Chess South Africa
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Chess South Africa
Mauvhelwana, N (Ndalama)
Dob:
1998/09/05 (Adult)
Gender:
Female
Chess SA id:
298021942
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Last active:
2020/02/29 (1539 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
1244.1
Curent Weighted rating
1244.1
Curent Weighted performance
541.6
Current official/published rating (highest between Raw, WR and WP)
1244.1
Current floor (min rating allowed)
770.7
Current highest rating achieved
1270.7
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)
±155.7
Current Raw change used (final)
0.0
Projected new Raw rating
1244.1
Projected new Weighed rating
1244.1
Projected new Weighted performance
541.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1270.7
Projected new floor
770.7
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
1238.7
Curent Weighted rating
1238.7
Curent Weighted performance
540.2
Current official/published rating (highest between Raw, WR and WP)
1238.7
Current floor (min rating allowed)
771.8
Current highest rating achieved
1271.8
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)
±156.9
Current Raw change used (final)
0.0
Projected new Raw rating
1238.7
Projected new Weighed rating
1238.7
Projected new Weighted performance
540.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1271.8
Projected new floor
771.8
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
1125.0
Curent Weighted rating
1125.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1125.0
Current floor (min rating allowed)
687.0
Current highest rating achieved
1187.0
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)
±184.5
Current Raw change used (final)
0.0
Projected new Raw rating
1125.0
Projected new Weighed rating
1125.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1187.0
Projected new floor
687.0
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
1125.0
Curent Weighted rating
1125.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1125.0
Current floor (min rating allowed)
687.0
Current highest rating achieved
1187.0
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)
±184.5
Current Raw change used (final)
0.0
Projected new Raw rating
1125.0
Projected new Weighed rating
1125.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1187.0
Projected new floor
687.0
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
8
4th University Of Limpopo Challenge 2020
2020/02/29
2020/02/29
Capricorn (LCP)
Standard
62
0.84
5
5
1.5
1270.7
1271.8
Analysis
7
2019 USSA Championships (Women)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
9
6.0
1195.5
1200.5
Analysis
6
2019 Jeff Mashiane Memorial Chess Championship (B)
2019/11/09
2019/11/09
Capricorn (LCP)
Standard
62
0.84
5
5
2.0
1199.5
1207.0
Analysis
5
Bishop Bavin Open 2019 (B)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1152.4
1153.0
Analysis
4
Limpopo Grand Prix Series 01 2019
2019/02/23
2019/02/23
Capricorn (LCP)
Standard
60
0.83
5
4
1.5
1160.7
1162.6
Analysis
3
2018 USSA Championship (Ladies)
2018/07/02
2018/07/06
Gert Sibande (MGS)
Standard
90
0.94
9
9
6.0
1070.1
1062.6
Analysis
2
Limpopo Club League 01 2018
2018/04/27
2018/04/27
Capricorn (LCP)
Standard
60
0.83
5
5
0.5
1096.0
1093.8
Analysis
1
Moja Chess Club Open Tournament 2018 (A)
2018/03/02
2018/03/04
Frances Baard (NCF)
Standard
90
0.94
6
5
1.5
1125.0
1125.0
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
47
18
8
21
22.0
46.8
-27.1
1228.7
1201.6
White
20
7
5
8
9.5
47.5
-21.3
1294.4
1273.1
Black
27
11
3
13
12.5
46.3
-31.5
1180.1
1148.6
Standard
All
47
18
8
21
22.0
46.8
-27.1
1228.7
1201.6
White
20
7
5
8
9.5
47.5
-21.3
1294.4
1273.1
Black
27
11
3
13
12.5
46.3
-31.5
1180.1
1148.6
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
1000100532
Gafane, H (Harry)
2
0.5
0
1
1
25.0
1235.1
-212.5
1022.6
View list
2
200058594
Gama, Z (Zamokuhle)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
3
264061324
Chipape, A (Anna)
1
1.0
1
0
0
100.0
1199.5
425.0
1624.5
View list
4
1630110353
Cachalia-Ghoord, F (Fatima)
1
1.0
1
0
0
100.0
1160.7
425.0
1585.7
View list
5
109092824
Labuschagne, I (Ivan)
1
1.0
1
0
0
100.0
1152.4
425.0
1577.4
View list
6
296092480
Masondo, N (Nqobile)
1
1.0
1
0
0
100.0
1070.1
425.0
1495.1
View list
7
299082780
Masemola, V (Violet)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
8
105053198
Masemeni, K (Keabetswe)
1
1.0
1
0
0
100.0
1152.4
425.0
1577.4
View list
9
2990104015
Manyate, S (Sibongile)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
10
299058233
Malatji, KM (Katlego)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
11
2020109468
Magale, P (Pertunia)
1
1.0
1
0
0
100.0
1199.5
425.0
1624.5
View list
12
2020110984
Madzivhandila, M (Mutshidzi)
1
1.0
1
0
0
100.0
1152.4
425.0
1577.4
View list
13
299092465
Mbangeni, M (Mihlali)
1
1.0
1
0
0
100.0
1070.1
425.0
1495.1
View list
14
2960104043
Mokoka, F (Fikile)
1
1.0
1
0
0
100.0
1070.1
425.0
1495.1
View list
15
190066198
Moroke, G (Gavin)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
16
176058573
Nkuna, R (Resborn)
1
1.0
1
0
0
100.0
1270.7
425.0
1695.7
View list
17
295053083
Nyembe, S (Sphesihle)
1
1.0
1
0
0
100.0
1070.1
425.0
1495.1
View list
18
2970115346
Phithi, L (Lerato)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
19
299092494
Sikakane, A (Amanda)
1
1.0
1
0
0
100.0
1070.1
425.0
1495.1
View list
20
294060892
Mabala, L (Lynette)
1
0.5
0
1
0
50.0
1070.1
0.0
1070.1
View list