Chess South Africa
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Chess South Africa
Groenewald, C (Curlin)
Dob:
2006/06/01 (U20)
Gender:
Male
Chess SA id:
106088320
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/10/22 (415 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
1212.3
Current Weighted rating
1212.1
Current Weighted performance
1033.4
Current official/published rating (highest between Raw, WR and WP)
1212.3
Current highest rating achieved
1228.3
Current floor (min rating allowed)
728.3
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)
±162.9
Current Raw change used (final)
0.0
Projected new Raw rating
1212.3
Projected new Weighed rating
1115.1
Projected new Weighted performance
1033.4
Projected new final Raw rating (if new WP > new Raw)
1212.3
Projected new highest rating
1228.3
Projected new floor
728.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.3
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
1209.0
Current Weighted rating
1208.8
Current Weighted performance
1033.4
Current official/published rating (highest between Raw, WR and WP)
1209.0
Current highest rating achieved
1231.5
Current floor (min rating allowed)
731.5
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
1209.0
Projected new Weighed rating
1112.1
Projected new Weighted performance
1033.4
Projected new final Raw rating (if new WP > new Raw)
1209.0
Projected new highest rating
1231.5
Projected new floor
731.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.0
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
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
10
Western Cape Club Championships 2023 (Tier 2)
2023/10/21
2023/10/22
Eden District (WEG)
Standard
65
0.85
5
3
1.5
1200.7
1194.2
Analysis
9
Western Cape Top Schools 2023 (U18 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
1.5
1218.6
1218.7
Analysis
8
Eden Top Schools 2023 (U18 Mix)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1212.3
1209.3
Analysis
7
Eden Trails 1 2023 (U17 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1208.1
1201.7
Analysis
6
Hessequa Proewe 2 2023 (O17 Seuns)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1205.7
1199.2
Analysis
5
Hessequa Proewe 1 2023 (O17 Seuns)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1166.6
1148.4
Analysis
4
Hessequa Proewe 1 2022 (O18 Seuns)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
65
0.85
5
4
1.0
1195.1
1184.0
Analysis
3
Eden Trials 2 2019 (U14 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1228.3
1231.5
Analysis
2
Hessequa Proewe 2 2019 (O14)
2019/02/16
2019/02/16
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1205.6
1205.6
Analysis
1
Hessequa Proewe 1 2019 (O14)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
4.0
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
47
23
4
20
25.0
53.2
27.1
1188.6
1215.7
White
27
15
3
9
16.5
61.1
94.4
1184.5
1279.0
Black
20
8
1
11
8.5
42.5
-63.8
1194.1
1130.4
Standard
All
47
23
4
20
25.0
53.2
27.1
1188.6
1215.7
White
27
15
3
9
16.5
61.1
94.4
1184.5
1279.0
Black
20
8
1
11
8.5
42.5
-63.8
1194.1
1130.4
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
1060108566
Sambo, J (Jendrio)
4
4.0
4
0
0
100.0
1207.3
425.0
1632.3
View list
2
1060108574
Pieterse, R (Ronan)
4
1.5
1
1
2
37.5
1193.9
-106.3
1087.6
View list
3
107078111
Arendse, R (Rayden)
2
2.0
2
0
0
100.0
1205.7
425.0
1630.7
View list
4
206083977
Nomdo, M (Monique)
2
1.5
1
1
0
75.0
1200.3
212.5
1412.8
View list
5
107055783
Heynse, A (Armando)
2
1.0
1
0
1
50.0
1189.4
0.0
1189.4
View list
6
2060098464
Fana, A (Amahle)
2
1.0
1
0
1
50.0
1215.4
0.0
1215.4
View list
7
106055788
Sefoor, J (Jordan)
2
1.0
1
0
1
50.0
1202.8
0.0
1202.8
View list
8
107075213
Miggels, A (Alaric)
2
0.0
0
0
2
0.0
1218.2
-425.0
793.2
View list
9
1090144664
Ntakani, V (Vuyo)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
10
1070108559
Kiewiet, M (Melvin)
1
1.0
1
0
0
100.0
1166.6
425.0
1591.6
View list
11
107092941
Josephs, J (Josh)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
12
2070108560
Lamberts, D (Denika)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
13
1060150982
De Wee, C (Ciano)
1
1.0
1
0
0
100.0
1208.1
425.0
1633.1
View list
14
206065430
Prins, Z (Zuraida)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1070148868
Ruiters, K (Keenan)
1
1.0
1
0
0
100.0
1166.6
425.0
1591.6
View list
16
1070098433
Skippers, J (Jaywin)
1
1.0
1
0
0
100.0
1228.3
425.0
1653.3
View list
17
1070150993
Snyman, W (Wendal)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
18
1060148869
Swarts, E (Erasmus)
1
1.0
1
0
0
100.0
1205.7
425.0
1630.7
View list
19
2110136943
Wanie, A (Amy Lee)
1
1.0
1
0
0
100.0
1200.7
425.0
1625.7
View list
20
1070109683
Willemse, D (Danville)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list