Chess South Africa
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Chess South Africa
Mashiane, K (Koena)
Dob:
2001/01/05 (Adult)
Gender:
Female
Chess SA id:
2010111380
FIDE id:
Region:
Ngaka Modiri Molema (NNM)
Citizen:
RSA
Title(s):
Last active:
2021/05/08 (1105 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
1058.4
Curent Weighted rating
1058.4
Curent Weighted performance
511.4
Current official/published rating (highest between Raw, WR and WP)
1058.4
Current floor (min rating allowed)
639.2
Current highest rating achieved
1139.2
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)
±202.9
Current Raw change used (final)
0.0
Projected new Raw rating
1058.4
Projected new Weighed rating
1058.4
Projected new Weighted performance
511.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1058.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1139.2
Projected new floor
639.2
Projected new K-facor
40
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
1049.6
Curent Weighted rating
1049.6
Curent Weighted performance
509.6
Current official/published rating (highest between Raw, WR and WP)
1049.6
Current floor (min rating allowed)
627.6
Current highest rating achieved
1127.6
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)
±205.4
Current Raw change used (final)
0.0
Projected new Raw rating
1049.6
Projected new Weighed rating
1049.6
Projected new Weighted performance
509.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1049.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1127.6
Projected new floor
627.6
Projected new K-facor
40
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)
700.0
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
700.0
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)
700.0
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
700.0
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
5
2021 Chris Greyling Open Tournament (D)
2021/05/08
2021/05/08
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1046.8
1034.4
Analysis
4
Carel`s Open 2020 (A)
2020/02/29
2020/02/29
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1053.8
1041.2
Analysis
3
2019 USSA Championships (Women)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
9
3.0
1108.7
1093.2
Analysis
2
Dirk de Koster Chess Open 2019 (A)
2019/04/13
2019/04/13
Sedibeng (GSV)
Standard
61
0.83
5
4
0.5
1139.2
1127.6
Analysis
1
Human Rights Day Chess Open 2019
2019/03/23
2019/03/23
Ngaka Modiri Molema (NNM)
Standard
60
0.83
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
28
5
5
18
7.5
26.8
-197.3
1182.1
984.8
White
14
5
2
7
6.0
42.9
-60.7
1182.3
1121.6
Black
14
0
3
11
1.5
10.7
-333.9
1182.0
848.0
Standard
All
28
5
5
18
7.5
26.8
-197.3
1182.1
984.8
White
14
5
2
7
6.0
42.9
-60.7
1182.3
1121.6
Black
14
0
3
11
1.5
10.7
-333.9
1182.0
848.0
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
2000119888
Madiba, M (Morakoane)
1
1.0
1
0
0
100.0
1108.7
425.0
1533.7
View list
2
2000119898
Kotyi, P (Pholelwa)
1
1.0
1
0
0
100.0
1108.7
425.0
1533.7
View list
3
1060112458
Beukes, J (Jaco)
1
1.0
1
0
0
100.0
1046.8
425.0
1471.8
View list
4
2980111393
Rakgole, B (Bridget)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100116874
Seokola, O (Onkarabile)
1
1.0
1
0
0
100.0
1046.8
425.0
1471.8
View list
6
150004566
Chibase, S (Samuel)
1
0.5
0
1
0
50.0
1053.8
0.0
1053.8
View list
7
2010111856
Boitshepo, R (Ramontsho)
1
0.5
0
1
0
50.0
1053.8
0.0
1053.8
View list
8
297090181
Dlamini, N (Nokuphiwa)
1
0.5
0
1
0
50.0
1108.7
0.0
1108.7
View list
9
299051146
Mathebula, NA (Nasiphi)
1
0.5
0
1
0
50.0
1108.7
0.0
1108.7
View list
10
2000111859
Mqwaqo, J (Jeanette)
1
0.5
0
1
0
50.0
1139.2
0.0
1139.2
View list
11
2960111384
Ngwane, R (Reabetswe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
197092508
Mokoroane, G (Given)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
100023430
Mmethi, MM (M)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2970101735
Marope, R (Reboane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
269020806
Marais, S (Sibylie)
1
0.0
0
0
1
0.0
1139.2
-425.0
714.2
View list
16
299058233
Malatji, KM (Katlego)
1
0.0
0
0
1
0.0
1108.7
-425.0
683.7
View list
17
296092472
Letsoalo, J (Juliet)
1
0.0
0
0
1
0.0
1108.7
-425.0
683.7
View list
18
101095340
Ledwaba, T (Thabang)
1
0.0
0
0
1
0.0
1053.8
-425.0
628.8
View list
19
298085263
Chiloane, M (Monica)
1
0.0
0
0
1
0.0
1108.7
-425.0
683.7
View list
20
297092474
Komape, P (Prescilla)
1
0.0
0
0
1
0.0
1046.8
-425.0
621.8
View list