Chess South Africa
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Chess South Africa
Van Der Hyde, J (Jacqueline)
Dob:
1999/06/16 (Adult)
Gender:
Female
Chess SA id:
299079704
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/12/08 (154 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
1000.8
Curent Weighted rating
966.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1000.8
Current floor (min rating allowed)
500.8
Current highest rating achieved
1000.8
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)
±220.2
Current Raw change used (final)
0.0
Projected new Raw rating
1000.8
Projected new Weighed rating
971.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1000.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1000.8
Projected new floor
500.8
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
996.0
Curent Weighted rating
963.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
996.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
996.0
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)
±221.7
Current Raw change used (final)
0.0
Projected new Raw rating
996.0
Projected new Weighed rating
968.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
996.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
996.0
Projected new floor
500.0
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
858.4
Curent Weighted rating
858.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
858.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
858.4
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)
±269.8
Current Raw change used (final)
0.0
Projected new Raw rating
858.4
Projected new Weighed rating
858.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
858.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
858.4
Projected new floor
500.0
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
858.4
Curent Weighted rating
858.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
858.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
858.4
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)
±269.8
Current Raw change used (final)
0.0
Projected new Raw rating
858.4
Projected new Weighed rating
858.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
858.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
858.4
Projected new floor
500.0
Projected new K-facor
40
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
2
2023 USSA Championships (Ladies)
2023/12/04
2023/12/08
Ethekwini (KED)
Standard
120
1.00
9
9
4.0
951.6
950.0
Analysis
1
Ussa Chess Championships 2022 (Ladies)
2022/12/05
2022/12/09
Frances Baard (NCF)
Standard
120
1.00
9
9
4.0
858.4
858.4
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
18
7
2
9
8.0
44.4
-47.2
1122.3
1075.0
White
9
4
1
4
4.5
50.0
0.0
1131.6
1131.6
Black
9
3
1
5
3.5
38.9
-94.4
1112.9
1018.5
Standard
All
18
7
2
9
8.0
44.4
-47.2
1122.3
1075.0
White
9
4
1
4
4.5
50.0
0.0
1131.6
1131.6
Black
9
3
1
5
3.5
38.9
-94.4
1112.9
1018.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2030151601
Mayisela, E (Elona)
1
1.0
1
0
0
100.0
951.6
425.0
1376.6
View list
2
2020148122
Mangwane, N (Neo)
1
1.0
1
0
0
100.0
951.6
425.0
1376.6
View list
3
2020114936
Gaoraelwe, M (Maikutlo)
1
1.0
1
0
0
100.0
951.6
425.0
1376.6
View list
4
2040150723
Forosi, S (Siphosihle)
1
1.0
1
0
0
100.0
951.6
425.0
1376.6
View list
5
2010148127
Mthimunye, E (Emily)
1
1.0
1
0
0
100.0
858.4
425.0
1283.4
View list
6
1010139645
Ramontsho, B (Boitshepo)
1
1.0
1
0
0
100.0
858.4
425.0
1283.4
View list
7
2030148132
Seemelo, P (Petunia)
1
1.0
1
0
0
100.0
858.4
425.0
1283.4
View list
8
203014917
Kara, R (Rumaisa)
1
0.5
0
1
0
50.0
858.4
0.0
858.4
View list
9
2030139429
Songca, M (Misokuble)
1
0.5
0
1
0
50.0
858.4
0.0
858.4
View list
10
2010133510
Siza, A (Abenta)
1
0.0
0
0
1
0.0
858.4
-425.0
433.4
View list
11
2010140654
Ribisi, F (Fatima)
1
0.0
0
0
1
0.0
951.6
-425.0
526.6
View list
12
2030116514
Rakomako, K (Kgothatso)
1
0.0
0
0
1
0.0
951.6
-425.0
526.6
View list
13
1000146787
Ngcobo, K (Khayisa)
1
0.0
0
0
1
0.0
858.4
-425.0
433.4
View list
14
200091933
Msiza, N (Nomadlozi)
1
0.0
0
0
1
0.0
858.4
-425.0
433.4
View list
15
2040162062
Moseamedi, K (Kgomotso)
1
0.0
0
0
1
0.0
951.6
-425.0
526.6
View list
16
2020134248
Diko, M (Melinda)
1
0.0
0
0
1
0.0
858.4
-425.0
433.4
View list
17
2030151599
Magazi, S (Sipahle)
1
0.0
0
0
1
0.0
951.6
-425.0
526.6
View list
18
2990148119
Kopakae, K (Kelemogile)
1
0.0
0
0
1
0.0
951.6
-425.0
526.6
View list