Chess South Africa
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Chess South Africa
Brown, M (Marquin)
Dob:
2005/12/17 (U20)
Gender:
Male
Chess SA id:
1050107888
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2019/05/11 (1848 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
874.7
Curent Weighted rating
874.7
Curent Weighted performance
238.6
Current official/published rating (highest between Raw, WR and WP)
874.7
Current floor (min rating allowed)
672.8
Current highest rating achieved
1172.8
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)
±263.6
Current Raw change used (final)
0.0
Projected new Raw rating
874.7
Projected new Weighed rating
874.7
Projected new Weighted performance
238.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
874.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1172.8
Projected new floor
672.8
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
824.0
Curent Weighted rating
824.0
Curent Weighted performance
235.5
Current official/published rating (highest between Raw, WR and WP)
824.0
Current floor (min rating allowed)
666.8
Current highest rating achieved
1166.8
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)
±283.3
Current Raw change used (final)
0.0
Projected new Raw rating
824.0
Projected new Weighed rating
824.0
Projected new Weighted performance
235.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
824.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1166.8
Projected new floor
666.8
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
Eden Trials 3 2019 (U16 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
4
0.0
943.1
897.6
Analysis
5
Eden Trials 2 2019 (U16 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
0.5
992.2
946.4
Analysis
4
Eden Trials 1 2019 (U16 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
1.0
1045.0
1008.8
Analysis
3
Oudtshoorn Trials 3 2019 (U16)
2019/02/16
2019/02/16
Eden District (WEG)
Standard
60
0.83
5
5
0.0
1172.8
1166.8
Analysis
2
Oudtshoorn Trials 2 2019 (U16)
2019/02/09
2019/02/09
Eden District (WEG)
Standard
60
0.83
5
4
1.5
1172.8
1166.8
Analysis
1
Oudtshoorn Trials 1 2019 (U16)
2019/01/19
2019/01/19
Eden District (WEG)
Standard
60
0.83
5
4
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
27
4
2
21
5.0
18.5
-267.6
1044.0
776.4
White
14
2
0
12
2.0
14.3
-303.6
1089.8
786.3
Black
13
2
2
9
3.0
23.1
-228.8
994.5
765.7
Standard
All
27
4
2
21
5.0
18.5
-267.6
1044.0
776.4
White
14
2
0
12
2.0
14.3
-303.6
1089.8
786.3
Black
13
2
2
9
3.0
23.1
-228.8
994.5
765.7
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
1050107883
Jacobs, V (Vaughan)
2
1.0
1
0
1
50.0
1096.1
0.0
1096.1
View list
2
205055789
September, C (Culshum)
2
1.0
1
0
1
50.0
1018.6
0.0
1018.6
View list
3
1050107891
Williams, D (Dillon)
2
1.0
1
0
1
50.0
1186.4
0.0
1186.4
View list
4
1050098458
Mostert, R (Richard)
2
0.0
0
0
2
0.0
1018.6
-425.0
593.6
View list
5
2040098485
Jack, O (Ovayo)
1
1.0
1
0
0
100.0
1172.8
425.0
1597.8
View list
6
1040109547
Kasayi, J (Jerome)
1
0.5
0
1
0
50.0
992.2
0.0
992.2
View list
7
1050098459
Matthews, I (Isiah)
1
0.5
0
1
0
50.0
1172.8
0.0
1172.8
View list
8
104055804
Swart, C (Calvin)
1
0.0
0
0
1
0.0
992.2
-425.0
567.2
View list
9
104088345
Sebybo, C (Chanwille)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
10
1050098460
Saayman, J (Jarrod)
1
0.0
0
0
1
0.0
1172.8
-425.0
747.8
View list
11
1050107901
Roman, R (Romeo)
1
0.0
0
0
1
0.0
1172.8
-425.0
747.8
View list
12
105078145
Pietersen, J (Juwellyn)
1
0.0
0
0
1
0.0
943.1
-425.0
518.1
View list
13
104086286
Murphy, S (Sidwell)
1
0.0
0
0
1
0.0
943.1
-425.0
518.1
View list
14
105088334
Loff, X (Xander)
1
0.0
0
0
1
0.0
943.1
-425.0
518.1
View list
15
1050107882
Julies, N (Nigeal)
1
0.0
0
0
1
0.0
1172.8
-425.0
747.8
View list
16
1050107885
Draai, K (Kevin)
1
0.0
0
0
1
0.0
1172.8
-425.0
747.8
View list
17
204051966
Bokwana, W (Wilmarie)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
18
104054162
Barnard, S (Stephan)
1
0.0
0
0
1
0.0
943.1
-425.0
518.1
View list
19
1050098451
Ayford, K (Keanu)
1
0.0
0
0
1
0.0
1172.8
-425.0
747.8
View list
20
105086277
Arries, J (Jayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list