Chess South Africa
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Chess South Africa
Morena, K (Kopano)
Dob:
2012/12/23 (U14)
Gender:
Male
Chess SA id:
1120155269
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/08/18 (303 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
1051.8
Current Weighted rating
1086.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1086.2
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)
±204.8
Current Raw change used (final)
0.0
Projected new Raw rating
1051.8
Projected new Weighed rating
996.5
Projected new Weighted performance
661.4
Projected new final Raw rating (if new WP > new Raw)
1051.8
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)
1051.8
Projected effective change (new Official - current Official)
-34.4
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
1027.6
Current Weighted rating
1067.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1067.2
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)
±212.0
Current Raw change used (final)
0.0
Projected new Raw rating
1027.6
Projected new Weighed rating
978.5
Projected new Weighted performance
661.4
Projected new final Raw rating (if new WP > new Raw)
1027.6
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)
1027.6
Projected effective change (new Official - current Official)
-39.6
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2023 Gauteng Top Schools (U11 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
0.5
1112.2
1093.8
Analysis
3
2023 Sedibeng West District Schools Chess Tournament (U9+U11)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
2
0.0
1112.2
1093.8
Analysis
2
Gauteng Schools Individual Finals 2023 (U11 Boys)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
D8 Schools Individuals 2023 (U11 Boys)
2023/05/20
2023/05/20
West Rand (GWR)
Standard
60
0.83
5
5
0.0
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
16
1
3
12
2.5
15.6
-292.2
1205.5
913.3
White
10
0
3
7
1.5
15.0
-297.5
1201.9
904.4
Black
6
1
0
5
1.0
16.7
-283.3
1211.5
928.2
Standard
All
16
1
3
12
2.5
15.6
-292.2
1205.5
913.3
White
10
0
3
7
1.5
15.0
-297.5
1201.9
904.4
Black
6
1
0
5
1.0
16.7
-283.3
1211.5
928.2
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
1120155282
Sibandlana, I (Iminathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130145715
Pieters, I (Imrich)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
2120147799
Shata, K (Katlego)
1
0.5
0
1
0
50.0
1112.2
0.0
1112.2
View list
4
1120155287
Vanvinkenroye, K (Kjelt)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1120159052
Van Den Berg, M (Milan)
1
0.0
0
0
1
0.0
1112.2
-425.0
687.2
View list
6
1120155284
Tshabalala, S (Sibusiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1120107185
Steyn, H (Henco)
1
0.0
0
0
1
0.0
1112.2
-425.0
687.2
View list
8
1130160850
Semenya, K (Kopano)
1
0.0
0
0
1
0.0
1112.2
-425.0
687.2
View list
9
1120155278
Preetha, P (Prajit)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1100156404
Mtsheleba, N (Njabulo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1120156398
Montwedi, R (Regomoditswe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1120156396
Mokote, G (Gito Sipho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1130160558
Lerm, D (Darwun)
1
0.0
0
0
1
0.0
1112.2
-425.0
687.2
View list
14
1130154133
Kunaka, M (Mufaro)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2120156423
Khumalo, R (Reanetse)
1
0.0
0
0
1
0.0
1112.2
-425.0
687.2
View list
16
1130143045
Ebersohn, G (Gerhard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list