Chess South Africa
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Chess South Africa
Hayward, C (Catherine)
Dob:
2007/03/19 (U18)
Gender:
Female
Chess SA id:
2070148245
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/09/25 (231 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
1354.3
Curent Weighted rating
1370.1
Curent Weighted performance
1199.6
Current official/published rating (highest between Raw, WR and WP)
1370.1
Current floor (min rating allowed)
1023.4
Current highest rating achieved
1523.4
Current K-factor
32
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)
±133.1
Current Raw change used (final)
0.0
Projected new Raw rating
1354.3
Projected new Weighed rating
1371.0
Projected new Weighted performance
1199.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1371.0
Projected effective change (new Official - current Official)
+0.9
Projected new highest rating
1523.4
Projected new floor
1023.4
Projected new K-facor
32
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
1350.9
Curent Weighted rating
1368.7
Curent Weighted performance
1191.6
Current official/published rating (highest between Raw, WR and WP)
1368.7
Current floor (min rating allowed)
1017.7
Current highest rating achieved
1517.7
Current K-factor
32
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)
±133.7
Current Raw change used (final)
0.0
Projected new Raw rating
1350.9
Projected new Weighed rating
1369.5
Projected new Weighted performance
1191.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1369.5
Projected effective change (new Official - current Official)
+0.8
Projected new highest rating
1517.7
Projected new floor
1017.7
Projected new K-facor
32
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
1268.8
Curent Weighted rating
1265.1
Curent Weighted performance
1107.6
Current official/published rating (highest between Raw, WR and WP)
1268.8
Current floor (min rating allowed)
800.4
Current highest rating achieved
1300.4
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)
±150.3
Current Raw change used (final)
0.0
Projected new Raw rating
1268.8
Projected new Weighed rating
1266.3
Projected new Weighted performance
1107.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.4
Projected new floor
800.4
Projected new K-facor
36
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
1313.1
Curent Weighted rating
1298.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1313.1
Current floor (min rating allowed)
800.4
Current highest rating achieved
1313.1
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)
±141.1
Current Raw change used (final)
0.0
Projected new Raw rating
1313.1
Projected new Weighed rating
1301.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1313.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1313.1
Projected new floor
800.4
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
19
Western Cape Closed Championship 2023 (C)
2023/09/24
2023/09/25
Cape Town (WCT)
Standard
90
0.94
6
6
3.0
1397.6
1408.2
Analysis
18
CW Top Schools 2023 (Elite)
2023/08/11
2023/08/13
West Coast (WCU)
Standard
90
0.94
6
6
1.0
1443.0
1461.0
Analysis
17
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
3
1.0
1397.6
1408.2
Analysis
16
WP Club League 2023 (B)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
6
1.0
1397.6
1408.2
Analysis
15
Curro Durbanville Chess Open Rapid 2023 (Advanced)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
2.0
1454.1
1248.6
Analysis
14
Rylib Chess Winter Slam 2023 (B)
2023/07/06
2023/07/06
Cape Town (WCT)
Rapid
20
0.47
6
6
4.0
1454.1
1248.6
Analysis
13
WP Closed 2023 (U18+U20)
2023/06/16
2023/06/17
Cape Town (WCT)
Standard
70
0.87
6
6
3.0
1472.8
1494.3
Analysis
12
Hermanus Rapid 2023 (B)
2023/04/22
2023/04/22
Overberg (WOS)
Rapid
25
0.54
6
6
2.0
1523.4
1300.4
Analysis
11
Western Cape HS Individuals 2023 (U17 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1523.4
1517.7
Analysis
10
Cape Town Open 2023 (Intermediate)
2023/03/25
2023/03/26
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1452.5
1426.2
Analysis
9
Western Cape Inter Regional 2023 (Junior Girls)
2023/03/18
2023/03/19
Eden District (WEG)
Standard
90
0.94
5
4
4.0
1452.5
1426.2
Analysis
8
Western Cape Inter Regional 2023 (Blitz)
2023/03/17
2023/03/17
Eden District (WEG)
Blitz
5
0.18
5
5
4.0
1452.5
1236.8
Analysis
7
Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Girls)
2023/03/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
6
4.5
1452.5
1426.2
Analysis
6
Central District School Trials 2023 (U17 Girls)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
6.0
1375.5
1363.6
Analysis
5
Cape of Good Hope Open 2023 (Intermediate)
2023/01/28
2023/01/29
Cape Town (WCT)
Standard
70
0.87
6
6
3.5
1257.4
1200.0
Analysis
4
Marie Delport Memorial 2023 (Open)
2023/01/21
2023/01/21
Cape Winelands (WCW)
Standard
70
0.87
6
6
5.0
1257.4
1200.0
Analysis
3
Chess WP Individual Blitz 2023 (Open)
2023/01/03
2023/01/03
Cape Town (WCT)
Blitz
5
0.18
7
7
3.0
1257.4
1200.0
Analysis
2
Kraaifontein Rapid Open 2022 (Open)
2022/12/16
2022/12/16
Cape Town (WCT)
Rapid
30
0.60
6
6
3.5
1200.0
1200.0
Analysis
1
Summer Slam 2022 (C)
2022/12/13
2022/12/13
Cape Town (WCT)
Rapid
20
0.47
6
5
3.5
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
108
58
8
42
62.0
57.4
63.0
1373.9
1436.8
White
57
34
3
20
35.5
62.3
104.4
1366.6
1471.0
Black
51
24
5
22
26.5
52.0
16.7
1382.0
1398.7
Standard
All
67
37
6
24
40.0
59.7
82.5
1354.6
1437.0
White
36
21
3
12
22.5
62.5
106.3
1343.9
1450.2
Black
31
16
3
12
17.5
56.5
54.8
1366.9
1421.8
Rapid
All
29
14
2
13
15.0
51.7
14.7
1368.5
1383.2
White
15
9
0
6
9.0
60.0
85.0
1371.7
1456.7
Black
14
5
2
7
6.0
42.9
-60.7
1365.1
1304.4
Blitz
All
12
7
0
5
7.0
58.3
70.8
1494.8
1565.6
White
6
4
0
2
4.0
66.7
141.7
1490.1
1631.8
Black
6
3
0
3
3.0
50.0
0.0
1499.4
1499.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2070138104
Sello, A (Ashley)
3
3.0
3
0
0
100.0
1450.5
425.0
1875.5
View list
2
2070150247
Caeser, W (Waynika)
2
2.0
2
0
0
100.0
1488.0
425.0
1913.0
View list
3
206095772
Cacambile, S (Siyamthanda)
2
2.0
2
0
0
100.0
1424.2
425.0
1849.2
View list
4
205056390
Ebrahim, MB (Mumtaaz)
2
1.5
1
1
0
75.0
1355.8
212.5
1568.3
View list
5
203049830
Mitchells, J (Jamie-Lee)
2
1.5
1
1
0
75.0
1447.8
212.5
1660.3
View list
6
153010181
Galleid, S (Stephen)
2
1.0
1
0
1
50.0
1228.7
0.0
1228.7
View list
7
109076474
Palmer, J (Jesse)
2
1.0
1
0
1
50.0
1488.0
0.0
1488.0
View list
8
107061440
Van Staaden, D (Darren)
2
1.0
1
0
1
50.0
1435.2
0.0
1435.2
View list
9
1120134372
Weideman, J (Janko)
2
1.0
1
0
1
50.0
1355.8
0.0
1355.8
View list
10
206059032
Rabkin, S (Samantha)
2
0.0
0
0
2
0.0
1488.0
-425.0
1063.0
View list
11
1860114057
Cunningham, L (Lezerick)
1
1.0
1
0
0
100.0
1397.6
425.0
1822.6
View list
12
102071989
Dyantyi, L (Liyabona)
1
1.0
1
0
0
100.0
1257.4
425.0
1682.4
View list
13
108092101
Dicks, D (Drake)
1
1.0
1
0
0
100.0
1454.1
425.0
1879.1
View list
14
208084107
Beveridge, TG (Talitha)
1
1.0
1
0
0
100.0
1523.4
425.0
1948.4
View list
15
2100108077
Coetzee, K (Kara)
1
1.0
1
0
0
100.0
1257.4
425.0
1682.4
View list
16
2070146741
Buys, Z (Zaghrah)
1
1.0
1
0
0
100.0
1452.5
425.0
1877.5
View list
17
1100141748
Arries, A (Aldavian)
1
1.0
1
0
0
100.0
1257.4
425.0
1682.4
View list
18
205078127
Amsterdam, A (Amuscka)
1
1.0
1
0
0
100.0
1452.5
425.0
1877.5
View list
19
2090097172
Erasmus, A (Anneke)
1
1.0
1
0
0
100.0
1452.5
425.0
1877.5
View list
20
164009064
Esau, O (Omar)
1
1.0
1
0
0
100.0
1397.6
425.0
1822.6
View list