Chess South Africa
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Chess South Africa
Struwig, K (Karien)
Dob:
2012/04/18 (U14)
Gender:
Female
Chess SA id:
2120134690
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (50 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
1239.4
Current Weighted rating
1230.5
Current Weighted performance
1125.9
Current official/published rating (highest between Raw, WR and WP)
1239.4
Current highest rating achieved
1249.6
Current floor (min rating allowed)
749.6
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)
±156.8
Current Raw change used (final)
0.0
Projected new Raw rating
1239.4
Projected new Weighed rating
1131.6
Projected new Weighted performance
1125.9
Projected new final Raw rating (if new WP > new Raw)
1239.4
Projected new highest rating
1249.6
Projected new floor
749.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1239.4
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
1233.7
Current Weighted rating
1221.7
Current Weighted performance
1123.5
Current official/published rating (highest between Raw, WR and WP)
1233.7
Current highest rating achieved
1244.2
Current floor (min rating allowed)
744.2
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)
±158.0
Current Raw change used (final)
0.0
Projected new Raw rating
1233.7
Projected new Weighed rating
1123.5
Projected new Weighted performance
1123.5
Projected new final Raw rating (if new WP > new Raw)
1233.7
Projected new highest rating
1244.2
Projected new floor
744.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1233.7
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
1238.4
Current Weighted rating
1238.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1238.4
Current highest rating achieved
1238.4
Current floor (min rating allowed)
738.4
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)
±157.0
Current Raw change used (final)
0.0
Projected new Raw rating
1238.4
Projected new Weighed rating
1139.3
Projected new Weighted performance
313.8
Projected new final Raw rating (if new WP > new Raw)
1238.4
Projected new highest rating
1238.4
Projected new floor
738.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.4
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1226.9
1218.6
Analysis
1
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1215.5
1202.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1226.9
1218.6
Analysis
5
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1215.5
1202.8
Analysis
4
2023 Tshwane South School District CLOSED League Championship (U11)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1249.6
1244.2
Analysis
3
2022 Gauteng Schools Individual Chess Championship (U11 Girls)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1232.6
1220.8
Analysis
2
D4 Individuals 2022 (U11 Girls)
2022/04/23
2022/04/23
Tshwane (GTP)
Rapid
30
0.60
7
7
4.5
1221.4
1200.0
Analysis
1
2021 Gauteng North Open Tournament (E)
2021/08/28
2021/08/29
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
1
4
5.5
55.0
42.5
1239.0
1281.5
White
4
2
0
2
2.0
50.0
0.0
1222.1
1222.1
Black
6
3
1
2
3.5
58.3
70.8
1250.3
1321.2
Standard
All
10
5
1
4
5.5
55.0
42.5
1239.0
1281.5
White
4
2
0
2
2.0
50.0
0.0
1222.1
1222.1
Black
6
3
1
2
3.5
58.3
70.8
1250.3
1321.2
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
31
16
2
13
17.0
54.8
41.1
1218.4
1259.5
White
15
8
1
6
8.5
56.7
56.7
1190.5
1247.1
Black
16
8
1
7
8.5
53.1
26.6
1244.6
1271.1
Standard
All
24
12
1
11
12.5
52.1
17.7
1233.7
1251.4
White
11
6
0
5
6.0
54.5
38.6
1204.0
1242.6
Black
13
6
1
6
6.5
50.0
0.0
1258.8
1258.8
Rapid
All
7
4
1
2
4.5
64.3
121.4
1166.0
1287.4
White
4
2
1
1
2.5
62.5
106.3
1153.3
1259.6
Black
3
2
0
1
2.0
66.7
141.7
1182.8
1324.5
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
2120130097
Padayachy, V (Vidya)
2
2.0
2
0
0
100.0
1210.7
425.0
1635.7
View list
2
1120133903
Buchner, E (Emil)
2
1.0
1
0
1
50.0
1224.8
0.0
1224.8
View list
3
2120134213
Jansen, A (Alexia)
2
0.0
0
0
2
0.0
1235.5
-425.0
810.5
View list
4
1120191628
Pityana, T (Thandeka)
1
1.0
1
0
0
100.0
1215.5
425.0
1640.5
View list
5
1120131217
Coetzee, M (Merikus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2120111255
Beetge, A (Anabelle)
1
1.0
1
0
0
100.0
1221.4
425.0
1646.4
View list
7
2110131218
Erasmus, A (Anri)
1
1.0
1
0
0
100.0
1221.4
425.0
1646.4
View list
8
1120109890
Grahan, T (Tylo)
1
1.0
1
0
0
100.0
1226.9
425.0
1651.9
View list
9
1140143168
Muller, J (Jano)
1
1.0
1
0
0
100.0
1215.5
425.0
1640.5
View list
10
2120143318
Ncube, A (Ashanti)
1
1.0
1
0
0
100.0
1232.6
425.0
1657.6
View list
11
1140162039
Oroni, L (Luca)
1
1.0
1
0
0
100.0
1215.5
425.0
1640.5
View list
12
2120143328
Ntshangase, Q (Qhayiya)
1
1.0
1
0
0
100.0
1232.6
425.0
1657.6
View list
13
2110142578
Singh, D (Devina)
1
1.0
1
0
0
100.0
1232.6
425.0
1657.6
View list
14
1110160701
Stols, C (Christopher Jayden)
1
1.0
1
0
0
100.0
1226.9
425.0
1651.9
View list
15
1120158989
Thyalibongo, G (Gift)
1
1.0
1
0
0
100.0
1249.6
425.0
1674.6
View list
16
2120139974
Van Biljon, J (Janina)
1
1.0
1
0
0
100.0
1221.4
425.0
1646.4
View list
17
1110159699
Niehaus, L (Liam)
1
0.5
0
1
0
50.0
1226.9
0.0
1226.9
View list
18
2120119627
Posthumus, Z (Zane)
1
0.5
0
1
0
50.0
1221.4
0.0
1221.4
View list
19
2120109367
Pillay, V (Verana)
1
0.0
0
0
1
0.0
1249.6
-425.0
824.6
View list
20
1120134689
Naidoo, P (Prium)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list