Chess South Africa
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Chess South Africa
Naidoo, C (Coledin)
Dob:
2012/08/08 (U14)
Gender:
Male
Chess SA id:
1120311611
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2024/09/07 (20 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
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
7
Score (S)
4.0
Expected score (We)
3.28
Difference (S-We)
0.39
Current Raw change (no limits, including tournament time weight)
15.6
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
15.6
Projected new Raw rating
1215.6
Projected new Weighed rating
1104.0
Projected new Weighted performance
403.2
Projected new final Raw rating (if new WP > new Raw)
1215.6
Projected new highest rating
1215.6
Projected new floor
715.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1215.6
Projected effective change (new Official - current Official)
+15.6
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
Games played this month
7
Score (S)
4.0
Expected score (We)
3.15
Difference (S-We)
0.85
Current Raw change (no limits, including tournament time weight)
34.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
34.0
Projected new Raw rating
1234.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
424.4
Projected new final Raw rating (if new WP > new Raw)
1234.0
Projected new highest rating
1234.0
Projected new floor
734.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1234.0
Projected effective change (new Official - current Official)
+34.0
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
Westville Senior Primary Chess Tournament 2024 (Senior Primary)
Start:
2024/09/07
End:
2024/09/07
Host:
KED
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
7
Games:
7
Score:
4.0
Main rating:
1200.0
Rating gain/loss:
15.6
Type rating:
1200.0
Rating gain/loss:
34.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Westville Senior Primary Chess Tournament 2024 (Senior Primary)
2024/09/07
2024/09/07
Ethekwini (KED)
Rapid
25
0.54
7
7
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Westville Senior Primary Chess Tournament 2024 (Senior Primary)
2024/09/07
2024/09/07
Ethekwini (KED)
Rapid
25
0.54
7
7
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
7
4
0
3
4.0
57.1
60.7
1221.3
1282.0
White
3
3
0
0
3.0
100.0
425.0
1201.7
1626.7
Black
4
1
0
3
1.0
25.0
-212.5
1235.9
1023.4
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
7
4
0
3
4.0
57.1
60.7
1221.3
1282.0
White
3
3
0
0
3.0
100.0
425.0
1201.7
1626.7
Black
4
1
0
3
1.0
25.0
-212.5
1235.9
1023.4
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
7
4
0
3
4.0
57.1
60.7
1221.3
1282.0
White
3
3
0
0
3.0
100.0
425.0
1201.7
1626.7
Black
4
1
0
3
1.0
25.0
-212.5
1235.9
1023.4
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
7
4
0
3
4.0
57.1
60.7
1221.3
1282.0
White
3
3
0
0
3.0
100.0
425.0
1201.7
1626.7
Black
4
1
0
3
1.0
25.0
-212.5
1235.9
1023.4
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
2130310191
Mambuscay, D (Daniela)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1120305624
Luo, E (Ella)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150311616
Zungu, Q (Qhawe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140305629
Ramawtar, J (Jordan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110305631
Moorad, Y (Yahya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1110305622
Harwood, D (Declan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1110140315
Chukwuma, J (Jason)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list