analysis
2
EDENSC Closed 2 2018 (U10 Open)
2018/04/14
2018/04/14
Eden District (WEG)
Standard
60
0.83
5
4
1.5
1175.4
1168.0
Analysis
1
EDENSC Closed 1 2018 (U10)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
2.0
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
13
4
1
8
4.5
34.6
-130.8
1101.8
971.0
White
6
3
0
3
3.0
50.0
0.0
1079.1
1079.1
Black
7
1
1
5
1.5
21.4
-242.9
1121.3
878.4
Standard
All
13
4
1
8
4.5
34.6
-130.8
1101.8
971.0
White
6
3
0
3
3.0
50.0
0.0
1079.1
1079.1
Black
7
1
1
5
1.5
21.4
-242.9
1121.3
878.4
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
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
1090096204
Bezuidenhout, C (Carlo)
2
1.5
1
1
0
75.0
1187.7
212.5
1400.2
View list
2
110095377
Du Plessis, C (Callan)
2
0.0
0
0
2
0.0
1171.0
-425.0
746.0
View list
3
109077753
Van Loggerenberg, U (Ulrich)
2
0.0
0
0
2
0.0
1158.7
-425.0
733.7
View list
4
2090097026
Van Der Merwe, C (Cara)
1
1.0
1
0
0
100.0
1141.9
425.0
1566.9
View list
5
1090148913
Lamprecht, K (Karel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2100098400
Van Zyl, C (Carli)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
7
109086097
Williams, H (Handre)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list
8
109095378
De Waal, E (Errol-Durand)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1100098396
Bezuidenhout, D (Diego)
1
0.0
0
0
1
0.0
1175.4
-425.0
750.4
View list
10
110095381
Heroldt, M (Markus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
