Chess South Africa
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Chess South Africa
Botha, C (Clarabelle)
Dob:
2010/08/12 (U16)
Gender:
Female
Chess SA id:
2100110754
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2020/03/15 (1513 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
1191.1
Curent Weighted rating
1191.1
Curent Weighted performance
514.7
Current official/published rating (highest between Raw, WR and WP)
1191.1
Current floor (min rating allowed)
713.9
Current highest rating achieved
1213.9
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)
±167.9
Current Raw change used (final)
0.0
Projected new Raw rating
1191.1
Projected new Weighed rating
1191.1
Projected new Weighted performance
514.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1191.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1213.9
Projected new floor
713.9
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
1184.3
Curent Weighted rating
1184.3
Curent Weighted performance
482.5
Current official/published rating (highest between Raw, WR and WP)
1184.3
Current floor (min rating allowed)
719.2
Current highest rating achieved
1219.2
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)
±169.6
Current Raw change used (final)
0.0
Projected new Raw rating
1184.3
Projected new Weighed rating
1184.3
Projected new Weighted performance
482.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1219.2
Projected new floor
719.2
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
1216.8
Curent Weighted rating
1216.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1216.8
Current floor (min rating allowed)
716.8
Current highest rating achieved
1216.8
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)
±161.9
Current Raw change used (final)
0.0
Projected new Raw rating
1216.8
Projected new Weighed rating
1216.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1216.8
Projected new floor
716.8
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)
716.8
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
716.8
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
Overberg Closed 2020 (U11 Girls)
2020/03/15
2020/03/15
Overberg (WOS)
Standard
60
0.83
5
5
2.5
1208.7
1207.0
Analysis
7
OCF Open 2020 (U8+U10)
2020/01/25
2020/01/25
Overberg (WOS)
Rapid
15
0.39
5
5
3.0
1205.5
1200.0
Analysis
6
Western Cape Top Schools 2019 (U9 Girls)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
4
2.0
1213.9
1219.2
Analysis
5
Overberg Top Schools 2019 (U9)
2019/07/20
2019/07/20
Overberg (WOS)
Standard
60
0.83
3
2
2.0
1184.7
1186.0
Analysis
4
Western Cape Schools Individuals 2019 (U9 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
3.0
1157.5
1152.0
Analysis
3
Trial 2 Teddy/Toy Tournament 2019 (U8+U10)
2019/04/06
2019/04/06
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1153.8
1144.8
Analysis
2
Overberg School Chess Close Champs 2019 (U9 Girls)
2019/03/08
2019/03/09
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1173.4
1167.2
Analysis
1
Overberg First Trial 2019 (U8+U10)
2019/02/23
2019/02/23
Overberg (WOS)
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
40
21
3
16
22.5
56.3
53.1
1142.0
1195.1
White
20
8
1
11
8.5
42.5
-63.8
1144.4
1080.6
Black
20
13
2
5
14.0
70.0
170.0
1139.6
1309.6
Standard
All
35
18
3
14
19.5
55.7
48.6
1138.3
1186.9
White
17
7
1
9
7.5
44.1
-50.0
1141.2
1091.2
Black
18
11
2
5
12.0
66.7
141.7
1135.6
1277.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1167.5
1252.5
White
3
1
0
2
1.0
33.3
-141.7
1162.4
1020.8
Black
2
2
0
0
2.0
100.0
425.0
1175.2
1600.2
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
210093629
Linde, M (Morgan)
6
2.5
2
1
3
41.7
1184.8
-70.8
1114.0
View list
2
2120110759
Ntontelo, K (Khazimla)
3
3.0
3
0
0
100.0
1195.8
425.0
1620.8
View list
3
2100110741
Mbuli, A (Anelisa)
2
2.0
2
0
0
100.0
1184.7
425.0
1609.7
View list
4
2110099723
Cardinal, J (Jacelynn)
2
0.5
0
1
1
25.0
1185.7
-212.5
973.2
View list
5
2100150647
Badenhorst, G (Gabrielle)
1
1.0
1
0
0
100.0
1153.8
425.0
1578.8
View list
6
1110110755
Els, D (Dante)
1
1.0
1
0
0
100.0
1153.8
425.0
1578.8
View list
7
2100108077
Coetzee, K (Kara)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
8
2100130189
Hartmans, A (Anelia)
1
1.0
1
0
0
100.0
1208.7
425.0
1633.7
View list
9
2100110931
Labuschagne, A (Anke)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
10
2100116671
Jooste, L (Leandri)
1
1.0
1
0
0
100.0
1205.5
425.0
1630.5
View list
11
210088553
Marthinus, S (Shanne)
1
1.0
1
0
0
100.0
1153.8
425.0
1578.8
View list
12
1110110756
Olivier, F (Francois)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
2100116652
Northman, H (Haylie)
1
1.0
1
0
0
100.0
1205.5
425.0
1630.5
View list
14
209088973
Oosthuizen, A (Anke)
1
1.0
1
0
0
100.0
1208.7
425.0
1633.7
View list
15
1120113687
Prinsloo, L (Lyle)
1
1.0
1
0
0
100.0
1205.5
425.0
1630.5
View list
16
2100109666
Saayman, M (Miljenay)
1
1.0
1
0
0
100.0
1213.9
425.0
1638.9
View list
17
2110111338
Salo, G (Georgia)
1
1.0
1
0
0
100.0
1173.4
425.0
1598.4
View list
18
2110111333
Wright, T (Thingo)
1
1.0
1
0
0
100.0
1173.4
425.0
1598.4
View list
19
2090110745
Uys, R (Riane)
1
0.5
0
1
0
50.0
1208.7
0.0
1208.7
View list
20
210091177
Michaels, SA (Sydney)
1
0.0
0
0
1
0.0
1157.5
-425.0
732.5
View list