Chess South Africa
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Chess South Africa
Erskine, N (Natasha)
Dob:
2005/08/28 (U20)
Gender:
Female
Chess SA id:
2050157924
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/07/22 (301 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
1122.6
Curent Weighted rating
1144.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1144.4
Current floor (min rating allowed)
700.0
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)
±185.1
Current Raw change used (final)
0.0
Projected new Raw rating
1122.6
Projected new Weighed rating
1141.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.1
Projected effective change (new Official - current Official)
-3.2
Projected new highest rating
1200.0
Projected new floor
700.0
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)
700.0
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
700.0
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
1032.2
Curent Weighted rating
1079.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1079.5
Current floor (min rating allowed)
700.0
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)
±210.6
Current Raw change used (final)
0.0
Projected new Raw rating
1032.2
Projected new Weighed rating
1072.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.5
Projected effective change (new Official - current Official)
-7.0
Projected new highest rating
1200.0
Projected new floor
700.0
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)
700.0
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
700.0
Projected new K-facor
36
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
Cape Town Junior Chess League - Round 1 2023 (U20)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
7
0.0
1160.5
1116.1
Analysis
1
Cape Town Junior League 2nd Qualifier 2023 (U20)
2023/06/03
2023/06/03
Cape Town (WCT)
Rapid
25
0.54
6
5
0.0
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
12
0
0
12
0.0
0.0
-425.0
1322.3
897.3
White
6
0
0
6
0.0
0.0
-425.0
1369.3
944.3
Black
6
0
0
6
0.0
0.0
-425.0
1275.4
850.4
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
12
0
0
12
0.0
0.0
-425.0
1322.3
897.3
White
6
0
0
6
0.0
0.0
-425.0
1369.3
944.3
Black
6
0
0
6
0.0
0.0
-425.0
1275.4
850.4
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
1060108786
Blauw, S (Siyamthanda)
2
0.0
0
0
2
0.0
1180.3
-425.0
755.3
View list
2
207080807
Blankenberg, T (Tazneen)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
3
1080134485
Zotani, L (Luzuko)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
4
1070146752
Zikithi, L (Lwandle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
105087139
Visagie, W (Willem)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
6
106049033
Swarts, L (Lindon)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
7
1050138945
September, L (Lanze)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
8
2070138886
Pereira, T (Trinity)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1060097568
Mizen, D (Daniel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1100097431
Lielieveld, J (Jadrian)
1
0.0
0
0
1
0.0
1160.5
-425.0
735.5
View list
11
1060151295
Else, V (Vaughn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list