Chess South Africa
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Chess South Africa
De Lange, L (Lieschen)
Dob:
2008/01/03 (U18)
Gender:
Female
Chess SA id:
2080149073
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/05/27 (396 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
Current Raw rating
1172.5
Current Weighted rating
1172.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1172.6
Current highest rating achieved
1172.5
Current floor (min rating allowed)
672.5
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)
±172.4
Current Raw change used (final)
0.0
Projected new Raw rating
1172.5
Projected new Weighed rating
1078.5
Projected new Weighted performance
576.3
Projected new final Raw rating (if new WP > new Raw)
1172.5
Projected new highest rating
1172.5
Projected new floor
672.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.5
Projected effective change (new Official - current Official)
-0.1
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
Current Raw rating
1167.2
Current Weighted rating
1167.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1167.2
Current highest rating achieved
1167.2
Current floor (min rating allowed)
667.2
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)
±173.7
Current Raw change used (final)
0.0
Projected new Raw rating
1167.2
Projected new Weighed rating
1073.3
Projected new Weighted performance
576.3
Projected new final Raw rating (if new WP > new Raw)
1167.2
Projected new highest rating
1167.2
Projected new floor
667.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.2
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Gauteng Schools Individual Finals 2023 (U15 Girls)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1145.6
1132.0
Analysis
1
Grey College Team Championship 2023 (B)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
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
10
4
0
6
4.0
40.0
-85.0
1194.5
1109.5
White
6
2
0
4
2.0
33.3
-141.7
1200.2
1058.5
Black
4
2
0
2
2.0
50.0
0.0
1186.0
1186.0
Standard
All
10
4
0
6
4.0
40.0
-85.0
1194.5
1109.5
White
6
2
0
4
2.0
33.3
-141.7
1200.2
1058.5
Black
4
2
0
2
2.0
50.0
0.0
1186.0
1186.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2080143463
Jovo, M (Makanaka)
1
1.0
1
0
0
100.0
1145.6
425.0
1570.6
View list
2
2060149085
Joubert, Z (Zenel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2080155384
Jansen, S (Seante)
1
1.0
1
0
0
100.0
1145.6
425.0
1570.6
View list
4
2090142774
Nel, Z (Zonika)
1
1.0
1
0
0
100.0
1145.6
425.0
1570.6
View list
5
1090149106
Pheiffer, L (Leano)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2070149104
Oosthuizen, J (Jane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2080155392
Matenya, L (Lingleighter)
1
0.0
0
0
1
0.0
1145.6
-425.0
720.6
View list
8
1060135512
Markram, G (Gideon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2090118188
Lethoko, T (Tshiamo)
1
0.0
0
0
1
0.0
1145.6
-425.0
720.6
View list
10
1050136981
Blaauw, D (Donavan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
