Chess South Africa
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Chess South Africa
Mashaba, R (Refilwe)
Dob:
2003/08/25 (Adult)
Gender:
Female
Chess SA id:
203064950
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2019/08/24 (1730 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
1157.6
Curent Weighted rating
1157.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1157.6
Current floor (min rating allowed)
657.6
Current highest rating achieved
1157.6
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)
±176.1
Current Raw change used (final)
0.0
Projected new Raw rating
1157.6
Projected new Weighed rating
1157.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1157.6
Projected new floor
657.6
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
1173.4
Curent Weighted rating
1173.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1173.4
Current floor (min rating allowed)
673.4
Current highest rating achieved
1173.4
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)
±172.2
Current Raw change used (final)
0.0
Projected new Raw rating
1173.4
Projected new Weighed rating
1173.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1173.4
Projected new floor
673.4
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
1003.4
Curent Weighted rating
1003.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1003.4
Current floor (min rating allowed)
503.4
Current highest rating achieved
1003.4
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)
±219.4
Current Raw change used (final)
0.0
Projected new Raw rating
1003.4
Projected new Weighed rating
1003.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1003.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1003.4
Projected new floor
503.4
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
1003.4
Curent Weighted rating
1003.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1003.4
Current floor (min rating allowed)
503.4
Current highest rating achieved
1003.4
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)
±219.4
Current Raw change used (final)
0.0
Projected new Raw rating
1003.4
Projected new Weighed rating
1003.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1003.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1003.4
Projected new floor
503.4
Projected new K-facor
40
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
2019 Gauteng School League Finals (U19 Girls)
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1112.1
1123.0
Analysis
3
South African Junior Team Championships 2018 (U16D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
5.0
1068.5
1083.0
Analysis
2
Khutsong Chess Club 2018 (B)
2018/09/08
2018/09/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1057.2
1068.6
Analysis
1
2018 Gauteng League Final (U15-U19 Girls)
2018/08/25
2018/08/25
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1003.4
1003.4
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
21
14
0
7
14.0
66.7
141.7
1097.4
1239.1
White
9
8
0
1
8.0
88.9
330.6
1076.0
1406.6
Black
12
6
0
6
6.0
50.0
0.0
1113.4
1113.4
Standard
All
21
14
0
7
14.0
66.7
141.7
1097.4
1239.1
White
9
8
0
1
8.0
88.9
330.6
1076.0
1406.6
Black
12
6
0
6
6.0
50.0
0.0
1113.4
1113.4
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
103020189
Malherbe, GM (Gideon)
1
1.0
1
0
0
100.0
1068.5
425.0
1493.5
View list
2
104087978
Hinrichsen, J (Joshua)
1
1.0
1
0
0
100.0
1068.5
425.0
1493.5
View list
3
2030118391
Dearshney, M (Mukwebho)
1
1.0
1
0
0
100.0
1112.1
425.0
1537.1
View list
4
203091154
Cotumaccio, C (Chiara)
1
1.0
1
0
0
100.0
1112.1
425.0
1537.1
View list
5
104047602
Olive, J (Jordan)
1
1.0
1
0
0
100.0
1068.5
425.0
1493.5
View list
6
203060585
Nkabinde, N (Nqobile)
1
1.0
1
0
0
100.0
1112.1
425.0
1537.1
View list
7
202094132
Ndiangang, V (Vanessa)
1
1.0
1
0
0
100.0
1003.4
425.0
1428.4
View list
8
203059460
Mphomela, R (Rafiloe)
1
1.0
1
0
0
100.0
1003.4
425.0
1428.4
View list
9
205061267
Mosala, A (Annah)
1
1.0
1
0
0
100.0
1057.2
425.0
1482.2
View list
10
202067200
Mokoena, R (Rorisang)
1
1.0
1
0
0
100.0
1057.2
425.0
1482.2
View list
11
2070107666
Meyer, T (Tenasa)
1
1.0
1
0
0
100.0
1068.5
425.0
1493.5
View list
12
2040103425
Meintjes, J (Jami)
1
1.0
1
0
0
100.0
1003.4
425.0
1428.4
View list
13
104076481
Schutte, A (Andre)
1
1.0
1
0
0
100.0
1068.5
425.0
1493.5
View list
14
206089126
Valoi, G (Gina)
1
1.0
1
0
0
100.0
1057.2
425.0
1482.2
View list
15
202088897
Tsotetsi, N (Nompumelelo)
1
0.0
0
0
1
0.0
1112.1
-425.0
687.1
View list
16
202035343
Smith, E (Elani)
1
0.0
0
0
1
0.0
1003.4
-425.0
578.4
View list
17
100044855
Sithole, T (Thulani)
1
0.0
0
0
1
0.0
1057.2
-425.0
632.2
View list
18
203033365
Schmidt, NE (Nadia)
1
0.0
0
0
1
0.0
1003.4
-425.0
578.4
View list
19
103024539
Mavuso, NK (Njabulo)
1
0.0
0
0
1
0.0
1068.5
-425.0
643.5
View list
20
206057700
Modise, C (Christinah)
1
0.0
0
0
1
0.0
1057.2
-425.0
632.2
View list