Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Hans, P (Petra)
Dob:
2011/12/12 (U14)
Gender:
Female
Chess SA id:
2110152334
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2023/03/10 (476 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
1158.6
Current Weighted rating
1163.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1163.6
Current highest rating achieved
1158.6
Current floor (min rating allowed)
658.6
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.6
Projected new Weighed rating
1069.8
Projected new Weighted performance
221.2
Projected new final Raw rating (if new WP > new Raw)
1158.6
Projected new highest rating
1158.6
Projected new floor
658.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.6
Projected effective change (new Official - current Official)
-5.0
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
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
1104.8
Current Weighted rating
1116.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1116.2
Current highest rating achieved
1104.8
Current floor (min rating allowed)
604.8
Current K-factor
40
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)
±189.9
Current Raw change used (final)
0.0
Projected new Raw rating
1104.8
Projected new Weighed rating
1025.3
Projected new Weighted performance
232.8
Projected new final Raw rating (if new WP > new Raw)
1104.8
Projected new highest rating
1104.8
Projected new floor
604.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1104.8
Projected effective change (new Official - current Official)
-11.4
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
1
Overberg Primary School Trials (Region 2) 2023 (U13 Girls)
2023/02/24
2023/03/10
Overberg (WOS)
Rapid
20
0.47
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
5
0
0
5
0.0
0.0
-425.0
1259.4
834.4
White
3
0
0
3
0.0
0.0
-425.0
1281.8
856.8
Black
2
0
0
2
0.0
0.0
-425.0
1225.8
800.8
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
5
0
0
5
0.0
0.0
-425.0
1259.4
834.4
White
3
0
0
3
0.0
0.0
-425.0
1281.8
856.8
Black
2
0
0
2
0.0
0.0
-425.0
1225.8
800.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2100152340
Tshutshumeza, M (Michelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
2110152338
Somi, O (Onwabe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
2110130329
Pieper, Q (Qiella)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2110116676
Lusawana, A (Asonele)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2110152333
Claassen, G (Gretchen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
