Chess South Africa
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Chess South Africa
Qukumba, L (Lukhanyo)
Dob:
2009/10/31 (U16)
Gender:
Male
Chess SA id:
1090111084
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1538 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
1014.2
Curent Weighted rating
1014.2
Curent Weighted performance
398.4
Current official/published rating (highest between Raw, WR and WP)
1014.2
Current floor (min rating allowed)
645.2
Current highest rating achieved
1145.2
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)
±216.1
Current Raw change used (final)
0.0
Projected new Raw rating
1014.2
Projected new Weighed rating
1014.2
Projected new Weighted performance
398.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1014.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1145.2
Projected new floor
645.2
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
989.2
Curent Weighted rating
989.2
Curent Weighted performance
395.9
Current official/published rating (highest between Raw, WR and WP)
989.2
Current floor (min rating allowed)
634.8
Current highest rating achieved
1134.8
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)
±223.9
Current Raw change used (final)
0.0
Projected new Raw rating
989.2
Projected new Weighed rating
989.2
Projected new Weighted performance
395.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
989.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1134.8
Projected new floor
634.8
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
6
2020 NMBCU Chess Trials 2 2020 (U14)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
4
0.0
1054.5
1034.4
Analysis
5
2020 NMBCU Chess Trial 1 (U14)
2020/02/08
2020/02/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
1038.6
1007.6
Analysis
4
NMBYCC Closed 2019 (U12)
2019/07/26
2019/07/27
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
4
0.0
1145.2
1134.8
Analysis
3
Nelson Mandela Bay Junior Trials 4 2019 (U12)
2019/07/12
2019/07/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.0
1145.2
1134.8
Analysis
2
NMBJCU Trials 3 2019 (U12)
2019/05/10
2019/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1144.9
1132.0
Analysis
1
NMBCU Trials 1 2019 (U12)
2019/03/08
2019/03/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
0.5
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
30
7
2
21
8.0
26.7
-198.3
1156.9
958.5
White
14
2
2
10
3.0
21.4
-242.9
1151.8
909.0
Black
16
5
0
11
5.0
31.3
-159.4
1161.3
1001.9
Standard
All
30
7
2
21
8.0
26.7
-198.3
1156.9
958.5
White
14
2
2
10
3.0
21.4
-242.9
1151.8
909.0
Black
16
5
0
11
5.0
31.3
-159.4
1161.3
1001.9
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
1090111065
Blignaut, J (Jordan)
3
0.0
0
0
3
0.0
1163.4
-425.0
738.4
View list
2
1090099505
Rautenbach, W (Wilhelm)
2
1.0
1
0
1
50.0
1172.6
0.0
1172.6
View list
3
109090132
Mcoyana, L (Lucwangco)
2
1.0
1
0
1
50.0
1145.2
0.0
1145.2
View list
4
1090111078
Oyiya, O (Owethu)
2
1.0
1
0
1
50.0
1091.8
0.0
1091.8
View list
5
108057432
Lamont, J (Joshua)
2
0.0
0
0
2
0.0
1099.8
-425.0
674.8
View list
6
2090099504
Freeman, N (Nicole)
2
0.0
0
0
2
0.0
1145.2
-425.0
720.2
View list
7
2090111082
Sidlayi, E (Endinako)
2
0.0
0
0
2
0.0
1145.2
-425.0
720.2
View list
8
1080131302
Jacobs, R (Rhyler)
1
1.0
1
0
0
100.0
1038.6
425.0
1463.6
View list
9
2080111079
Ntlanganiso, S (Siwe)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
10
1070131297
Buck, C (Camerone)
1
1.0
1
0
0
100.0
1038.6
425.0
1463.6
View list
11
2090099507
Williams, L (Leerah)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
12
1070131303
Lagardien, T (Taariq)
1
0.5
0
1
0
50.0
1038.6
0.0
1038.6
View list
13
1080111062
Msengana, Y (Yolisa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
108087233
Petrie, D (Declan)
1
0.0
0
0
1
0.0
1054.5
-425.0
629.5
View list
15
1080111061
Hobson, D (Danie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2070131311
Meyer, M (Mienke)
1
0.0
0
0
1
0.0
1038.6
-425.0
613.6
View list
17
1070131306
Makwana, T (Thando)
1
0.0
0
0
1
0.0
1054.5
-425.0
629.5
View list
18
109087619
Mafuya, X (Xabiso)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
19
1080131305
Madikane, L (Luniko)
1
0.0
0
0
1
0.0
1038.6
-425.0
613.6
View list
20
1090097332
Kivido, R (Reece)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list