Chess South Africa
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Chess South Africa
Grobler, K (Karlien)
Dob:
2010/01/04 (U16)
Gender:
Female
Chess SA id:
2100117432
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2023/08/25 (308 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
1194.8
Current Weighted rating
1185.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.8
Current highest rating achieved
1194.8
Current floor (min rating allowed)
694.8
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)
±167.0
Current Raw change used (final)
0.0
Projected new Raw rating
1194.8
Projected new Weighed rating
1091.5
Projected new Weighted performance
491.9
Projected new final Raw rating (if new WP > new Raw)
1194.8
Projected new highest rating
1194.8
Projected new floor
694.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.8
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
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
1195.6
Current Weighted rating
1179.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.6
Current highest rating achieved
1195.6
Current floor (min rating allowed)
695.6
Current K-factor
40
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)
±166.9
Current Raw change used (final)
0.0
Projected new Raw rating
1195.6
Projected new Weighed rating
1085.9
Projected new Weighted performance
517.8
Projected new final Raw rating (if new WP > new Raw)
1195.6
Projected new highest rating
1195.6
Projected new floor
695.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.6
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
2
2023 Gert Sibande League (Girls)
2023/08/25
2023/08/25
Gert Sibande (MGS)
Rapid
30
0.60
5
4
3.0
1165.0
1141.6
Analysis
1
Gert Sibande Laerskole Finaal 2019 (O13 B-Spanne)
2019/08/02
2019/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
1.0
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
9
4
0
5
4.0
44.4
-47.2
1198.9
1151.7
White
3
2
0
1
2.0
66.7
141.7
1182.1
1323.7
Black
6
2
0
4
2.0
33.3
-141.7
1207.3
1065.6
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
9
4
0
5
4.0
44.4
-47.2
1198.9
1151.7
White
3
2
0
1
2.0
66.7
141.7
1182.1
1323.7
Black
6
2
0
4
2.0
33.3
-141.7
1207.3
1065.6
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
1100117445
Mosia, L (Lehlogonolo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110158733
Moore, D (Dane)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
3
2100158732
Mokoena, P (Precious)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
4
2120158729
Maans, S (Svedyn)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
5
2060117464
Soko, C (Coitse)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2130144008
Shahia, J (Janke Mari)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
7
2060117481
Raphadu, S (Sedupe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1080117455
Lakie, L (Liam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
107095294
Mnyakana, S (Sandiswa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
