Chess South Africa
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Chess South Africa
Botha, K (Kadija)
Dob:
2013/06/07 (U12)
Gender:
Female
Chess SA id:
2130161644
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (260 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
1171.3
Current Weighted rating
1174.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1174.1
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)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.3
Projected new Weighed rating
1079.7
Projected new Weighted performance
581.1
Projected new final Raw rating (if new WP > new Raw)
1171.3
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)
1171.3
Projected effective change (new Official - current Official)
-2.8
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
1166.5
Current Weighted rating
1169.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1169.1
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)
±173.9
Current Raw change used (final)
0.0
Projected new Raw rating
1166.5
Projected new Weighed rating
1075.0
Projected new Weighted performance
581.1
Projected new final Raw rating (if new WP > new Raw)
1166.5
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)
1166.5
Projected effective change (new Official - current Official)
-2.6
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Eden School Chess Trials 1 2024 (U11 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1169.5
1162.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Eden School Chess Trials 1 2024 (U11 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1169.5
1162.2
Analysis
1
Eden Top Schools 2023 (U11 Mix)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1271.4
1186.4
White
3
0
0
3
0.0
0.0
-425.0
1319.0
894.0
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Standard
All
5
2
0
3
2.0
40.0
-85.0
1271.4
1186.4
White
3
0
0
3
0.0
0.0
-425.0
1319.0
894.0
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
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
9
2
1
6
2.5
27.8
-188.9
1285.4
1096.5
White
5
0
1
4
0.5
10.0
-340.0
1298.5
958.5
Black
4
2
0
2
2.0
50.0
0.0
1269.0
1269.0
Standard
All
9
2
1
6
2.5
27.8
-188.9
1285.4
1096.5
White
5
0
1
4
0.5
10.0
-340.0
1298.5
958.5
Black
4
2
0
2
2.0
50.0
0.0
1269.0
1269.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2130300762
Mabank, A (Aurichka)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
2
2140300763
Qopisho, M (Masomihle)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
3
1120161645
Hartzenberg, J (Joshua)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
2140135424
Riddles, C (Ciara)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1120119489
Mouton, P (Paul)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2140132052
Jansen, E (Elgezay)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list
7
1130145225
Frans, E (Eldin-Lee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2130159730
Du Preez, R (Rumercha)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list
9
2140149955
Barnard, M (Marizaan)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list
