Chess South Africa
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Chess South Africa
Zhu, Z (Zining)
Dob:
2016/07/16 (U10)
Gender:
Female
Chess SA id:
2160306883
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/07/20 (127 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
1113.0
Current Weighted rating
1173.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1173.9
Current highest rating achieved
1113.0
Current floor (min rating allowed)
613.0
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)
±187.7
Current Raw change used (final)
0.0
Projected new Raw rating
1113.0
Projected new Weighed rating
1079.1
Projected new Weighted performance
242.7
Projected new final Raw rating (if new WP > new Raw)
1113.0
Projected new highest rating
1113.0
Projected new floor
613.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1113.0
Projected effective change (new Official - current Official)
-60.9
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
1094.4
Current Weighted rating
1168.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1168.3
Current highest rating achieved
1094.4
Current floor (min rating allowed)
594.4
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)
±192.7
Current Raw change used (final)
0.0
Projected new Raw rating
1094.4
Projected new Weighed rating
1073.7
Projected new Weighted performance
242.7
Projected new final Raw rating (if new WP > new Raw)
1094.4
Projected new highest rating
1094.4
Projected new floor
594.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1094.4
Projected effective change (new Official - current Official)
-73.9
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Chess Power House July Open 2024 (E)
2024/07/20
2024/07/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Chess Power House July Open 2024 (E)
2024/07/20
2024/07/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
0
5
0.0
0.0
-425.0
1186.2
761.2
White
3
0
0
3
0.0
0.0
-425.0
1177.0
752.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Standard
All
5
0
0
5
0.0
0.0
-425.0
1186.2
761.2
White
3
0
0
3
0.0
0.0
-425.0
1177.0
752.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
1186.2
761.2
White
3
0
0
3
0.0
0.0
-425.0
1177.0
752.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Standard
All
5
0
0
5
0.0
0.0
-425.0
1186.2
761.2
White
3
0
0
3
0.0
0.0
-425.0
1177.0
752.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
2160305182
Rodda, T (Tirza)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
1160306881
Murison, R (Romi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1160162028
Kartheeban, M (Mritunjai)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1170306878
Chettiar, M (Michael Dilshan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2160306877
Cheetham, A (Amelia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
