Chess South Africa
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Chess South Africa
Greyling, N (Nielan)
Dob:
2014/09/25 (U12)
Gender:
Male
Chess SA id:
1140309800
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/08/17 (138 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
1129.0
Current Weighted rating
1174.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1174.0
Current highest rating achieved
1129.0
Current floor (min rating allowed)
629.0
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)
±183.5
Current Raw change used (final)
0.0
Projected new Raw rating
1129.0
Projected new Weighed rating
1079.2
Projected new Weighted performance
230.7
Projected new final Raw rating (if new WP > new Raw)
1129.0
Projected new highest rating
1129.0
Projected new floor
629.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1129.0
Projected effective change (new Official - current Official)
-45.0
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
1112.4
Current Weighted rating
1167.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1167.9
Current highest rating achieved
1112.4
Current floor (min rating allowed)
612.4
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)
±187.9
Current Raw change used (final)
0.0
Projected new Raw rating
1112.4
Projected new Weighed rating
1073.3
Projected new Weighted performance
230.7
Projected new final Raw rating (if new WP > new Raw)
1112.4
Projected new highest rating
1112.4
Projected new floor
612.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1112.4
Projected effective change (new Official - current Official)
-55.5
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
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
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
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Eden Top Schools 2024 (U13 Open)
2024/08/17
2024/08/17
Eden (WEG)
Standard
60
0.83
5
4
0.0
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
4
0
0
4
0.0
0.0
-425.0
1151.3
726.3
White
1
0
0
1
0.0
0.0
-425.0
1088.4
663.4
Black
3
0
0
3
0.0
0.0
-425.0
1172.3
747.3
Standard
All
4
0
0
4
0.0
0.0
-425.0
1151.3
726.3
White
1
0
0
1
0.0
0.0
-425.0
1088.4
663.4
Black
3
0
0
3
0.0
0.0
-425.0
1172.3
747.3
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
1110159748
Kiewietz, J (Jayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
1110148848
Jakobus, L (Lee-Roy)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1130193179
Fourie, S (Stian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1130309797
Bekker, J (Jaydin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
