Chess South Africa
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Chess South Africa
Diergaardt, L (Lee-Heine)
Dob:
2007/08/06 (U18)
Gender:
Female
Chess SA id:
207080800
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (37 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
1148.4
Curent Weighted rating
1117.6
Curent Weighted performance
1058.0
Current official/published rating (highest between Raw, WR and WP)
1148.4
Current floor (min rating allowed)
648.4
Current highest rating achieved
1148.4
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)
±178.5
Current Raw change used (final)
0.0
Projected new Raw rating
1148.4
Projected new Weighed rating
1120.2
Projected new Weighted performance
1058.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1148.4
Projected new floor
648.4
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
1078.4
Curent Weighted rating
1027.0
Curent Weighted performance
923.4
Current official/published rating (highest between Raw, WR and WP)
1078.4
Current floor (min rating allowed)
578.4
Current highest rating achieved
1078.4
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)
±197.2
Current Raw change used (final)
0.0
Projected new Raw rating
1078.4
Projected new Weighed rating
1031.6
Projected new Weighted performance
923.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1078.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1078.4
Projected new floor
578.4
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
898.4
Curent Weighted rating
800.4
Curent Weighted performance
858.9
Current official/published rating (highest between Raw, WR and WP)
898.4
Current floor (min rating allowed)
398.4
Current highest rating achieved
898.4
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)
±254.8
Current Raw change used (final)
0.0
Projected new Raw rating
898.4
Projected new Weighed rating
809.1
Projected new Weighted performance
858.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
898.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
898.4
Projected new floor
398.4
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
398.4
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
398.4
Projected new K-facor
40
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 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1116.9
1023.6
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1115.0
782.4
Analysis
1
Bo-Weskus Skole Prestige 2024 (HS Dogters)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1115.0
782.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
Western Cape HS Individuals Championship 2024 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1116.9
1023.6
Analysis
10
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1115.0
782.4
Analysis
9
Bo-Weskus Skole Prestige 2024 (HS Dogters)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1115.0
782.4
Analysis
8
Western Cape Top Schools 2022 (U18 Girls)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1107.0
992.8
Analysis
7
Bo-Weskus Top Skole 2022 (Hoerskool)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1122.1
738.0
Analysis
6
West Coast Schools Prestige 2022 (U15 Girls)
2022/02/19
2022/02/19
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1097.9
922.0
Analysis
5
West Coast Schools Prestige 2020 (U13 Girls)
2020/03/07
2020/03/07
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
940.6
658.8
Analysis
4
Bo-Weskus Skole Prestige 2020 (O13 Dogters)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
6
4.0
818.8
771.2
Analysis
3
Western Cape Schools Individuals 2019 (U13 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
3.0
726.8
652.4
Analysis
2
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Dogters)
2019/03/02
2019/04/06
West Coast (WCU)
Standard
60
0.83
6
6
4.0
595.3
500.0
Analysis
1
Bo-Weskus Skole Skaak Prestige 2019 (O13 Dogters)
2019/02/16
2019/02/16
West Coast (WCU)
Rapid
30
0.60
7
7
4.0
500.0
500.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
8
0
8
8.0
50.0
0.0
1174.6
1174.6
White
9
6
0
3
6.0
66.7
141.7
1169.3
1310.9
Black
7
2
0
5
2.0
28.6
-182.1
1181.4
999.2
Standard
All
6
3
0
3
3.0
50.0
0.0
1252.6
1252.6
White
3
2
0
1
2.0
66.7
141.7
1267.4
1409.1
Black
3
1
0
2
1.0
33.3
-141.7
1237.8
1096.1
Rapid
All
10
5
0
5
5.0
50.0
0.0
1127.7
1127.7
White
6
4
0
2
4.0
66.7
141.7
1120.2
1261.9
Black
4
1
0
3
1.0
25.0
-212.5
1139.0
926.5
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
62
33
0
29
33.0
53.2
27.4
1150.5
1177.9
White
30
16
0
14
16.0
53.3
28.3
1136.9
1165.2
Black
32
17
0
15
17.0
53.1
26.6
1163.2
1189.8
Standard
All
35
20
0
15
20.0
57.1
60.7
1165.4
1226.1
White
17
9
0
8
9.0
52.9
25.0
1149.6
1174.6
Black
18
11
0
7
11.0
61.1
94.4
1180.3
1274.8
Rapid
All
27
13
0
14
13.0
48.1
-15.7
1131.1
1115.4
White
13
7
0
6
7.0
53.8
32.7
1120.2
1152.9
Black
14
6
0
8
6.0
42.9
-60.7
1141.2
1080.5
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
2070099661
Mouton, P (Phelishia)
4
4.0
4
0
0
100.0
941.5
425.0
1366.5
View list
2
206093487
Mattheus, E (Elcay)
3
0.0
0
0
3
0.0
912.4
-425.0
487.4
View list
3
208078559
Van Zyl, M (Mea)
3
0.0
0
0
3
0.0
1010.6
-425.0
585.6
View list
4
208090551
Hahn, J (Joricka)
2
2.0
2
0
0
100.0
958.4
425.0
1383.3
View list
5
207078554
Louw, M (Marie)
2
2.0
2
0
0
100.0
547.6
425.0
972.6
View list
6
2080132152
Owies, F (Fazlin)
2
2.0
2
0
0
100.0
1106.5
425.0
1531.5
View list
7
2070099667
Farao, R (Runique)
2
0.0
0
0
2
0.0
1019.3
-425.0
594.3
View list
8
206055118
Ellman, A (Anne-Belle)
2
0.0
0
0
2
0.0
855.1
-425.0
430.1
View list
9
2070131864
Van Der Heever, L (Lee-Ann)
2
0.0
0
0
2
0.0
958.4
-425.0
533.4
View list
10
210090539
Cloete, L (Leigh-Marcia)
1
1.0
1
0
0
100.0
1115.0
425.0
1540.0
View list
11
2060110439
Cloete, J (Janelle)
1
1.0
1
0
0
100.0
1122.1
425.0
1547.1
View list
12
2060109639
Claassen, C (Cindy)
1
1.0
1
0
0
100.0
595.3
425.0
1020.3
View list
13
2080110392
Flink, D (Devenique)
1
1.0
1
0
0
100.0
818.8
425.0
1243.8
View list
14
2070131857
Field, C (Chante)
1
1.0
1
0
0
100.0
818.8
425.0
1243.8
View list
15
2070110135
Afrika, C (Chenique)
1
1.0
1
0
0
100.0
595.3
425.0
1020.3
View list
16
2070131854
Adams, D (Darrynique)
1
1.0
1
0
0
100.0
818.8
425.0
1243.8
View list
17
2050130835
Jones, J (Jamie-Lee)
1
1.0
1
0
0
100.0
1107.0
425.0
1532.0
View list
18
2080110938
Jansen, S (Shaunay)
1
1.0
1
0
0
100.0
1116.9
425.0
1541.9
View list
19
2060096064
Jacobs, C (Caitlin)
1
1.0
1
0
0
100.0
726.8
425.0
1151.8
View list
20
2060108662
Luyt, I (Imke)
1
1.0
1
0
0
100.0
726.8
425.0
1151.8
View list