Chess South Africa
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Chess South Africa
Herbst, L (Lia)
Dob:
2011/03/03 (U14)
Gender:
Female
Chess SA id:
2110139052
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (71 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
1127.9
Curent Weighted rating
1124.6
Curent Weighted performance
930.0
Current official/published rating (highest between Raw, WR and WP)
1127.9
Current floor (min rating allowed)
710.6
Current highest rating achieved
1210.6
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)
±183.8
Current Raw change used (final)
0.0
Projected new Raw rating
1127.9
Projected new Weighed rating
1124.5
Projected new Weighted performance
930.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1127.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1210.6
Projected new floor
710.6
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
1146.8
Curent Weighted rating
1146.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1146.8
Current floor (min rating allowed)
646.8
Current highest rating achieved
1146.8
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)
±178.9
Current Raw change used (final)
0.0
Projected new Raw rating
1146.8
Projected new Weighed rating
1146.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1146.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1146.8
Projected new floor
646.8
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
1139.3
Curent Weighted rating
1133.4
Curent Weighted performance
1011.0
Current official/published rating (highest between Raw, WR and WP)
1139.3
Current floor (min rating allowed)
716.4
Current highest rating achieved
1216.4
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)
±180.8
Current Raw change used (final)
0.0
Projected new Raw rating
1139.3
Projected new Weighed rating
1133.2
Projected new Weighted performance
1011.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1216.4
Projected new floor
716.4
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
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)
716.4
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
716.4
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
West Coast Schools Chess Prestige Championships 2024 (U13 Girls)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
4
1.0
1141.9
1164.9
Analysis
1
Lower West Coast Schools Chess Prestige 2024 (U13 Girls)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1117.7
1121.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
West Coast Schools Chess Prestige Championships 2024 (U13 Girls)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
4
1.0
1141.9
1164.9
Analysis
6
Lower West Coast Schools Chess Prestige 2024 (U13 Girls)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1117.7
1121.0
Analysis
5
Genesis Chess Club Open 2023 (C)
2023/02/04
2023/02/04
West Coast (WCU)
Rapid
30
0.60
5
3
0.0
1147.1
1173.6
Analysis
4
Western Cape Schools 2022 (U11 Girls)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
4
0.5
1184.7
1200.0
Analysis
3
West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls)
2022/04/23
2022/04/23
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1210.6
1216.4
Analysis
2
West Coast Schools Chess Prestige Leg 1 2022 (U11 Girls)
2022/04/09
2022/04/09
West Coast (WCU)
Rapid
30
0.60
5
4
1.0
1210.6
1216.4
Analysis
1
Lower West Coast Schools Prestige 2022 (U11 Girls)
2022/03/19
2022/03/19
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
4
0
5
4.0
44.4
-47.2
1225.3
1178.1
White
5
2
0
3
2.0
40.0
-85.0
1220.1
1135.1
Black
4
2
0
2
2.0
50.0
0.0
1231.8
1231.8
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
9
4
0
5
4.0
44.4
-47.2
1225.3
1178.1
White
5
2
0
3
2.0
40.0
-85.0
1220.1
1135.1
Black
4
2
0
2
2.0
50.0
0.0
1231.8
1231.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
29
10
1
18
10.5
36.2
-117.2
1207.5
1090.3
White
15
5
0
10
5.0
33.3
-141.7
1217.2
1075.6
Black
14
5
1
8
5.5
39.3
-91.1
1197.2
1106.1
Standard
All
4
0
1
3
0.5
12.5
-318.8
1244.0
925.2
White
2
0
0
2
0.0
0.0
-425.0
1273.5
848.5
Black
2
0
1
1
0.5
25.0
-212.5
1214.5
1002.0
Rapid
All
25
10
0
15
10.0
40.0
-85.0
1201.7
1116.7
White
13
5
0
8
5.0
38.5
-98.1
1208.6
1110.5
Black
12
5
0
7
5.0
41.7
-70.8
1194.3
1123.4
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
2120134347
Esau, C (Chante)
2
0.0
0
0
2
0.0
1210.6
-425.0
785.6
View list
2
2090131942
Sacco, M (Muriel)
2
0.0
0
0
2
0.0
1210.6
-425.0
785.6
View list
3
2120139091
Fortuin, T (Tashnic)
1
1.0
1
0
0
100.0
1210.6
425.0
1635.6
View list
4
2110192674
Fortuin, C (Chante)
1
1.0
1
0
0
100.0
1117.7
425.0
1542.7
View list
5
2120110479
Joseph, N (Nashadine)
1
1.0
1
0
0
100.0
1210.6
425.0
1635.6
View list
6
2120139057
Noordeman, N (Nadine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2120192677
Nkumeni, M (Minentle)
1
1.0
1
0
0
100.0
1117.7
425.0
1542.7
View list
8
2110139055
Mandabva, K (Keen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2110139054
Laubser, G (Grace)
1
1.0
1
0
0
100.0
1210.6
425.0
1635.6
View list
10
2120139053
Kruger, J (Jamie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2110153192
Van Wyk, S (Sasha-Lee)
1
1.0
1
0
0
100.0
1141.9
425.0
1566.9
View list
12
2110192681
Wentzel, S (Scarlett)
1
1.0
1
0
0
100.0
1117.7
425.0
1542.7
View list
13
2120138442
Kotze, N (Ninke)
1
0.5
0
1
0
50.0
1184.7
0.0
1184.7
View list
14
2110103511
Philander, M (Megan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2120119685
Petersen, B (Brionay)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
16
2110099720
Peters, C (Chantel)
1
0.0
0
0
1
0.0
1210.6
-425.0
785.6
View list
17
1100153279
Makubane, A (Akua)
1
0.0
0
0
1
0.0
1147.1
-425.0
722.1
View list
18
2110139906
Kaplank, K (Kiara)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list
19
2110138043
Henry, M (Molly)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
20
1100148011
Hengson, P (Peter John)
1
0.0
0
0
1
0.0
1147.1
-425.0
722.1
View list