Chess South Africa
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Chess South Africa
Pieters, D (Divan)
Dob:
2006/02/14 (U20)
Gender:
Male
Chess SA id:
106072852
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (561 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
1059.6
Current Weighted rating
1063.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1063.7
Current highest rating achieved
1156.5
Current floor (min rating allowed)
656.5
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)
±202.5
Current Raw change used (final)
0.0
Projected new Raw rating
1059.6
Projected new Weighed rating
977.2
Projected new Weighted performance
583.0
Projected new final Raw rating (if new WP > new Raw)
1059.6
Projected new highest rating
1156.5
Projected new floor
656.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1059.6
Projected effective change (new Official - current Official)
-4.1
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
1032.8
Current Weighted rating
1037.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1037.7
Current highest rating achieved
1150.4
Current floor (min rating allowed)
650.4
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)
±210.4
Current Raw change used (final)
0.0
Projected new Raw rating
1032.8
Projected new Weighed rating
953.0
Projected new Weighted performance
583.0
Projected new final Raw rating (if new WP > new Raw)
1032.8
Projected new highest rating
1150.4
Projected new floor
650.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1032.8
Projected effective change (new Official - current Official)
-4.9
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
3
George Chess Trials 3 2023 (U17 Boys)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
1.0
1156.5
1150.4
Analysis
2
George Chess Trials 2 2023 (U17 Boys)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1156.5
1150.4
Analysis
1
George Chess Trials 1 2023 (U17 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
1.0
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
14
2
0
12
2.0
14.3
-303.6
1219.2
915.6
White
7
1
0
6
1.0
14.3
-303.6
1174.7
871.2
Black
7
1
0
6
1.0
14.3
-303.6
1263.6
960.0
Standard
All
14
2
0
12
2.0
14.3
-303.6
1219.2
915.6
White
7
1
0
6
1.0
14.3
-303.6
1174.7
871.2
Black
7
1
0
6
1.0
14.3
-303.6
1263.6
960.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1070097033
Williams, I (Igor)
3
0.0
0
0
3
0.0
1171.0
-425.0
746.0
View list
2
1070148807
Hlekiso, S (Sinqwo)
2
2.0
2
0
0
100.0
1178.3
425.0
1603.3
View list
3
1070108193
Erasmus, T (Tristan)
2
0.0
0
0
2
0.0
1156.5
-425.0
731.5
View list
4
1060107865
Van Lill, M (Marius)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
106061673
Mostert, S (Sian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
107075213
Miggels, A (Alaric)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
106086419
Le Roux, N (Nicolaas)
1
0.0
0
0
1
0.0
1156.5
-425.0
731.5
View list
8
106072980
Fourie, J (Janco)
1
0.0
0
0
1
0.0
1156.5
-425.0
731.5
View list
9
107961373
Ehlers, R (Ruben)
1
0.0
0
0
1
0.0
1156.5
-425.0
731.5
View list
10
106054125
Breytenbach, W (Willem)
1
0.0
0
0
1
0.0
1156.5
-425.0
731.5
View list
