Chess South Africa
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Chess South Africa
Groenewald, N (Nieldre)
Dob:
2004/03/08 (Adult)
Gender:
Male
Chess SA id:
1040097116
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2018/03/03 (2459 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
1140.5
Current Weighted rating
1140.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1140.5
Current highest rating achieved
1183.0
Current floor (min rating allowed)
683.0
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)
±180.5
Current Raw change used (final)
0.0
Projected new Raw rating
1140.5
Projected new Weighed rating
1049.3
Projected new Weighted performance
87.7
Projected new final Raw rating (if new WP > new Raw)
1140.5
Projected new highest rating
1183.0
Projected new floor
683.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.5
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
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
1106.4
Current Weighted rating
1106.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1106.4
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±189.5
Current Raw change used (final)
0.0
Projected new Raw rating
1106.4
Projected new Weighed rating
1017.9
Projected new Weighted performance
92.3
Projected new final Raw rating (if new WP > new Raw)
1106.4
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1106.4
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
2
Cape Winelands Schools Trials 1 2018 (U15 Boys)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
6
2.5
1183.0
1178.4
Analysis
1
North Boland Trials 2018 (U15 Boys)
2018/02/17
2018/02/17
Cape Winelands (WCW)
Rapid
30
0.60
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
11
4
1
6
4.5
40.9
-77.3
1067.8
990.5
White
6
1
1
4
1.5
25.0
-212.5
1004.4
791.9
Black
5
3
0
2
3.0
60.0
85.0
1143.9
1228.9
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
11
4
1
6
4.5
40.9
-77.3
1067.8
990.5
White
6
1
1
4
1.5
25.0
-212.5
1004.4
791.9
Black
5
3
0
2
3.0
60.0
85.0
1143.9
1228.9
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
1040097120
Strauss, J (Jaylen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1030098011
Mentoor, M (Marshall)
1
1.0
1
0
0
100.0
1183.0
425.0
1608.0
View list
3
1030097125
Mostert, K (Kenneth)
1
1.0
1
0
0
100.0
1183.0
425.0
1608.0
View list
4
1040097118
Du Toit, A (Ayden-Lee)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
104082470
Baron, E (Ethan)
1
0.5
0
1
0
50.0
1183.0
0.0
1183.0
View list
6
104053657
Steenkamp, A (Antonie)
1
0.0
0
0
1
0.0
1183.0
-425.0
758.0
View list
7
104078302
Roux, H (Herman)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
104072644
Mgadi, K (Khanya)
1
0.0
0
0
1
0.0
1183.0
-425.0
758.0
View list
9
104082857
Mecuur, L (Logan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
103000923
Augustyn, J (Jean-Jacques)
1
0.0
0
0
1
0.0
1183.0
-425.0
758.0
View list
11
1040097126
Arries, J (Jaydin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
