Chess South Africa
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Chess South Africa
Marais, C (Chris)
Dob:
2005/12/02 (U20)
Gender:
Male
Chess SA id:
105091599
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2018/05/20 (2205 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
1151.2
Curent Weighted rating
1151.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1151.2
Current floor (min rating allowed)
716.9
Current highest rating achieved
1216.9
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)
±177.8
Current Raw change used (final)
0.0
Projected new Raw rating
1151.2
Projected new Weighed rating
1151.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1216.9
Projected new floor
716.9
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
1139.4
Curent Weighted rating
1139.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1139.4
Current floor (min rating allowed)
720.4
Current highest rating achieved
1220.4
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)
±180.8
Current Raw change used (final)
0.0
Projected new Raw rating
1139.4
Projected new Weighed rating
1139.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1220.4
Projected new floor
720.4
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
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
2
Western Cape Schools Individuals 2018 (U13 Boys)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1216.9
1220.4
Analysis
1
Overberg Schools Closed 2018 (U13 Boys)
2018/03/23
2018/03/24
Overberg (WOS)
Standard
60
0.83
6
6
4.5
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
12
6
1
5
6.5
54.2
35.4
1010.9
1046.3
White
6
4
1
1
4.5
75.0
212.5
1012.1
1224.6
Black
6
2
0
4
2.0
33.3
-141.7
1009.8
868.1
Standard
All
12
6
1
5
6.5
54.2
35.4
1010.9
1046.3
White
6
4
1
1
4.5
75.0
212.5
1012.1
1224.6
Black
6
2
0
4
2.0
33.3
-141.7
1009.8
868.1
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
1050099857
Philander, M (Megquewin)
2
1.0
1
0
1
50.0
1208.5
0.0
1208.5
View list
2
106088975
Samuels, Z (Zeldo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1060099846
Keunecke, K (Karl-Heinz)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
105057146
Fredericks, RP (Ryan)
1
1.0
1
0
0
100.0
1216.9
425.0
1641.9
View list
5
1060099849
Filby, J (Josh)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
106080775
Opperman, E (Eldon)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
105085324
Nyelimane, L (Lesedi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
105046585
Stephen, E (Emilio)
1
0.0
0
0
1
0.0
1216.9
-425.0
791.9
View list
9
106068754
Smit, N (Nicolaas)
1
0.0
0
0
1
0.0
1216.9
-425.0
791.9
View list
10
1050097108
Segelaar, G (Geriant)
1
0.0
0
0
1
0.0
1216.9
-425.0
791.9
View list
11
105065436
Abrahams, L (Liaan)
1
0.0
0
0
1
0.0
1216.9
-425.0
791.9
View list
