Chess South Africa
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Chess South Africa
Coetzee, M (Marelize)
Dob:
2011/02/10 (U14)
Gender:
Female
Chess SA id:
2110110929
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1572 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
1425.4
Current Weighted rating
1425.4
Current Weighted performance
646.0
Current official/published rating (highest between Raw, WR and WP)
1425.4
Current highest rating achieved
1425.4
Current floor (min rating allowed)
925.4
Current K-factor
32
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)
±120.3
Current Raw change used (final)
0.0
Projected new Raw rating
1425.4
Projected new Weighed rating
1311.4
Projected new Weighted performance
646.0
Projected new final Raw rating (if new WP > new Raw)
1425.4
Projected new highest rating
1425.4
Projected new floor
925.4
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1425.4
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
1425.2
Current Weighted rating
1425.2
Current Weighted performance
646.0
Current official/published rating (highest between Raw, WR and WP)
1425.2
Current highest rating achieved
1425.2
Current floor (min rating allowed)
925.2
Current K-factor
32
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)
±120.3
Current Raw change used (final)
0.0
Projected new Raw rating
1425.2
Projected new Weighed rating
1311.2
Projected new Weighted performance
646.0
Projected new final Raw rating (if new WP > new Raw)
1425.2
Projected new highest rating
1425.2
Projected new floor
925.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1425.2
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
7
Eden Schools Closed Trials 1 2020 (U9 Girls)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
4.5
1357.5
1353.6
Analysis
6
Mossel Bay Trials 2 2020 (U9)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
65
0.85
5
5
4.5
1233.8
1235.6
Analysis
5
Mossel Bay Trials 1 2020 (U9)
2020/02/01
2020/02/01
Eden District (WEG)
Standard
65
0.85
5
5
4.5
1233.8
1235.6
Analysis
4
Western Cape Schools Individuals 2019 (U9 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
0
0.0
1234.7
1239.6
Analysis
3
Eden Trials 3 2019 (U10 Girls)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1234.7
1239.6
Analysis
2
Eden Trials 2 2019 (U10 Girls)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1229.9
1235.6
Analysis
1
Eden Trials 1 2019 (U10 Girls)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
4
3.0
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
29
20
5
4
22.5
77.6
234.5
1177.5
1412.0
White
16
12
2
2
13.0
81.3
265.6
1179.4
1445.0
Black
13
8
3
2
9.5
73.1
196.2
1175.2
1371.4
Standard
All
29
20
5
4
22.5
77.6
234.5
1177.5
1412.0
White
16
12
2
2
13.0
81.3
265.6
1179.4
1445.0
Black
13
8
3
2
9.5
73.1
196.2
1175.2
1371.4
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
2100108133
Kruger, R (Riasha)
3
2.0
2
0
1
66.7
1221.5
141.7
1363.2
View list
2
2110110932
Bester, L (Lize-Mari)
3
2.0
1
2
0
66.7
1275.0
141.7
1416.7
View list
3
2110108152
Badenhorst, A (Anina)
3
2.0
1
2
0
66.7
1264.1
141.7
1405.7
View list
4
2110130875
Pienaar, D (Dan-Mari)
2
2.0
2
0
0
100.0
1233.8
425.0
1658.8
View list
5
2100108138
Steyn, K (Kaila)
2
2.0
2
0
0
100.0
1232.3
425.0
1657.3
View list
6
1110130870
Matthee, D (Deavan)
2
2.0
2
0
0
100.0
1233.8
425.0
1658.8
View list
7
1110130855
Cupido, N (Navin-Leigh)
2
2.0
2
0
0
100.0
1233.8
425.0
1658.8
View list
8
2100109379
Gouws, G (Garlan)
2
1.0
1
0
1
50.0
1215.0
0.0
1215.0
View list
9
2120119442
Kuyler, E (Elri)
1
1.0
1
0
0
100.0
1357.5
425.0
1782.5
View list
10
2110105969
Klaasen, L (Lauren)
1
1.0
1
0
0
100.0
1229.9
425.0
1654.9
View list
11
2110130851
Bowkers, M (Marcelle)
1
1.0
1
0
0
100.0
1357.5
425.0
1782.5
View list
12
2110119491
Mpuru, M (Moyisi)
1
1.0
1
0
0
100.0
1357.5
425.0
1782.5
View list
13
1110130871
Moolman, J (Jahmeilio)
1
1.0
1
0
0
100.0
1233.8
425.0
1658.8
View list
14
1110130882
Simons, W (Waydene)
1
1.0
1
0
0
100.0
1233.8
425.0
1658.8
View list
15
2100110930
Othandwaya, K (Kanana)
1
1.0
1
0
0
100.0
1234.7
425.0
1659.7
View list
16
2100109663
Windvogel, P (Paulene)
1
0.5
0
1
0
50.0
1234.7
0.0
1234.7
View list
17
2100108130
Opperman, A (Amy)
1
0.0
0
0
1
0.0
1229.9
-425.0
804.9
View list
18
2100110931
Labuschagne, A (Anke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list