Chess South Africa
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Chess South Africa
Ratau, K (Kago)
Dob:
2011/12/17 (U14)
Gender:
Female
Chess SA id:
2110141072
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (46 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
1131.7
Current Weighted rating
1166.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1166.5
Current highest rating achieved
1182.1
Current floor (min rating allowed)
682.1
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)
±182.8
Current Raw change used (final)
0.0
Projected new Raw rating
1131.7
Projected new Weighed rating
1073.0
Projected new Weighted performance
699.9
Projected new final Raw rating (if new WP > new Raw)
1131.7
Projected new highest rating
1182.1
Projected new floor
682.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1131.7
Projected effective change (new Official - current Official)
-34.8
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
1118.0
Current Weighted rating
1160.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1160.7
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±186.4
Current Raw change used (final)
0.0
Projected new Raw rating
1118.0
Projected new Weighed rating
1067.7
Projected new Weighted performance
699.9
Projected new final Raw rating (if new WP > new Raw)
1118.0
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.0
Projected effective change (new Official - current Official)
-42.7
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
JMC Crawford International Sandton 2024 (D)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
1169.5
1164.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
JMC Crawford International Sandton 2024 (D)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
1169.5
1164.4
Analysis
2
Capricorn Qualifying August 2022 (U12)
2022/08/27
2022/08/27
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1182.1
1178.4
Analysis
1
Capricorn Qualifying May 2022 (U12)
2022/05/21
2022/05/21
Capricorn (LCP)
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
4
1
0
3
1.0
25.0
-212.5
1139.8
927.3
White
2
0
0
2
0.0
0.0
-425.0
1079.6
654.6
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Standard
All
4
1
0
3
1.0
25.0
-212.5
1139.8
927.3
White
2
0
0
2
0.0
0.0
-425.0
1079.6
654.6
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
14
5
0
9
5.0
35.7
-121.4
1186.4
1064.9
White
8
3
0
5
3.0
37.5
-106.3
1174.2
1067.9
Black
6
2
0
4
2.0
33.3
-141.7
1202.5
1060.9
Standard
All
14
5
0
9
5.0
35.7
-121.4
1186.4
1064.9
White
8
3
0
5
3.0
37.5
-106.3
1174.2
1067.9
Black
6
2
0
4
2.0
33.3
-141.7
1202.5
1060.9
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
1120141037
De Bruyn, D (Darius)
2
0.0
0
0
2
0.0
1191.0
-425.0
766.0
View list
2
2120145377
Lekalakala, RL (Rorisang)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
3
1110141046
Ledwaba, TP (Thikhitha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120141051
Makhuvha, MT (Tshedza)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110145384
Mnguni, MM (Mohau)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
6
1130304117
Masakona, N (Niande)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
7
1110145380
Manaka, HL (Hlompho)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
8
1110141048
Lourens, J (Johannes)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120147297
Chikwava, R (Ronald)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list
10
1100304109
Balla, R (Rushil)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list
11
1110141045
Kruger, D (Duan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1120141044
Kotzee, J (Juvan)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
13
1100116575
Iyer, A (Aditya)
1
0.0
0
0
1
0.0
1169.5
-425.0
744.5
View list