Chess South Africa
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Chess South Africa
Van Zyl, C (Carien)
Dob:
1980/02/17 (Adult)
Gender:
Female
Chess SA id:
2800139709
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/03/24 (55 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
1246.4
Curent Weighted rating
1204.0
Curent Weighted performance
1167.5
Current official/published rating (highest between Raw, WR and WP)
1246.4
Current floor (min rating allowed)
746.4
Current highest rating achieved
1246.4
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)
±155.2
Current Raw change used (final)
0.0
Projected new Raw rating
1246.4
Projected new Weighed rating
1208.6
Projected new Weighted performance
1167.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1246.4
Projected new floor
746.4
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
1230.0
Curent Weighted rating
1217.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1230.0
Current floor (min rating allowed)
741.9
Current highest rating achieved
1241.9
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)
±158.9
Current Raw change used (final)
0.0
Projected new Raw rating
1230.0
Projected new Weighed rating
1218.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1230.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1241.9
Projected new floor
741.9
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
1214.3
Curent Weighted rating
1153.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1214.3
Current floor (min rating allowed)
714.3
Current highest rating achieved
1214.3
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)
±162.5
Current Raw change used (final)
0.0
Projected new Raw rating
1214.3
Projected new Weighed rating
1159.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1214.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.3
Projected new floor
714.3
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
714.3
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
714.3
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
2
Western Cape Inter Region Cup 2024 (Ladies)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
5
2.0
1245.7
1241.9
Analysis
1
Cape Winelands - Marie Delport Memorial 2024 (Ladies)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.0
1221.5
1215.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Western Cape Inter Region Cup 2024 (Ladies)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
5
2.0
1245.7
1241.9
Analysis
4
Cape Winelands - Marie Delport Memorial 2024 (Ladies)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.0
1221.5
1215.3
Analysis
3
CW Top Schools 2023 (Intermediate)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
5
3.0
1182.9
1209.2
Analysis
2
Strategema 2023 (Open)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1164.0
1200.0
Analysis
1
OCF Open 2022 (Open)
2022/04/09
2022/04/09
Overberg (WOS)
Rapid
30
0.60
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
5
0
6
5.0
45.5
-38.6
1331.3
1292.7
White
5
3
0
2
3.0
60.0
85.0
1347.7
1432.7
Black
6
2
0
4
2.0
33.3
-141.7
1317.7
1176.0
Standard
All
11
5
0
6
5.0
45.5
-38.6
1331.3
1292.7
White
5
3
0
2
3.0
60.0
85.0
1347.7
1432.7
Black
6
2
0
4
2.0
33.3
-141.7
1317.7
1176.0
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
26
11
0
15
11.0
42.3
-65.4
1279.2
1213.8
White
13
6
0
7
6.0
46.2
-32.7
1292.7
1260.0
Black
13
5
0
8
5.0
38.5
-98.1
1265.7
1167.6
Standard
All
21
10
0
11
10.0
47.6
-20.2
1296.4
1276.1
White
10
5
0
5
5.0
50.0
0.0
1312.1
1312.1
Black
11
5
0
6
5.0
45.5
-38.6
1282.0
1243.4
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1207.2
952.2
White
3
1
0
2
1.0
33.3
-141.7
1228.0
1086.4
Black
2
0
0
2
0.0
0.0
-425.0
1175.8
750.8
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
2050117673
Beerwinkel, A (Aretha)
1
1.0
1
0
0
100.0
1182.9
425.0
1607.9
View list
2
2080106546
Booysen, T (Timica)
1
1.0
1
0
0
100.0
1221.5
425.0
1646.5
View list
3
1030110219
Klein, I (Irwin)
1
1.0
1
0
0
100.0
1182.9
425.0
1607.9
View list
4
207078017
Kilroe-Smith, I (Isabel)
1
1.0
1
0
0
100.0
1182.9
425.0
1607.9
View list
5
299066662
Slingers, V (Vanessa)
1
1.0
1
0
0
100.0
1245.7
425.0
1670.7
View list
6
2090107109
Pienaar, F (Francisca)
1
1.0
1
0
0
100.0
1245.7
425.0
1670.7
View list
7
1690134066
Oosthuizen, J (Jacques)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1020119388
Oerson, E (Ej)
1
1.0
1
0
0
100.0
1164.0
425.0
1589.0
View list
9
156005435
Conradie, AF (Abram)
1
1.0
1
0
0
100.0
1164.0
425.0
1589.0
View list
10
2100149814
Solomons, GM (Gabriella)
1
1.0
1
0
0
100.0
1221.5
425.0
1646.5
View list
11
210092081
Van Heerden, H (Hannah Rose)
1
1.0
1
0
0
100.0
1221.5
425.0
1646.5
View list
12
2930100456
Chiriya, T (Takudzwa)
1
0.0
0
0
1
0.0
1245.7
-425.0
820.7
View list
13
209093031
Ntlahla, A (Anathi)
1
0.0
0
0
1
0.0
1221.5
-425.0
796.5
View list
14
104085328
Mostert, R (Remi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1830136282
Mavusa, C (Carlo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1060108632
Maree, B (Brevin)
1
0.0
0
0
1
0.0
1164.0
-425.0
739.0
View list
17
179018022
Liebenberg, FW (Frederick)
1
0.0
0
0
1
0.0
1164.0
-425.0
739.0
View list
18
2090097163
Johnson, L (Lakeisha)
1
0.0
0
0
1
0.0
1221.5
-425.0
796.5
View list
19
2070104260
Grobbelaar, C (Chanelle)
1
0.0
0
0
1
0.0
1221.5
-425.0
796.5
View list
20
2090096275
Farmer, J (Jaydean)
1
0.0
0
0
1
0.0
1245.7
-425.0
820.7
View list