Chess South Africa
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Chess South Africa
Mntombi, N (Nokubonga)
Dob:
2000/09/01 (Adult)
Gender:
Female
Chess SA id:
2000096659
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/12/08 (1622 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
1245.7
Curent Weighted rating
1245.7
Curent Weighted performance
399.4
Current official/published rating (highest between Raw, WR and WP)
1245.7
Current floor (min rating allowed)
745.7
Current highest rating achieved
1245.7
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)
±155.4
Current Raw change used (final)
0.0
Projected new Raw rating
1245.7
Projected new Weighed rating
1245.7
Projected new Weighted performance
399.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1245.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1245.7
Projected new floor
745.7
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
1247.0
Curent Weighted rating
1247.0
Curent Weighted performance
399.0
Current official/published rating (highest between Raw, WR and WP)
1247.0
Current floor (min rating allowed)
747.0
Current highest rating achieved
1247.0
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)
±155.1
Current Raw change used (final)
0.0
Projected new Raw rating
1247.0
Projected new Weighed rating
1247.0
Projected new Weighted performance
399.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1247.0
Projected new floor
747.0
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
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
7
2019 Kraaifontein Open (Development)
2019/12/07
2019/12/08
Cape Town (WCT)
Standard
65
0.85
6
3
3.0
1142.3
1141.4
Analysis
6
2019 USSA Championships (Women)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
9
4.5
1142.3
1141.4
Analysis
5
Stellenberg Youth Chess Championship 2019 (C)
2019/05/01
2019/05/01
Cape Town (WCT)
Standard
60
0.83
5
4
2.5
1127.4
1124.1
Analysis
4
Stellenberg Youth Chess Champs 2018 (D)
2018/06/23
2018/06/23
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1076.9
1060.4
Analysis
3
Crossroads Open Chess Championship 2018 (C)
2018/04/27
2018/04/29
Cape Town (WCT)
Standard
120
1.00
6
2
0.0
1112.2
1094.2
Analysis
2
2018 WP Schools Closed Trials (U18 Girls)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1200.3
1200.4
Analysis
1
District East Schools Chess Open Trials 2018 (U18)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
5
2.5
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
33
16
3
14
17.5
53.0
25.8
1107.7
1133.5
White
16
8
1
7
8.5
53.1
26.6
1116.4
1142.9
Black
17
8
2
7
9.0
52.9
25.0
1099.6
1124.6
Standard
All
33
16
3
14
17.5
53.0
25.8
1107.7
1133.5
White
16
8
1
7
8.5
53.1
26.6
1116.4
1142.9
Black
17
8
2
7
9.0
52.9
25.0
1099.6
1124.6
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
1080119930
Ephraim, J (Jacquin)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
2
205069627
Carew, C (Chloe)
1
1.0
1
0
0
100.0
1076.9
425.0
1501.9
View list
3
202088207
Bezuidenhout, K (Kim)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
202077337
Antonie, T (Tarryn)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
5
1020096684
Adams, J (Jayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2000119890
Mchunu, N (Nosipho)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
7
1090119926
Mathee, M (Matthew)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
8
106053758
Lombard, WS (Waide)
1
1.0
1
0
0
100.0
1127.4
425.0
1552.4
View list
9
297070493
Mulaudzi, V (Vhutali)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
10
2050108856
Mphomela, E (Esethu)
1
1.0
1
0
0
100.0
1127.4
425.0
1552.4
View list
11
2000119899
Hlope, PM (Palesa Mbalenhle)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
12
1090118026
Goliath, V (Valentino)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
13
2000119904
O`brien, C (Cailin Alexandra)
1
1.0
1
0
0
100.0
1142.3
425.0
1567.3
View list
14
1120096364
Rabinowitz, A (Adam)
1
1.0
1
0
0
100.0
1076.9
425.0
1501.9
View list
15
1070103573
Rustin, C (Connor Riley)
1
1.0
1
0
0
100.0
1076.9
425.0
1501.9
View list
16
109089569
Van Schaik, N (Neil)
1
1.0
1
0
0
100.0
1076.9
425.0
1501.9
View list
17
2860099227
Olatoye, Y (Olawayemi)
1
0.5
0
1
0
50.0
1142.3
0.0
1142.3
View list
18
1010096703
Rosenburg, E (Ejaz)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
19
104044629
Syndercombe, J (Jody)
1
0.5
0
1
0
50.0
1127.4
0.0
1127.4
View list
20
295053083
Nyembe, S (Sphesihle)
1
0.0
0
0
1
0.0
1142.3
-425.0
717.3
View list