Chess South Africa
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Chess South Africa
Dippenaar, Z (Zaida)
Dob:
2009/12/21 (U16)
Gender:
Female
Chess SA id:
2090118436
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (43 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
1254.1
Curent Weighted rating
1237.1
Curent Weighted performance
1192.8
Current official/published rating (highest between Raw, WR and WP)
1254.1
Current floor (min rating allowed)
760.0
Current highest rating achieved
1260.0
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)
±153.5
Current Raw change used (final)
0.0
Projected new Raw rating
1254.1
Projected new Weighed rating
1238.5
Projected new Weighted performance
1192.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1254.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1260.0
Projected new floor
760.0
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
1241.6
Curent Weighted rating
1242.0
Curent Weighted performance
1141.9
Current official/published rating (highest between Raw, WR and WP)
1242.0
Current floor (min rating allowed)
788.4
Current highest rating achieved
1288.4
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)
±156.3
Current Raw change used (final)
0.0
Projected new Raw rating
1241.6
Projected new Weighed rating
1241.2
Projected new Weighted performance
1141.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1241.6
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1288.4
Projected new floor
788.4
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
1180.8
Curent Weighted rating
1138.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1180.8
Current floor (min rating allowed)
680.8
Current highest rating achieved
1180.8
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)
±170.4
Current Raw change used (final)
0.0
Projected new Raw rating
1180.8
Projected new Weighed rating
1142.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1180.8
Projected new floor
680.8
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
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)
680.8
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
680.8
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape HS Individuals Championship 2024 (U15 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1246.9
1231.2
Analysis
2
Cape Winelands Schools - Prestige 2024 (U15 Girls)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1246.9
1231.2
Analysis
1
Cape Winelands Schools - HS Trials 1 2024 (U15 Girls)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
4.0
1227.7
1126.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
Western Cape HS Individuals Championship 2024 (U15 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1246.9
1231.2
Analysis
9
Cape Winelands Schools - Prestige 2024 (U15 Girls)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1246.9
1231.2
Analysis
8
Cape Winelands Schools - HS Trials 1 2024 (U15 Girls)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
4.0
1227.7
1126.0
Analysis
7
Western Cape HS Individuals 2023 (U15 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1251.0
1266.1
Analysis
6
Cape Winelands Schools Prestige 2023 (U15 Girls)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1260.0
1288.4
Analysis
5
Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1249.5
1287.3
Analysis
4
Cape Winelands Schools Top Schools 2022 (U13 Mix)
2022/08/27
2022/08/27
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1201.1
1241.6
Analysis
3
Worcester Primary School League 2022 (U13)
2022/05/21
2022/05/21
Cape Winelands (WCW)
Standard
60
0.83
6
6
4.0
1156.3
1200.0
Analysis
2
Worcester Schools Trials 2022 (U13 Girls)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
30
0.60
5
4
1.0
1174.3
1150.4
Analysis
1
Cape Winelands Schools - Top Schools 2019 (U11 Mix)
2019/07/27
2019/07/27
Cape Winelands (WCW)
Rapid
30
0.60
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
9
0
8
9.0
52.9
25.0
1268.6
1293.6
White
9
6
0
3
6.0
66.7
141.7
1252.1
1393.8
Black
8
3
0
5
3.0
37.5
-106.3
1287.1
1180.9
Standard
All
11
5
0
6
5.0
45.5
-38.6
1306.2
1267.5
White
6
3
0
3
3.0
50.0
0.0
1306.6
1306.6
Black
5
2
0
3
2.0
40.0
-85.0
1305.6
1220.6
Rapid
All
6
4
0
2
4.0
66.7
141.7
1199.7
1341.3
White
3
3
0
0
3.0
100.0
425.0
1143.0
1568.0
Black
3
1
0
2
1.0
33.3
-141.7
1256.4
1114.7
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
56
27
0
29
27.0
48.2
-15.2
1241.8
1226.6
White
28
14
0
14
14.0
50.0
0.0
1235.9
1235.9
Black
28
13
0
15
13.0
46.4
-30.4
1247.7
1217.3
Standard
All
38
20
0
18
20.0
52.6
22.4
1262.4
1284.8
White
19
10
0
9
10.0
52.6
22.4
1272.7
1295.0
Black
19
10
0
9
10.0
52.6
22.4
1252.1
1274.5
Rapid
All
18
7
0
11
7.0
38.9
-94.4
1198.3
1103.9
White
9
4
0
5
4.0
44.4
-47.2
1158.4
1111.2
Black
9
3
0
6
3.0
33.3
-141.7
1238.3
1096.6
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
2090098094
Albanie, A (Anzelle)
3
1.0
1
0
2
33.3
1220.0
-141.7
1078.3
View list
2
2090099594
Engelbrecht, J (Jane)
3
0.0
0
0
3
0.0
1227.1
-425.0
802.1
View list
3
1080106135
Van Deventer, C (Charl)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
4
209087792
Groenewald, A (Ancha)
2
1.0
1
0
1
50.0
1255.5
0.0
1255.5
View list
5
109078326
Geldenhuys, L (Leathon)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
6
108078337
Kritzinger, C (Christiaan)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
7
2090098029
Xetu, A (Abulele)
2
0.0
0
0
2
0.0
1250.3
-425.0
825.3
View list
8
2090139469
Broodryk, X (Xanlie)
1
1.0
1
0
0
100.0
1260.0
425.0
1685.0
View list
9
2080106546
Booysen, T (Timica)
1
1.0
1
0
0
100.0
1249.5
425.0
1674.5
View list
10
209084197
Crotz, K (Kirsten)
1
1.0
1
0
0
100.0
1246.9
425.0
1671.9
View list
11
2110137593
Coetzee, A (Alexia)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
12
2090151278
Engelbrecht, J (Jenna)
1
1.0
1
0
0
100.0
1246.9
425.0
1671.9
View list
13
2100192761
Du Toit, A (Anja)
1
1.0
1
0
0
100.0
1227.7
425.0
1652.7
View list
14
1120137591
Houlie, K (Kyle)
1
1.0
1
0
0
100.0
1156.3
425.0
1581.3
View list
15
2100137598
Harmse, T (Taylia)
1
1.0
1
0
0
100.0
1174.3
425.0
1599.3
View list
16
1120137461
Januarie, L (Lee-Roy)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
17
1130141764
Le Roux, A (Alexander)
1
1.0
1
0
0
100.0
1156.3
425.0
1581.3
View list
18
2100192922
Magomarele, R (Rachel)
1
1.0
1
0
0
100.0
1246.9
425.0
1671.9
View list
19
1090099592
Muller, R (Randall)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
20
2090151281
Murray, M (Mia)
1
1.0
1
0
0
100.0
1227.7
425.0
1652.7
View list