Chess South Africa
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Chess South Africa
Groenewald, A (Anwille)
Dob:
2002/07/24 (Adult)
Gender:
Male
Chess SA id:
1020104318
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1532 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
Curent Raw rating
1107.4
Curent Weighted rating
1107.4
Curent Weighted performance
524.1
Current official/published rating (highest between Raw, WR and WP)
1107.4
Current floor (min rating allowed)
682.1
Current highest rating achieved
1182.1
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)
±189.2
Current Raw change used (final)
0.0
Projected new Raw rating
1107.4
Projected new Weighed rating
1107.4
Projected new Weighted performance
524.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1107.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1182.1
Projected new floor
682.1
Projected new K-facor
40
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
Curent Raw rating
1102.2
Curent Weighted rating
1102.2
Curent Weighted performance
521.6
Current official/published rating (highest between Raw, WR and WP)
1102.2
Current floor (min rating allowed)
678.8
Current highest rating achieved
1178.8
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)
±190.6
Current Raw change used (final)
0.0
Projected new Raw rating
1102.2
Projected new Weighed rating
1102.2
Projected new Weighted performance
521.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1102.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1178.8
Projected new floor
678.8
Projected new K-facor
40
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
Curent Raw rating
1065.2
Curent Weighted rating
1065.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1065.2
Current floor (min rating allowed)
565.2
Current highest rating achieved
1065.2
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)
±200.9
Current Raw change used (final)
0.0
Projected new Raw rating
1065.2
Projected new Weighed rating
1065.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1065.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1065.2
Projected new floor
565.2
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
565.2
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
565.2
Projected new K-facor
36
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
11
Eden Schools Closed Trials 1 2020 (U18 Boys)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1091.8
1094.0
Analysis
10
Mossel Bay Trials 2 2020 (U18)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1027.1
1026.8
Analysis
9
Mossel Bay Trials 1 2020 (U18)
2020/02/01
2020/02/01
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1027.1
1026.8
Analysis
8
2019 South African Junior Team Championships (U18A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
0.0
1087.9
1091.2
Analysis
7
Eden Top Schools 2019 (U18)
2019/07/20
2019/07/20
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1100.2
1110.0
Analysis
6
Eden Trials 3 2019 (U18 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1099.5
1114.0
Analysis
5
Eden Trials 2 2019 (U18 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1127.4
1158.8
Analysis
4
Eden Trials 1 2019 (U18 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1102.8
1149.2
Analysis
3
Eden Chess League 2018 (3rd Division)
2018/09/01
2018/09/01
Eden District (WEG)
Rapid
30
0.60
7
6
2.0
1161.8
1200.0
Analysis
2
Western Cape Top Schools 2018 (U19 Mix)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
5
2.5
1182.1
1178.8
Analysis
1
Eden Top Schools 2018 (U19 Mix)
2018/07/28
2018/07/28
Eden District (WEG)
Standard
60
0.83
5
3
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
60
20
7
33
23.5
39.2
-92.1
1145.0
1052.9
White
31
10
1
20
10.5
33.9
-137.1
1154.7
1017.6
Black
29
10
6
13
13.0
44.8
-44.0
1134.7
1090.7
Standard
All
54
18
7
29
21.5
39.8
-86.6
1167.5
1081.0
White
28
10
1
17
10.5
37.5
-106.3
1188.0
1081.8
Black
26
8
6
12
11.0
42.3
-65.4
1145.5
1080.1
Rapid
All
6
2
0
4
2.0
33.3
-141.7
942.3
800.6
White
3
0
0
3
0.0
0.0
-425.0
843.4
418.4
Black
3
2
0
1
2.0
66.7
141.7
1041.2
1182.9
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
103092956
Daniels, J (Jerome)
3
2.0
2
0
1
66.7
1051.2
141.7
1192.9
View list
2
101086341
Dickens, F (Fernando)
2
2.0
2
0
0
100.0
1100.2
425.0
1525.2
View list
3
104078172
Muller, L (Luzane)
2
1.5
1
1
0
75.0
1027.1
212.5
1239.6
View list
4
1030117283
Januarie, N (Nevan)
2
1.0
1
0
1
50.0
1059.4
0.0
1059.4
View list
5
205069633
Prince, SN (Sharna)
2
1.0
0
2
0
50.0
1100.2
0.0
1100.2
View list
6
101048780
Campher, K (Keegan)
2
0.0
0
0
2
0.0
1100.2
-425.0
675.2
View list
7
1040110958
Jaftha, R (Rhowen)
2
0.0
0
0
2
0.0
1100.2
-425.0
675.2
View list
8
101086594
Nyirenda, V (Vitumbiko)
2
0.0
0
0
2
0.0
1100.2
-425.0
675.2
View list
9
1020105957
Jagers, L (Liam)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
10
102006330
De Bruyn, A (Adriaan)
1
1.0
1
0
0
100.0
1099.5
425.0
1524.5
View list
11
1030132042
Jaftha, M (Migail)
1
1.0
1
0
0
100.0
1091.8
425.0
1516.8
View list
12
209088301
George, J (Jamie-Lee)
1
1.0
1
0
0
100.0
1161.8
425.0
1586.8
View list
13
1050104315
Carolus, R (Robyn)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
2030097714
John, A (Anesu)
1
1.0
1
0
0
100.0
1127.4
425.0
1552.4
View list
15
1020098495
Kiewietz, B (Brandon)
1
1.0
1
0
0
100.0
1127.4
425.0
1552.4
View list
16
1040096106
Mackenzie, Z (Zubair)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
17
1960106155
Marwasa, O (Olwethu)
1
1.0
1
0
0
100.0
1161.8
425.0
1586.8
View list
18
104061044
Mentoor, M (Mason)
1
1.0
1
0
0
100.0
1027.1
425.0
1452.1
View list
19
2020107674
Noemdo, K (Kaylah)
1
1.0
1
0
0
100.0
1099.5
425.0
1524.5
View list
20
102078935
Nomdie, J (Jodi)
1
1.0
1
0
0
100.0
1102.8
425.0
1527.8
View list