Chess South Africa
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Chess South Africa
Ngwenya, N (Nkululeko)
Dob:
2009/03/06 (U16)
Gender:
Male
Chess SA id:
1090112846
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2021/10/16 (960 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
1132.6
Curent Weighted rating
1132.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1132.6
Current floor (min rating allowed)
683.4
Current highest rating achieved
1183.4
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)
±182.5
Current Raw change used (final)
0.0
Projected new Raw rating
1132.6
Projected new Weighed rating
1132.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1183.4
Projected new floor
683.4
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
1118.4
Curent Weighted rating
1118.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1118.4
Current floor (min rating allowed)
680.0
Current highest rating achieved
1180.0
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)
±186.3
Current Raw change used (final)
0.0
Projected new Raw rating
1118.4
Projected new Weighed rating
1118.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1180.0
Projected new floor
680.0
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
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
2
2021 Gauteng Schools Chess Championships (U13 Boys)
2021/10/16
2021/10/16
Tshwane (GTP)
Standard
60
0.83
5
4
0.5
1183.4
1180.0
Analysis
1
D8 Individuals 2019 (U11 Boys)
2019/04/27
2019/04/27
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
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
9
2
1
6
2.5
27.8
-188.9
1192.5
1003.6
White
5
2
1
2
2.5
50.0
0.0
1206.4
1206.4
Black
4
0
0
4
0.0
0.0
-425.0
1175.1
750.1
Standard
All
9
2
1
6
2.5
27.8
-188.9
1192.5
1003.6
White
5
2
1
2
2.5
50.0
0.0
1206.4
1206.4
Black
4
0
0
4
0.0
0.0
-425.0
1175.1
750.1
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
1080112841
Monyane, P (Pule)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1080112844
Tlou, K (Keketso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080112519
Ngoetjana, R (Rebone)
1
0.5
0
1
0
50.0
1183.4
0.0
1183.4
View list
4
1090135172
Ngobe, S (Siyabonga)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
5
1080104530
Mokwena, C (Chere)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1080104546
Mokgele, T (Tshireletso)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
7
1090112857
Madlabane, N (Ntando)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1080112850
Litsoane, L (Lebogang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1080108322
Bonokwane, K (Kgalalelo)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list