Chess South Africa
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Chess South Africa
Cewuka, L (Lunje)
Dob:
2012/02/21 (U14)
Gender:
Male
Chess SA id:
1120153204
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2023/09/02 (298 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
Current Raw rating
1208.6
Current Weighted rating
1197.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.6
Current highest rating achieved
1208.6
Current floor (min rating allowed)
708.6
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)
±163.8
Current Raw change used (final)
0.0
Projected new Raw rating
1208.6
Projected new Weighed rating
1101.7
Projected new Weighted performance
994.0
Projected new final Raw rating (if new WP > new Raw)
1208.6
Projected new highest rating
1208.6
Projected new floor
708.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1208.8
Current Weighted rating
1196.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.8
Current highest rating achieved
1208.8
Current floor (min rating allowed)
708.8
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)
±163.7
Current Raw change used (final)
0.0
Projected new Raw rating
1208.8
Projected new Weighed rating
1100.5
Projected new Weighted performance
994.0
Projected new final Raw rating (if new WP > new Raw)
1208.8
Projected new highest rating
1208.8
Projected new floor
708.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
BC 5th Trials 2023 (U12A)
2023/09/02
2023/09/02
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1169.8
1162.4
Analysis
3
3rd BC Trials 2023 (U12A)
2023/08/12
2023/08/12
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1157.5
1150.4
Analysis
2
BC Chess Trials 1 of 5 2023 (U12B)
2023/04/22
2023/04/22
Buffalo City (EBC)
Standard
60
0.83
5
4
1.0
1187.7
1186.4
Analysis
1
3rd Vikings Champs 2023 (U10B+U12B)
2023/03/25
2023/03/25
Buffalo City (EBC)
Standard
60
0.83
5
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
19
8
3
8
9.5
50.0
0.0
1188.3
1188.3
White
9
4
2
3
5.0
55.6
47.2
1207.7
1255.0
Black
10
4
1
5
4.5
45.0
-42.5
1170.7
1128.2
Standard
All
19
8
3
8
9.5
50.0
0.0
1188.3
1188.3
White
9
4
2
3
5.0
55.6
47.2
1207.7
1255.0
Black
10
4
1
5
4.5
45.0
-42.5
1170.7
1128.2
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
1120141802
Sifingo, C (Cinga)
2
2.0
2
0
0
100.0
1178.8
425.0
1603.8
View list
2
2130153216
Woodbridge, J (Jamie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1130153215
Vutula, M (Mivuyo)
1
1.0
1
0
0
100.0
1169.8
425.0
1594.8
View list
4
1130136891
Scheeld, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1130136890
Peters, S (Simon)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
6
1130153206
Fourie, Z (Zion)
1
1.0
1
0
0
100.0
1157.5
425.0
1582.5
View list
7
1120150766
Bopi, L (Lumnko)
1
1.0
1
0
0
100.0
1169.8
425.0
1594.8
View list
8
1120160314
Canham, E (Ethan)
1
0.5
0
1
0
50.0
1169.8
0.0
1169.8
View list
9
1120148996
Hlela, Z (Zimi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1120149000
Kwelani, A (Amvuyele)
1
0.5
0
1
0
50.0
1157.5
0.0
1157.5
View list
11
1120136875
Nhiwatiwa, A (Anoshamisa)
1
0.0
0
0
1
0.0
1157.5
-425.0
732.5
View list
12
1120153226
Ngxangane, T (Tandani)
1
0.0
0
0
1
0.0
1187.7
-425.0
762.7
View list
13
1130149002
Masoeu, S (Senogo)
1
0.0
0
0
1
0.0
1187.7
-425.0
762.7
View list
14
2120141794
Klynhans, R (Rachelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130153222
Hlekani, L (Lisemi)
1
0.0
0
0
1
0.0
1187.7
-425.0
762.7
View list
16
1120150771
Harman, R (Ryan)
1
0.0
0
0
1
0.0
1169.8
-425.0
744.8
View list
17
1120138560
Dyakopu, T (Thankdo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1120148990
Daniel, A (Aidan)
1
0.0
0
0
1
0.0
1157.5
-425.0
732.5
View list