Chess South Africa
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Chess South Africa
Joubert, M (Marce)
Dob:
2010/02/23 (U16)
Gender:
Female
Chess SA id:
2100105767
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/01/25 (1576 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
1146.5
Curent Weighted rating
1146.5
Curent Weighted performance
471.6
Current official/published rating (highest between Raw, WR and WP)
1146.5
Current floor (min rating allowed)
784.2
Current highest rating achieved
1284.2
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)
±178.9
Current Raw change used (final)
0.0
Projected new Raw rating
1146.5
Projected new Weighed rating
1146.5
Projected new Weighted performance
471.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1146.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1284.2
Projected new floor
784.2
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
1133.2
Curent Weighted rating
1133.2
Curent Weighted performance
469.0
Current official/published rating (highest between Raw, WR and WP)
1133.2
Current floor (min rating allowed)
781.9
Current highest rating achieved
1281.9
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)
±182.4
Current Raw change used (final)
0.0
Projected new Raw rating
1133.2
Projected new Weighed rating
1133.2
Projected new Weighted performance
469.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1281.9
Projected new floor
781.9
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
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
8
2020 Registration Tournament (D)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1266.9
1261.0
Analysis
7
2019 South African Junior Team Championships (U12 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1266.9
1261.0
Analysis
6
2019 Gauteng School League Finals (U13 Girls)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1284.2
1281.9
Analysis
5
2019 D3 Team League (U9)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1251.4
1262.7
Analysis
4
2019 Swartkop Open (E)
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1230.5
1240.4
Analysis
3
D3 Primary School League Cluster 4 2019 (U9)
2019/05/11
2019/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
4.0
1157.5
1150.8
Analysis
2
2019 D3 Individuals (U9 Girls)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1132.9
1119.6
Analysis
1
2018 Gauteng League Final (U13 Girls)
2018/08/24
2018/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
0.5
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
38
19
1
18
19.5
51.3
11.2
1150.6
1161.8
White
20
10
0
10
10.0
50.0
0.0
1174.9
1174.9
Black
18
9
1
8
9.5
52.8
23.6
1123.7
1147.3
Standard
All
38
19
1
18
19.5
51.3
11.2
1150.6
1161.8
White
20
10
0
10
10.0
50.0
0.0
1174.9
1174.9
Black
18
9
1
8
9.5
52.8
23.6
1123.7
1147.3
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
1110115541
Roux, K (Kristin)
2
1.0
1
0
1
50.0
1204.5
0.0
1204.5
View list
2
1110115583
Du Toit, A (Andre)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
3
2100112737
Du Plessis, G (Giselle)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
4
2120112736
Dreyer, M (Maria Margaretha (Aretha))
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
5
209087184
De Bruyn, C (Chanique)
1
1.0
1
0
0
100.0
1266.9
425.0
1691.9
View list
6
1110114764
Botha, RMJ (Robert)
1
1.0
1
0
0
100.0
1230.5
425.0
1655.5
View list
7
206091303
Jacobs, D (Danica)
1
1.0
1
0
0
100.0
1284.2
425.0
1709.2
View list
8
2080112663
Hayes, L (Lara)
1
1.0
1
0
0
100.0
1284.2
425.0
1709.2
View list
9
1100116873
Modingoane, K (Kegoratile)
1
1.0
1
0
0
100.0
1251.4
425.0
1676.4
View list
10
109085207
Nel, H (Henco)
1
1.0
1
0
0
100.0
1266.9
425.0
1691.9
View list
11
206055236
Muller, M (Megan)
1
1.0
1
0
0
100.0
1284.2
425.0
1709.2
View list
12
2100109361
Pillay, K (Ketana)
1
1.0
1
0
0
100.0
1230.5
425.0
1655.5
View list
13
2110116370
Rautenbach, M (Mieke)
1
1.0
1
0
0
100.0
1230.5
425.0
1655.5
View list
14
210092384
Roelofse, J (Johani)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
15
2100116868
Sepuru, B (Bonolo)
1
1.0
1
0
0
100.0
1251.4
425.0
1676.4
View list
16
1110115536
Serote, O (Ofentse)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
17
2120109366
Theron, C (Carla)
1
1.0
1
0
0
100.0
1266.9
425.0
1691.9
View list
18
2120108356
Van Der Merwe, J (Janka)
1
1.0
1
0
0
100.0
1266.9
425.0
1691.9
View list
19
1100115554
Visser, L (Leah)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
20
2060113919
Tshitete, L (Lillian)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list